What is word processing hardware

From Wikipedia, the free encyclopedia

A word processor (WP)^[1][2] is a device or computer program that provides for input, editing, formatting, and output of text, often with some additional features.

Early word processors were stand-alone devices dedicated to the function, but current word processors are word processor programs running on general purpose computers.

The functions of a word processor program fall somewhere between those of a simple text editor and a fully functioned desktop publishing program. However, the distinctions between these three have changed over time and were unclear after 2010.^[3][4]

Background[edit]

Word processors did not develop out of computer technology. Rather, they evolved from mechanical machines and only later did they merge with the computer field.^[5] The history of word processing is the story of the gradual automation of the physical aspects of writing and editing, and then to the refinement of the technology to make it available to corporations and Individuals.

The term word processing appeared in American offices in early 1970s centered on the idea of streamlining the work to typists, but the meaning soon shifted toward the automation of the whole editing cycle.

At first, the designers of word processing systems combined existing technologies with emerging ones to develop stand-alone equipment, creating a new business distinct from the emerging world of the personal computer. The concept of word processing arose from the more general data processing, which since the 1950s had been the application of computers to business administration.^[6]

Through history, there have been three types of word processors: mechanical, electronic and software.

Mechanical word processing[edit]

The first word processing device (a «Machine for Transcribing Letters» that appears to have been similar to a typewriter) was patented by Henry Mill for a machine that was capable of «writing so clearly and accurately you could not distinguish it from a printing press».^[7] More than a century later, another patent appeared in the name of William Austin Burt for the typographer. In the late 19th century, Christopher Latham Sholes^[8] created the first recognizable typewriter although it was a large size, which was described as a «literary piano».^[9]

The only «word processing» these mechanical systems could perform was to change where letters appeared on the page, to fill in spaces that were previously left on the page, or to skip over lines. It was not until decades later that the introduction of electricity and electronics into typewriters began to help the writer with the mechanical part. The term “word processing” (translated from the German word Textverarbeitung) itself was created in the 1950s by Ulrich Steinhilper, a German IBM typewriter sales executive. However, it did not make its appearance in 1960s office management or computing literature (an example of grey literature), though many of the ideas, products, and technologies to which it would later be applied were already well known. Nonetheless, by 1971 the term was recognized by the New York Times^[10] as a business «buzz word». Word processing paralleled the more general «data processing», or the application of computers to business administration.

Thus by 1972 discussion of word processing was common in publications devoted to business office management and technology, and by the mid-1970s the term would have been familiar to any office manager who consulted business periodicals.

Electromechanical and electronic word processing[edit]

By the late 1960s, IBM had developed the IBM MT/ST (Magnetic Tape/Selectric Typewriter). This was a model of the IBM Selectric typewriter from the earlier part of this decade, but it came built into its own desk, integrated with magnetic tape recording and playback facilities along with controls and a bank of electrical relays. The MT/ST automated word wrap, but it had no screen. This device allowed a user to rewrite text that had been written on another tape, and it also allowed limited collaboration in the sense that a user could send the tape to another person to let them edit the document or make a copy. It was a revolution for the word processing industry. In 1969, the tapes were replaced by magnetic cards. These memory cards were inserted into an extra device that accompanied the MT/ST, able to read and record users’ work.

In the early 1970s, word processing began to slowly shift from glorified typewriters augmented with electronic features to become fully computer-based (although only with single-purpose hardware) with the development of several innovations. Just before the arrival of the personal computer (PC), IBM developed the floppy disk. In the early 1970s, the first word-processing systems appeared which allowed display and editing of documents on CRT screens.

During this era, these early stand-alone word processing systems were designed, built, and marketed by several pioneering companies. Linolex Systems was founded in 1970 by James Lincoln and Robert Oleksiak. Linolex based its technology on microprocessors, floppy drives and software. It was a computer-based system for application in the word processing businesses and it sold systems through its own sales force. With a base of installed systems in over 500 sites, Linolex Systems sold 3 million units in 1975 — a year before the Apple computer was released.^[11]

At that time, the Lexitron Corporation also produced a series of dedicated word-processing microcomputers. Lexitron was the first to use a full-sized video display screen (CRT) in its models by 1978. Lexitron also used 51⁄4 inch floppy diskettes, which became the standard in the personal computer field. The program disk was inserted in one drive, and the system booted up. The data diskette was then put in the second drive. The operating system and the word processing program were combined in one file.^[12]

Another of the early word processing adopters was Vydec, which created in 1973 the first modern text processor, the «Vydec Word Processing System». It had built-in multiple functions like the ability to share content by diskette and print it.^{[further explanation needed]} The Vydec Word Processing System sold for $12,000 at the time, (about $60,000 adjusted for inflation).^[13]

The Redactron Corporation (organized by Evelyn Berezin in 1969) designed and manufactured editing systems, including correcting/editing typewriters, cassette and card units, and eventually a word processor called the Data Secretary. The Burroughs Corporation acquired Redactron in 1976.^[14]

A CRT-based system by Wang Laboratories became one of the most popular systems of the 1970s and early 1980s. The Wang system displayed text on a CRT screen, and incorporated virtually every fundamental characteristic of word processors as they are known today. While early computerized word processor system were often expensive and hard to use (that is, like the computer mainframes of the 1960s), the Wang system was a true office machine, affordable to organizations such as medium-sized law firms, and easily mastered and operated by secretarial staff.

The phrase «word processor» rapidly came to refer to CRT-based machines similar to Wang’s. Numerous machines of this kind emerged, typically marketed by traditional office-equipment companies such as IBM, Lanier (AES Data machines — re-badged), CPT, and NBI. All were specialized, dedicated, proprietary systems, with prices in the $10,000 range. Cheap general-purpose personal computers were still the domain of hobbyists.

Japanese word processor devices[edit]

In Japan, even though typewriters with Japanese writing system had widely been used for businesses and governments, they were limited to specialists who required special skills due to the wide variety of letters, until computer-based devices came onto the market. In 1977, Sharp showcased a prototype of a computer-based word processing dedicated device with Japanese writing system in Business Show in Tokyo.^[15][16]

Toshiba released the first Japanese word processor JW-10 in February 1979.^[17] The price was 6,300,000 JPY, equivalent to US$45,000. This is selected as one of the milestones of IEEE.^[18]

The Japanese writing system uses a large number of kanji (logographic Chinese characters) which require 2 bytes to store, so having one key per each symbol is infeasible. Japanese word processing became possible with the development of the Japanese input method (a sequence of keypresses, with visual feedback, which selects a character) — now widely used in personal computers. Oki launched OKI WORD EDITOR-200 in March 1979 with this kana-based keyboard input system. In 1980 several electronics and office equipment brands entered this rapidly growing market with more compact and affordable devices. While the average unit price in 1980 was 2,000,000 JPY (US$14,300), it was dropped to 164,000 JPY (US$1,200) in 1985.^[19] Even after personal computers became widely available, Japanese word processors remained popular as they tended to be more portable (an «office computer» was initially too large to carry around), and become necessities in business and academics, even for private individuals in the second half of the 1980s.^[20] The phrase «word processor» has been abbreviated as «Wa-pro» or «wapuro» in Japanese.

Word processing software[edit]

The final step in word processing came with the advent of the personal computer in the late 1970s and 1980s and with the subsequent creation of word processing software. Word processing software that would create much more complex and capable output was developed and prices began to fall, making them more accessible to the public. By the late 1970s, computerized word processors were still primarily used by employees composing documents for large and midsized businesses (e.g., law firms and newspapers). Within a few years, the falling prices of PCs made word processing available for the first time to all writers in the convenience of their homes.

The first word processing program for personal computers (microcomputers) was Electric Pencil, from Michael Shrayer Software, which went on sale in December 1976. In 1978 WordStar appeared and because of its many new features soon dominated the market. However, WordStar was written for the early CP/M (Control Program–Micro) operating system, and by the time it was rewritten for the newer MS-DOS (Microsoft Disk Operating System), it was obsolete. Suddenly, WordPerfect dominated the word processing programs during the DOS era, while there was a large variety of less successful programs.

Early word processing software was not as intuitive as word processor devices. Most early word processing software required users to memorize semi-mnemonic key combinations rather than pressing keys such as «copy» or «bold». Moreover, CP/M lacked cursor keys; for example WordStar used the E-S-D-X-centered «diamond» for cursor navigation. However, the price differences between dedicated word processors and general-purpose PCs, and the value added to the latter by software such as “killer app” spreadsheet applications, e.g. VisiCalc and Lotus 1-2-3, were so compelling that personal computers and word processing software became serious competition for the dedicated machines and soon dominated the market.

Then in the late 1980s innovations such as the advent of laser printers, a «typographic» approach to word processing (WYSIWYG — What You See Is What You Get), using bitmap displays with multiple fonts (pioneered by the Xerox Alto computer and Bravo word processing program), and graphical user interfaces such as “copy and paste” (another Xerox PARC innovation, with the Gypsy word processor). These were popularized by MacWrite on the Apple Macintosh in 1983, and Microsoft Word on the IBM PC in 1984. These were probably the first true WYSIWYG word processors to become known to many people.
Of particular interest also is the standardization of TrueType fonts used in both Macintosh and Windows PCs. While the publishers of the operating systems provide TrueType typefaces, they are largely gathered from traditional typefaces converted by smaller font publishing houses to replicate standard fonts. Demand for new and interesting fonts, which can be found free of copyright restrictions, or commissioned from font designers, occurred.

The growing popularity of the Windows operating system in the 1990s later took Microsoft Word along with it. Originally called «Microsoft Multi-Tool Word», this program quickly became a synonym for “word processor”.

From early in the 21st century Google Docs popularized the transition to online or offline web browser based word processing, this was enabled by the widespread adoption of suitable internet connectivity in businesses and domestic households and later the popularity of smartphones. Google Docs enabled word processing from within any vendor’s web browser, which could run on any vendor’s operating system on any physical device type including tablets and smartphones, although offline editing is limited to a few Chromium based web browsers. Google Docs also enabled the significant growth of use of information technology such as remote access to files and collaborative real-time editing, both becoming simple to do with little or no need for costly software and specialist IT support.

See also[edit]

• List of word processors
• Formatted text

References[edit]

This article is about stand-alone word processing machines. For the computer program, see Word processor program. For the general concept, see Word processor.

A word processor is an electronic device (later a computer software application) for text, composing, editing, formatting, and printing.

A Xerox 6016 Memorywriter Word Processor

The word processor was a stand-alone office machine developed in the 1960s, combining the keyboard text-entry and printing functions of an electric typewriter with a recording unit, either tape or floppy disk (as used by the Wang machine) with a simple dedicated computer processor for the editing of text.^[1] Although features and designs varied among manufacturers and models, and new features were added as technology advanced, the first word processors typically featured a monochrome display and the ability to save documents on memory cards or diskettes. Later models introduced innovations such as spell-checking programs, and improved formatting options.

As the more versatile combination of personal computers and printers became commonplace, and computer software applications for word processing became popular, most business machine companies stopped manufacturing dedicated word processor machines. As of 2009 there were only two U.S. companies, Classic and AlphaSmart, which still made them.^{[2][needs update]} Many older machines, however, remain in use. Since 2009, Sentinel has offered a machine described as a «word processor», but it is more accurately a highly specialised microcomputer used for accounting and publishing.^[3]

Word processing was one of the earliest applications for the personal computer in office productivity, and was the most widely used application on personal computers until the World Wide Web rose to prominence in the mid-1990s.

Although the early word processors evolved to use tag-based markup for document formatting, most modern word processors take advantage of a graphical user interface providing some form of what-you-see-is-what-you-get («WYSIWYG») editing. Most are powerful systems consisting of one or more programs that can produce a combination of images, graphics and text, the latter handled with type-setting capability. Typical features of a modern word processor include multiple font sets, spell checking, grammar checking, a built-in thesaurus, automatic text correction, web integration, HTML conversion, pre-formatted publication projects such as newsletters and to-do lists, and much more.

Microsoft Word is the most widely used word processing software according to a user tracking system built into the software.^{[citation needed]} Microsoft estimates that roughly half a billion people use the Microsoft Office suite,^[4] which includes Word. Many other word processing applications exist, including WordPerfect (which dominated the market from the mid-1980s to early-1990s on computers running Microsoft’s MS-DOS operating system, and still (2014) is favored for legal applications), Apple’s Pages application, and open source applications such as OpenOffice.org Writer, LibreOffice Writer, AbiWord, KWord, and LyX. Web-based word processors such as Office Online or Google Docs are a relatively new category.

CharacteristicsEdit

Word processors evolved dramatically once they became software programs rather than dedicated machines. They can usefully be distinguished from text editors, the category of software they evolved from.^[5][6]

A text editor is a program that is used for typing, copying, pasting, and printing text (a single character, or strings of characters). Text editors do not format lines or pages. (There are extensions of text editors which can perform formatting of lines and pages: batch document processing systems, starting with TJ-2 and RUNOFF and still available in such systems as LaTeX and Ghostscript, as well as programs that implement the paged-media extensions to HTML and CSS). Text editors are now used mainly by programmers, website designers, computer system administrators, and, in the case of LaTeX, by mathematicians and scientists (for complex formulas and for citations in rare languages). They are also useful when fast startup times, small file sizes, editing speed, and simplicity of operation are valued, and when formatting is unimportant. Due to their use in managing complex software projects, text editors can sometimes provide better facilities for managing large writing projects than a word processor.^[7]

Word processing added to the text editor the ability to control type style and size, to manage lines (word wrap), to format documents into pages, and to number pages. Functions now taken for granted were added incrementally, sometimes by purchase of independent providers of add-on programs. Spell checking, grammar checking and mail merge were some of the most popular add-ons for early word processors. Word processors are also capable of hyphenation, and the management and correct positioning of footnotes and endnotes.

More advanced features found in recent word processors include:

• Collaborative editing, allowing multiple users to work on the same document.
• Indexing assistance. (True indexing, as performed by a professional human indexer, is far beyond current technology, for the same reasons that fully automated, literary-quality machine translation is.)
• Creation of tables of contents.
• Management, editing, and positioning of visual material (illustrations, diagrams), and sometimes sound files.
• Automatically managed (updated) cross-references to pages or notes.
• Version control of a document, permitting reconstruction of its evolution.
• Non-printing comments and annotations.
• Generation of document statistics (characters, words, readability level, time spent editing by each user).
• «Styles», which automate consistent formatting of text body, titles, subtitles, highlighted text, and so on.

Later desktop publishing programs were specifically designed with elaborate pre-formatted layouts for publication, offering only limited options for changing the layout, while allowing users to import text that was written using a text editor or word processor, or type the text in themselves.

Typical usageEdit

Word processors have a variety of uses and applications within the business world, home, education, journalism, publishing, and the literary arts.

Use in businessEdit

Within the business world, word processors are extremely useful tools. Some typical uses include: creating legal documents, company reports, publications for clients, letters, and internal memos. Businesses tend to have their own format and style for any of these, and additions such as company letterhead. Thus, modern word processors with layout editing and similar capabilities find widespread use in most business.

Use in homeEdit

While many homes have a word processor on their computers, word processing in the home tends to be educational, planning or business related, dealing with school assignments or work being completed at home. Occasionally word processors are used for recreational purposes, e.g. writing short stories, poems or personal correspondence. Some use word processors to create résumés and greeting cards, but many of these home publishing processes have been taken over by web apps or desktop publishing programs specifically oriented toward home uses. The rise of email and social networks has also reduced the home role of the word processor as uses that formerly required printed output can now be done entirely online.

HistoryEdit

Word processors are descended from the Friden Flexowriter, which had two punched tape stations and permitted switching from one to the other (thus enabling what was called the «chain» or «form letter», one tape containing names and addresses, and the other the body of the letter to be sent). It did not wrap words, which was begun by IBM’s Magnetic Tape Selectric Typewriter (later, Magnetic Card Selectric Typewriter).

IBM SelectricEdit

Expensive Typewriter, written and improved between 1961 and 1962 by Steve Piner and L. Peter Deutsch, was a text editing program that ran on a DEC PDP-1 computer at MIT. Since it could drive an IBM Selectric typewriter (a letter-quality printer), it may be considered the first-word processing program, but the term word processing itself was only introduced, by IBM’s Böblingen Laboratory in the late 1960s.^{[citation needed]}

In 1969, two software based text editing products (Astrotype and Astrocomp) were developed and marketed by Information Control Systems (Ann Arbor Michigan).^[8][9][10] Both products used the Digital Equipment Corporation PDP-8 mini computer, DECtape (4” reel) randomly accessible tape drives, and a modified version of the IBM Selectric typewriter (the IBM 2741 Terminal). These 1969 products preceded CRT display-based word processors. Text editing was done using a line numbering system viewed on a paper copy inserted in the Selectric typewriter.

Evelyn Berezin invented a Selectric-based word processor in 1969, and founded the Redactron Corporation to market the $8,000 machine.^[11] Redactron was sold to Burroughs Corporation in 1976, where the Redactron-II and -III were sold both as standalone units and as peripherals to the company’s mainframe computers.^[12]

By 1971 word processing was recognized by the New York Times as a «buzz word».^[13] A 1974 Times article referred to «the brave new world of Word Processing or W/P. That’s International Business Machines talk … I.B.M. introduced W/P about five years ago for its Magnetic Tape Selectric Typewriter and other electronic razzle-dazzle.»^[14]

IBM defined the term in a broad and vague way as «the combination of people, procedures, and equipment which transforms ideas into printed communications,» and originally used it to include dictating machines and ordinary, manually operated Selectric typewriters.^[15] By the early seventies, however, the term was generally understood to mean semiautomated typewriters affording at least some form of editing and correction, and the ability to produce perfect «originals». Thus, the Times headlined a 1974 Xerox product as a «speedier electronic typewriter», but went on to describe the product, which had no screen,^[16] as «a word processor rather than strictly a typewriter, in that it stores copy on magnetic tape or magnetic cards for retyping, corrections, and subsequent printout».^[17]

Mainframe systemsEdit

In the late 1960s IBM provided a program called FORMAT for generating printed documents on any computer capable of running Fortran IV. Written by Gerald M. Berns, FORMAT was described in his paper «Description of FORMAT, a Text-Processing Program» (Communications of the ACM, Volume 12, Number 3, March, 1969) as «a production program which facilitates the editing and printing of ‘finished’ documents directly on the printer of a relatively small (64k) computer system. It features good performance, totally free-form input, very flexible formatting capabilities including up to eight columns per page, automatic capitalization, aids for index construction, and a minimum of nontext [control elements] items.» Input was normally on punched cards or magnetic tape, with up to 80capital letters and non-alphabetic characters per card. The limited typographical controls available were implemented by control sequences; for example, letters were automatically converted to lower case unless they followed a full stop, that is, the «period» character. Output could be printed on a typical line printer in all-capitals — or in upper and lower case using a special («TN») printer chain — or could be punched as a paper tape which could be printed, in better than line printer quality, on a Flexowriter. A workalike program with some improvements, DORMAT, was developed and used at University College London.^{[citation needed]}

Electromechanical paper-tape-based equipment such as the Friden Flexowriter had long been available; the Flexowriter allowed for operations such as repetitive typing of form letters (with a pause for the operator to manually type in the variable information),^[18] and when equipped with an auxiliary reader, could perform an early version of «mail merge». Circa 1970 it began to be feasible to apply electronic computers to office automation tasks. IBM’s Mag Tape Selectric Typewriter (MT/ST) and later Mag Card Selectric (MCST) were early devices of this kind, which allowed editing, simple revision, and repetitive typing, with a one-line display for editing single lines.^[19] The first novel to be written on a word processor, the IBM MT/ST, was Len Deighton’s Bomber, published in 1970.^[20]

Effect on office administrationEdit

The New York Times, reporting on a 1971 business equipment trade show, said

The «buzz word» for this year’s show was «word processing», or the use of electronic equipment, such as typewriters; procedures and trained personnel to maximize office efficiency. At the IBM exhibition a girl typed on an electronic typewriter. The copy was received on a magnetic tape cassette which accepted corrections, deletions, and additions and then produced a perfect letter for the boss’s signature …^[13]

In 1971, a third of all working women in the United States were secretaries, and they could see that word processing would affect their careers. Some manufacturers, according to a Times article, urged that «the concept of ‘word processing’ could be the answer to Women’s Lib advocates’ prayers. Word processing will replace the ‘traditional’ secretary and give women new administrative roles in business and industry.»^[13]

The 1970s word processing concept did not refer merely to equipment, but, explicitly, to the use of equipment for «breaking down secretarial labor into distinct components, with some staff members handling typing exclusively while others supply administrative support. A typical operation would leave most executives without private secretaries. Instead one secretary would perform various administrative tasks for three or more secretaries.»^[21] A 1971 article said that «Some [secretaries] see W/P as a career ladder into management; others see it as a dead-end into the automated ghetto; others predict it will lead straight to the picket line.» The National Secretaries Association, which defined secretaries as people who «can assume responsibility without direct supervision», feared that W/P would transform secretaries into «space-age typing pools». The article considered only the organizational changes resulting from secretaries operating word processors rather than typewriters; the possibility that word processors might result in managers creating documents without the intervention of secretaries was not considered—not surprising in an era when few managers, but most secretaries, possessed keyboarding skills.^[14]

Dedicated modelsEdit

In 1972, Stephen Bernard Dorsey, Founder and President of Canadian company Automatic Electronic Systems (AES), introduced the world’s first programmable word processor with a video screen. The real breakthrough by Dorsey’s AES team was that their machine stored the operator’s texts on magnetic disks. Texts could be retrieved from the disks simply by entering their names at the keyboard. More importantly, a text could be edited, for instance a paragraph moved to a new place, or a spelling error corrected, and these changes were recorded on the magnetic disk.

The AES machine was actually a sophisticated computer that could be reprogrammed by changing the instructions contained within a few chips.^[22][23]

In 1975, Dorsey started Micom Data Systems and introduced the Micom 2000 word processor. The Micom 2000 improved on the AES design by using the Intel 8080 single-chip microprocessor, which made the word processor smaller, less costly to build and supported multiple languages.^[24]

Around this time, DeltaData and Wang word processors also appeared, again with a video screen and a magnetic storage disk.

The competitive edge for Dorsey’s Micom 2000 was that, unlike many other machines, it was truly programmable. The Micom machine countered the problem of obsolescence by avoiding the limitations of a hard-wired system of program storage. The Micom 2000 utilized RAM, which was mass-produced and totally programmable.^[25] The Micom 2000 was said to be a year ahead of its time when it was introduced into a marketplace that represented some pretty serious competition such as IBM, Xerox and Wang Laboratories.^[26]

In 1978, Micom partnered with Dutch multinational Philips and Dorsey grew Micom’s sales position to number three among major word processor manufacturers, behind only IBM and Wang.^[27]

Software modelsEdit

In the early 1970s, computer scientist Harold Koplow was hired by Wang Laboratories to program calculators. One of his programs permitted a Wang calculator to interface with an IBM Selectric typewriter, which was at the time used to calculate and print the paperwork for auto sales.

In 1974, Koplow’s interface program was developed into the Wang 1200 Word Processor, an IBM Selectric-based text-storage device. The operator of this machine typed text on a conventional IBM Selectric; when the Return key was pressed, the line of text was stored on a cassette tape. One cassette held roughly 20 pages of text, and could be «played back» (i.e., the text retrieved) by printing the contents on continuous-form paper in the 1200 typewriter’s «print» mode. The stored text could also be edited, using keys on a simple, six-key array. Basic editing functions included Insert, Delete, Skip (character, line), and so on.

The labor and cost savings of this device were immediate, and remarkable: pages of text no longer had to be retyped to correct simple errors, and projects could be worked on, stored, and then retrieved for use later on. The rudimentary Wang 1200 machine was the precursor of the Wang Office Information System (OIS), introduced in 1976. It was a true office machine, affordable by organizations such as medium-sized law firms, and easily learned and operated by secretarial staff.

The Wang was not the first CRT-based machine nor were all of its innovations unique to Wang. In the early 1970s Linolex, Lexitron and Vydec introduced pioneering word-processing systems with CRT display editing. A Canadian electronics company, Automatic Electronic Systems, had introduced a product in 1972, but went into receivership a year later. In 1976, refinanced by the Canada Development Corporation, it returned to operation as AES Data, and went on to successfully market its brand of word processors worldwide until its demise in the mid-1980s. Its first office product, the AES-90,^[28] combined for the first time a CRT-screen, a floppy-disk and a microprocessor,^[22][23] that is, the very same winning combination that would be used by IBM for its PC seven years later.^{[citation needed]} The AES-90 software was able to handle French and English typing from the start, displaying and printing the texts side-by-side, a Canadian government requirement. The first eight units were delivered to the office of the then Prime Minister, Pierre Elliot Trudeau, in February 1974.^{[citation needed]}
Despite these predecessors, Wang’s product was a standout, and by 1978 it had sold more of these systems than any other vendor.^[29]

The phrase «word processor» rapidly came to refer to CRT-based machines similar to the AES 90. Numerous machines of this kind emerged, typically marketed by traditional office-equipment companies such as IBM, Lanier (marketing AES Data machines, re-badged), CPT, and NBI.^[30]
All were specialized, dedicated, proprietary systems, priced around $10,000. Cheap general-purpose computers were still for hobbyists.

Some of the earliest CRT-based machines used cassette tapes for removable-memory storage until floppy diskettes became available for this purpose — first the 8-inch floppy, then the 5¼-inch (drives by Shugart Associates and diskettes by Dysan).

Printing of documents was initially accomplished using IBM Selectric typewriters modified for ASCII-character input. These were later replaced by application-specific daisy wheel printers, first developed by Diablo, which became a Xerox company, and later by Qume. For quicker «draft» printing, dot-matrix line printers were optional alternatives with some word processors.

WYSIWYG modelsEdit

Examples of standalone word processor typefaces c. 1980–1981

Brother WP-1400D editing electronic typewriter (1994)

Electric Pencil, released in December 1976, was the first word processor software for microcomputers.^{[31][32][33][34][35]} Software-based word processors running on general-purpose personal computers gradually displaced dedicated word processors, and the term came to refer to software rather than hardware. Some programs were modeled after particular dedicated WP hardware. MultiMate, for example, was written for an insurance company that had hundreds of typists using Wang systems, and spread from there to other Wang customers. To adapt to the smaller, more generic PC keyboard, MultiMate used stick-on labels and a large plastic clip-on template to remind users of its dozens of Wang-like functions, using the shift, alt and ctrl keys with the 10 IBM function keys and many of the alphabet keys.

Other early word-processing software required users to memorize semi-mnemonic key combinations rather than pressing keys labelled «copy» or «bold». (In fact, many early PCs lacked cursor keys; WordStar famously used the E-S-D-X-centered «diamond» for cursor navigation, and modern vi-like editors encourage use of hjkl for navigation.) However, the price differences between dedicated word processors and general-purpose PCs, and the value added to the latter by software such as VisiCalc, were so compelling that personal computers and word processing software soon became serious competition for the dedicated machines. Word processing became the most popular use for personal computers, and unlike the spreadsheet (dominated by Lotus 1-2-3) and database (dBase) markets, WordPerfect, XyWrite, Microsoft Word, pfs:Write, and dozens of other word processing software brands competed in the 1980s; PC Magazine reviewed 57 different programs in one January 1986 issue.^[32] Development of higher-resolution monitors allowed them to provide limited WYSIWYG—What You See Is What You Get, to the extent that typographical features like bold and italics, indentation, justification and margins were approximated on screen.

The mid-to-late 1980s saw the spread of laser printers, a «typographic» approach to word processing, and of true WYSIWYG bitmap displays with multiple fonts (pioneered by the Xerox Alto computer and Bravo word processing program), PostScript, and graphical user interfaces (another Xerox PARC innovation, with the Gypsy word processor which was commercialised in the Xerox Star product range). Standalone word processors adapted by getting smaller and replacing their CRTs with small character-oriented LCD displays. Some models also had computer-like features such as floppy disk drives and the ability to output to an external printer. They also got a name change, now being called «electronic typewriters» and typically occupying a lower end of the market, selling for under US$200.

During the late 1980s and into the 1990s the predominant word processing program was WordPerfect.^[36] It had more than 50% of the worldwide market as late as 1995, but by 2000 Microsoft Word had up to 95% market share.^[37]

MacWrite, Microsoft Word, and other word processing programs for the bit-mapped Apple Macintosh screen, introduced in 1984, were probably the first true WYSIWYG word processors to become known to many people until the introduction of Microsoft Windows. Dedicated word processors eventually became museum pieces.

See alsoEdit

• Amstrad PCW
• Authoring systems
• Canon Cat
• Comparison of word processors
• Content management system
• CPT Word Processors
• Document collaboration
• List of word processors
• IBM MT/ST
• Microwriter
• Office suite
• TeX
• Typography

LiteratureEdit

• Matthew G. Kirschenbaum Track Changes — A Literary History of Word Processing Harvard University Press 2016 ISBN 9780674417076

ReferencesEdit

External linksEdit

• FOSS word processors compared: OOo Writer, AbiWord, and KWord by Bruce Byfield
• History of Word Processing
• «Remembering the Office of the Future: Word Processing and Office Automation before the Personal Computer» — A comprehensive history of early word processing concepts, hardware, software, and use. By Thomas Haigh, IEEE Annals of the History of Computing 28:4 (October–December 2006):6-31.
• «A Brief History of Word Processing (Through 1986)» by Brian Kunde (December, 1986)
• «AES: A Canadian Cautionary Tale» by CBC Television (Broadcast date: February 4, 1985, link updated Nov. 2, 2012)

Word Processor is a term used to describe a hardware or software which is used for input, edit, format, output, convert some text. Even first-word processors are hardware-based or provide very basic features for word processing. Modern word processors like MS Word, Libre Office, OpenOffice, etc. provide advanced features.

Word Processor History

Word processor history goes back to the 1970s. Even hardware-based word processor roots go older than that we will look at the history of the software-based word processor.

• The first-word processor software or application is created in 1976 with the name of “Electric Pencil”.
• In 1978 another word processor named WordStar boomed the word processor market and became very popular. WordStar was created for the CP/M operating system. But later with the popularity of MS-DOS the WordStar is rewritten for MS-DOS.
• In the MS-DOS era word processors, WordPerfect and Microsoft became very popular even there are some less popular word processors like XyWrite.
• The late 1980s with the innovation of laser printers typography became important with different fonts.
• Apple Macintosh computers provided the MacWrite word processor alternative from the year 1983.
• In the IBM PC era, Microsoft Word became very popular which started in 1984.
• With the popularity of the Windows operating system, Microsoft Word became a defacto word processor.

Word Processor Features and Operations

Word Processors provide different features in order to create documents. Not all of them provide advanced features but different processors provide a different level of features.

Insert text is the most basic and popular feature where text, words, and characters are typed into the document which is provided by the word processor.

Delete text is another popular operation where miss-typed or unwanted text and characters are deleted.

Copy is another popular operation where some text is copied from the given document.

Paste is similar operation to “insert text” but the text is copied from different documents, browsers, etc. into the current document.

Page size and properties can be configured accordingly for better and specific view and page type.

Search operation will search and find a given word or characters in the current word processor document.

Replace is related to the “search” operation where matched search can be changed or replaced with the given word or characters.

Print is used to print the given document into a different format like PDF or sent to into printer to get a hard copy.

File management is used to create, delete, move, rename word processor documents.

Font management is used to set and change font type which is related to the character representations.

Spell checking is another popular feature where the text content is checked again spelling or grammatical errors.

Footnotes are used to put some information about specific text or paragraph.

References is used for academic purposes.

Headers and footers are used to show some generic information like document name, page number,

Macro is used to run simple scripts to generate, calculate some data, or create actions according to the keystrokes and automatically run some functions.

Index Table is used to show list of headers and document parts with page information.

Graphics are used to show some data or information in a graphical way. The graphic can be a bar, pie, line type.

Table is used to show tabular data in a structured way which is easy to read and look.

Even a word processor provides a lot of features it provides very basic GUI in order to make the user experience easier for most of the people from different knowledge level.

Word Processor Use Cases

Even word processor is a very similar text editor it provides a lot more features and detailed configurations. Below we will list some use cases for the word processor.

• Creating reports for different businesses
• Creating homework for school and university
• Creating documentation about a product, feature or service
• Creating presentations with a lot of text, table, and graphics.

Popular Word Processor Software

Even Microsoft Word is the most popular and defacto word processor there are a lot of proprietaries and free/opensource word processors. Below we will list some of them.

Free and Open-Source Word Processors

• AbiWord
• Apache OpenOffice Writer
• Calligra Words
• EtherPad – real-time word processor
• GNU TeXmacs
• Groff
• JWPce – Japanese word processor, designed primarily for the English speaker who is reading or writing in Japanese
• KWord
• LibreOffice Writer
• LyX – TeX document processor
• OnlyOffice Desktop Editors
• Ted
• Trelby – screenplay word processor

Proprietary Word Processor

• Apple Pages, part of its iWork suite – Mac, iOS
• Applix Word – Linux
• Atlantis Word Processor – Windows
• Documents To Go – Android, iOS, Windows Mobile, Symbian
• Final Draft – screenplay/teleplay word processor
• FrameMaker
• Gobe Productive Word Processor
• Hangul (also known as HWP)
• IA Writer – Mac, iOS
• IBM SCRIPT – IBM VM/370
• IBM SCRIPT/VS – IBM z/VM or z/OS systems
• Ichitaro – Japanese word processor produced by JustSystems
• InCopy
• IntelliTalk
• iStudio Publisher – Mac
• Kingsoft Writer – Windows and Linux
• Mariner Write – Mac
• Mathematica – technical and scientific word processing
• Mellel – Mac
• Microsoft Word – Windows and Mac
• Microsoft Works Word Processor
• Microsoft Write – Windows and Mac (a stripped-down version of Word)
• Nisus Writer – Mac
• Nota Bene – Windows
• Polaris Office – Android and Windows Mobile
• PolyEdit
• QuickOffice – Android, iOS, Symbian
• Scrivener
• TechWriter – RISC OS
• TextMaker
• ThinkFree Office Write
• Ulysses – Mac, iPadOS, iOS
• WordPad – previously known as “Write” in older versions than Windows 95; has been included in all versions of Windows since Windows 1.01.
• WordPerfect

Basically these word processors They can be seen as the modern version of typewriters, but in a more digital way with many more functions. These began to reach our world for several years being the year 1970, where the experimental tests with them began and today it is even possible to use these word processors from our cell phones.

What is a text processor?

These processors are nothing more than different software or computer programs, which are intended to create, edit, modify and process documents with different text formats, either due to the type or size of its typography, shapes, colors as well as other more really necessary details.

All the texts that we manage to process in these software are stored on our computers as the files named documents. Of course there is also the option to save them on other devices such as pen drives or other mobile devices, they also allow you to print these documents.

What function do these word processors have?

The truth is that their functions are varied and definitely important nowadays, since most of us have used them like this only once.

From these software, we can have the ability to edit texts, change the font, or its size. It will also be possible to place outstanding features, such as the «bold font « or «italics«.

Of course, from these processors we can align texts in terms of paragraphs, as well as inserting images, hyperlinks, and all kinds of details such as indexes, footers and even headers.

They have made so much progress that it is even possible to detect all kinds of spelling errors in what is being written, it also allows adding tables and lists. In addition to insert graphics made in other programs such as spreadsheets.

What are the existing types?

There are a wide variety of processors, which you have special features in each of them, among the most common, we can mention the following.

memo pad

This is one of the simplest word processors of all, because in addition to that it has very few tools, thus limiting it to a really basic use. One of the characteristics of this is that it only saves the texts in plain text TXT, although it is possible to change the font and the letter time that is being used.

OpenOffice Writer

This is a word processor which basically comes from the Open Office suite and developed by Sun System. It is one of the alternatives, similar to Microsoft Word itself, and basically it could be said that this together with Microsoft Word, are one of the most used worldwide.

Wordpad

Again we stumble upon a really basic word processor, similar to notepad, but unlike this one, it has a little more tools that apart from changing the size and type of the letter, will allow you to save the generated texts in more than one format.

Pages

This is part of the iWork products coming from apple, and as expected it runs on macOS operating systems, the truth is very easy and simple to use, allowing you to create text documents as if you were a professional. This also brings different forms such as those of a curriculum or diagrams, in order to facilitate things.

Microsoft Word

He is part of a package that goes by the name Microsoft Office, which basically could be said to be one of the most used word processors by most users, as it has a wide variety of tools that will definitely help to generate texts like a true professional.

AbiWord

This is one of the processors that really has little to envy processors like Microsoft Word or Pages, since it really has several functions and in addition to that, it is completely free.

One of its advantages, in addition to its non-existent price, is that it is actually lighter than the two mentioned above, and its installation is really easy.

Another important aspect is that it can be used both in Linux, Mac OS X, and Microsoft Windows operating systems, making it one of the most versatile of all, ideal for obsolete equipment.

A
word processor (more formally known as document preparation system)
is a computer application used for the production (including
composition, editing, formatting, and possibly printing) of any sort
of printable material.

Word
processor may also refer to a type of stand-alone office machine,
popular in the 1970s and 1980s, combining the keyboard text-entry and
printing functions of an electric typewriter with a dedicated
processor (like a computer processor) for the editing of text.
Although features and design varied between manufacturers and models,
with new features added as technology advanced, word processors for
several years usually featured a monochrome display and the ability
to save documents on memory cards or diskettes. Later models
introduced innovations such as spell-checking programs, increased
formatting options, and dot-matrix printing. As the more versatile
combination of a personal computer and separate printer became
commonplace, most business-machine companies stopped manufacturing
the word processor as a stand-alone office machine. As of 2009 there
were only two U.S. companies, Classic and AlphaSmart, which still
made stand-alone word processors.[1] Many older machines, however,
remain in use.

Word
processors are descended from early text formatting tools (sometimes
called text justification tools, from their only real capability).
Word processing was one of the earliest applications for the personal
computer in office productivity.

Although
early word processors used tag-based markup for document formatting,
most modern word processors take advantage of a graphical user
interface providing some form of What You See Is What You Get
editing. Most are powerful systems consisting of one or more programs
that can produce any arbitrary combination of images, graphics and
text, the latter handled with type-setting capability.

Microsoft
Word is the most widely used word processing software. Microsoft
estimates that over 500,000,000 people use the Microsoft Office
suite,[2] which includes Word. Many other word processing
applications exist, including WordPerfect (which dominated the market
from the mid-1980s to early-1990s on computers running Microsoft’s
MS-DOS operating system) and open source applications OpenOffice.org
Writer, AbiWord, KWord, and LyX. Web-based word processors, such as
Google Docs, are a relatively new category.

Word processing

Characteristics

Word
processing typically implies the presence of text manipulation
functions that extend beyond a basic ability to enter and change
text, such as automatic generation of:

• batch
mailings using a form letter template and an address database (also
called mail merging);

• indices
of keywords and their page numbers;

• tables
of contents with section titles and their page numbers;

• tables
of figures with caption titles and their page numbers;

• cross-referencing
with section or page numbers;

• footnote
numbering;

• new
versions of a document using variables (e.g. model numbers, product
names, etc.)

Other
word processing functions include «spell checking»
(actually checks against wordlists), «grammar checking»
(checks for what seem to be simple grammar errors), and a «thesaurus»
function (finds words with similar or opposite meanings). Other
common features include collaborative editing, comments and
annotations, support for images and diagrams and internal
cross-referencing.

Word
processors can be distinguished from several other, related forms of
software:

Text
editors (modern examples of which include Notepad, BBEdit, Kate,
Gedit), were the precursors of word processors. While offering
facilities for composing and editing text, they do not format
documents. This can be done by batch document processing systems,
starting with TJ-2 and RUNOFF and still available in such systems as
LaTeX (as well as programs that implement the paged-media extensions
to HTML and CSS). Text editors are now used mainly by programmers,
website designers, computer system administrators, and, in the case
of LaTeX by mathematicians and scientists (for complex formulas and
for citations in rare languages). They are also useful when fast
startup times, small file sizes, editing speed and simplicity of
operation are preferred over formatting.

Later
desktop publishing programs were specifically designed to allow
elaborate layout for publication, but often offered only limited
support for editing. Typically, desktop publishing programs allowed
users to import text that was written using a text editor or word
processor.

Almost
all word processors enable users to employ styles, which are used to
automate consistent formatting of text body, titles, subtitles,
highlighted text, and so on.

Styles
greatly simplify managing the formatting of large documents, since
changing a style automatically changes all text that the style has
been applied to. Even in shorter documents styles can save a lot of
time while formatting. However, most help files refer to styles as an
‘advanced feature’ of the word processor, which often discourages
users from using styles regularly.

Document
statistics

Most
current word processors can calculate various statistics pertaining
to a document. These usually include:

• Character
count, word count, sentence count, line count, paragraph count, page
count.

• Word,
sentence and paragraph length.

• Editing
time.

Errors
are common; for instance, a dash surrounded by spaces — like either
of these — may be counted as a word.

Typical
usage

Word
processors have a variety of uses and applications within the
business world, home, and education.

Business

Within
the business world, word processors are extremely useful tools.
Typical uses include:

• legal
copies

• letters
and letterhead

• memos

• reference
documents

Businesses
tend to have their own format and style for any of these. Thus,
versatile word processors with layout editing and similar
capabilities find widespread use in most businesses.

Education

Many
schools have begun to teach typing and word processing to their
students, starting as early as elementary school. Typically these
skills are developed throughout secondary school in preparation for
the business world. Undergraduate students typically spend many hours
writing essays. Graduate and doctoral students continue this trend,
as well as creating works for research and publication.

Home

While
many homes have word processors on their computers, word processing
in the home tends to be educational, planning or business related,
dealing with assignments or work being completed at home, or
occasionally recreational, e.g. writing short stories. Some use word
processors for letter writing, résumé creation, and card creation.
However, many of these home publishing processes have been taken over
by desktop publishing programs specifically oriented toward home use.
which are better suited to these types of documents.

History

Toshiba
JW-10, the first word processor for the Japanese language (1971-1978
IEEE milestones)

Examples
of standalone word processor typefaces c. 1980-1981

Brother
WP-1400D editing electronic typewriter (1994)

The
term word processing was invented by IBM in the late 1960s. By 1971
it was recognized by the New York Times as a «buzz word».[3]
A 1974 Times article referred to «the brave new world of Word
Processing or W/P. That’s International Business Machines talk…
I.B.M. introduced W/P about five years ago for its Magnetic Tape
Selectric Typewriter and other electronic razzle-dazzle.»

IBM
defined the term in a broad and vague way as «the combination of
people, procedures, and equipment which transforms ideas into printed
communications,» and originally used it to include dictating
machines and ordinary, manually-operated Selectric typewriters. By
the early seventies, however, the term was generally understood to
mean semiautomated typewriters affording at least some form of
electronic editing and correction, and the ability to produce perfect
«originals.» Thus, the Times headlined a 1974 Xerox product
as a «speedier electronic typewriter», but went on to
describe the product, which had no screen, as «a word processor
rather than strictly a typewriter, in that it stores copy on magnetic
tape or magnetic cards for retyping, corrections, and subsequent
printout.»

Electromechanical
paper-tape-based equipment such as the Friden Flexowriter had long
been available; the Flexowriter allowed for operations such as
repetitive typing of form letters (with a pause for the operator to
manually type in the variable information)[8], and when equipped with
an auxiliary reader, could perform an early version of «mail
merge». Circa 1970 it began to be feasible to apply electronic
computers to office automation tasks. IBM’s Mag Tape Selectric
Typewriter (MTST) and later Mag Card Selectric (MCST) were early
devices of this kind, which allowed editing, simple revision, and
repetitive typing, with a one-line display for editing single lines.

The
New York Times, reporting on a 1971 business equipment trade show,
said

The
«buzz word» for this year’s show was «word
processing,» or the use of electronic equipment, such as
typewriters; procedures and trained personnel to maximize office
efficiency. At the IBM exhibition a girl [sic] typed on an electronic
typewriter. The copy was received on a magnetic tape cassette which
accepted corrections, deletions, and additions and then produced a
perfect letter for the boss’s signature….

In
1971, a third of all working women in the United States were
secretaries, and they could see that word processing would have an
impact on their careers. Some manufacturers, according to a Times
article, urged that «the concept of ‘word processing’ could be
the answer to Women’s Lib advocates’ prayers. Word processing will
replace the ‘traditional’ secretary and give women new administrative
roles in business and industry.»

The
1970s word processing concept did not refer merely to equipment, but,
explicitly, to the use of equipment for «breaking down
secretarial labor into distinct components, with some staff members
handling typing exclusively while others supply administrative
support. A typical operation would leave most executives without
private secretaries. Instead one secretary would perform various
administrative tasks for three or more secretaries.» A 1971
article said that «Some [secretaries] see W/P as a career ladder
into management; others see it as a dead-end into the automated
ghetto; others predict it will lead straight to the picket line.»
The National Secretaries Association, which defined secretaries as
people who «can assume responsibility without direct
supervision,» feared that W/P would transform secretaries into
«space-age typing pools.» The article considered only the
organizational changes resulting from secretaries operating word
processors rather than typewriters; the possibility that word
processors might result in managers creating documents without the
intervention of secretaries was not considered—not surprising in an
era when few but secretaries possessed keyboarding skills.

In
the early 1970s, computer scientist Harold Koplow was hired by Wang
Laboratories to program calculators. One of his programs permitted a
Wang calculator to interface with an IBM Selectric typewriter, which
was at the time used to calculate and print the paperwork for auto
sales.

In
1974, Koplow’s interface program was developed into the Wang 1200
Word Processor, an IBM Selectric-based text-storage device. The
operator of this machine typed text on a conventional IBM Selectric;
when the Return key was pressed, the line of text was stored on a
cassette tape. One cassette held roughly 20 pages of text, and could
be «played back» (i.e., the text retrieved) by printing the
contents on continuous-form paper in the 1200 typewriter’s «print»
mode. The stored text could also be edited, using keys on a simple,
six-key array. Basic editing functions included Insert, Delete, Skip
(character, line), and so on.

The
labor and cost savings of this device were immediate, and remarkable:
pages of text no longer had to be retyped to correct simple errors,
and projects could be worked on, stored, and then retrieved for use
later on. The rudimentary Wang 1200 machine was the precursor of the
Wang Office Information System (OIS), introduced in 1976, whose
CRT-based system was a major breakthrough in word processing
technology. It displayed text on a CRT screen, and incorporated
virtually every fundamental characteristic of word processors as we
know them today. It was a true office machine, affordable by
organizations such as medium-sized law firms, and easily learned and
operated by secretarial staff.

The
Wang was not the first CRT-based machine nor were all of its
innovations unique to Wang. In the early 1970s Linolex, Lexitron and
Vydec introduced pioneering word-processing systems with CRT display
editing. A Canadian electronics company, Automatic Electronic
Systems, had introduced a product with similarities to Wang’s product
in 1973, but went into bankruptcy a year later. In 1976, refinanced
by the Canada Development Corporation, it returned to operation as
AES Data, and went on to successfully market its brand of word
processors worldwide until its demise in the mid-1980s. Its first
office product, the AES-90, combined for the first time a CRT-screen,
a floppy-disk and a microprocessor,[citation needed] that is, the
very same winning combination that would be used by IBM for its PC
seven years later. The AES-90 software was able to handle French and
English typing from the start, displaying and printing the texts
side-by-side, a Canadian government requirement. The first eight
units were delivered to the office of the then Prime Minister, Pierre
Elliot Trudeau, in February 1974. Despite these predecessors, Wang’s
product was a standout, and by 1978 it had sold more of these systems
than any other vendor.

In
the early 1980’s, AES Data Inc. introduced a networked word processor
system, called MULTIPLUS, offering multi-tasking and up to 8
workstations all sharing the resources of a centralized computer
system, a precursor to today’s networks. It followed with the
introduction of SuperPlus and SuperPlus IV systems which also offered
the CP/M operating system answering client needs. AES Data word
processors were placed side-by-side with CP/M software, like
Wordstar, to highlight ease of use.

The
phrase «word processor» rapidly came to refer to CRT-based
machines similar to Wang’s. Numerous machines of this kind emerged,
typically marketed by traditional office-equipment companies such as
IBM, Lanier (marketing AES Data machines, re-badged), CPT, and
NBI.[13] All were specialized, dedicated, proprietary systems, with
prices in the $10,000 ballpark. Cheap general-purpose computers were
still the domain of hobbyists.

Some
of the earliest CRT-based machines used cassette tapes for
removable-memory storage until floppy diskettes became available for
this purpose — first the 8-inch floppy, then the 5-1/4-inch (drives
by Shugart Associates and diskettes by Dysan).

Printing
of documents was initially accomplished using IBM Selectric
typewriters modified for ASCII-character input. These were later
replaced by application-specific daisy wheel printers (Diablo, which
became a Xerox company, and Qume — both now defunct.) For quicker
«draft» printing, dot-matrix line printers were optional
alternatives with some word processors.

With
the rise of personal computers, and in particular the IBM PC and PC
compatibles, software-based word processors running on
general-purpose commodity hardware gradually displaced dedicated word
processors, and the term came to refer to software rather than
hardware. Some programs were modeled after particular dedicated WP
hardware. MultiMate, for example, was written for an insurance
company that had hundreds of typists using Wang systems, and spread
from there to other Wang customers. To adapt to the smaller PC
keyboard, MultiMate used stick-on labels and a large plastic clip-on
template to remind users of its dozens of Wang-like functions, using
the shift, alt and ctrl keys with the 10 IBM function keys and many
of the alphabet keys.

Other
early word-processing software required users to memorize
semi-mnemonic key combinations rather than pressing keys labelled
«copy» or «bold.» (In fact, many early PCs lacked
cursor keys; WordStar famously used the E-S-D-X-centered «diamond»
for cursor navigation, and modern vi-like editors encourage use of
hjkl for navigation.) However, the price differences between
dedicated word processors and general-purpose PCs, and the value
added to the latter by software such as VisiCalc, were so compelling
that personal computers and word processing software soon became
serious competition for the dedicated machines. Word Perfect,
XyWrite, Microsoft Word, Wordstar, Workwriter and dozens of other
word processing software brands competed in the 1980s. Development of
higher-resolution monitors allowed them to provide limited WYSIWYG —
What You See Is What You Get, to the extent that typographical
features like bold and italics, indentation, justification and
margins were approximated on screen.

The
mid-to-late 1980s saw the spread of laser printers, a «typographic»
approach to word processing, and of true WYSIWYG bitmap displays with
multiple fonts (pioneered by the Xerox Alto computer and Bravo word
processing program), PostScript, and graphical user interfaces
(another Xerox PARC innovation, with the Gypsy word processor which
was commercialised in the Xerox Star product range). Standalone word
processors adapted by getting smaller and replacing their CRTs with
small character-oriented LCD displays. Some models also had
computer-like features such as floppy disk drives and the ability to
output to an external printer. They also got a name change, now being
called «electronic typewriters» and typically occupying a
lower end of the market, selling for under $200 USD.

MacWrite,
Microsoft Word and other word processing programs for the bit-mapped
Apple Macintosh screen, introduced in 1984, were probably the first
true WYSIWYG word processors to become known to many people until the
introduction of Microsoft Windows. Dedicated
word processors eventually became museum pieces.

http://en.wikipedia.org/wiki/Word_processor

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Asked By: Jason Ramirez Date: created: Apr 07 2023

What is meant by word processing

Answered By: Fred Powell Date: created: Apr 07 2023

A word processor is software or a device that allows users to create, edit, and print documents. It enables you to write text, store it electronically, display it on a screen, modify it by entering commands and characters from the keyboard, and print it. Of all computer applications, word processing is the most common.

Asked By: Peter Martin Date: created: Jul 16 2022

What are the uses of word processing

Answered By: Cody Moore Date: created: Jul 17 2022

Some of the functions of word processing software include:

• Creating, editing, saving and printing documents.
• Copying, pasting, moving and deleting text within a document.
• Formatting text, such as font type, bolding, underlining or italicizing.
• Creating and editing tables.

Asked By: Benjamin Cox Date: created: Jan 04 2023

What is word processor classification

Answered By: Louis Garcia Date: created: Jan 05 2023

Types of Word Processing Applications

1. Microsoft Word. One of the most well-known and widely used word processing applications on the market is Microsoft Word.
2. WordPerfect. WordPerfect is a word processing application from Corel Corp..
3. Lotus Word Pro.
4. iWork Pages.
5. And the Rest.

Asked By: Ashton Johnson Date: created: Mar 27 2022

What is word processing and its benefits

Answered By: Angel Morris Date: created: Mar 30 2022

2 Advantages of word processors 1) It is faster and easier than writing by hand. 2) You can store documents on your computer, which you cannot do on a typewriter. 4) There are more formatting choices with a word processor (the spelling, grammar and language tools). 5) You can print copies of your documents.

Asked By: Wyatt Robinson Date: created: Apr 07 2023

What are the types of word processing

Answered By: Clifford Sanchez Date: created: Apr 09 2023

Below is a listing of different word processors in alphabetical order.

• Abiword.
• Apple iWork – Pages.
• Apple TextEdit – Apple macOS included word processor.
• Corel WordPerfect.
• Google Docs (online and free).
• LibreOffice -> Writer (free).
• Microsoft Office -> Microsoft Word.
• Microsoft Works (discontinued).

Asked By: Eric Allen Date: created: Jul 01 2022

Why is word processing important

Answered By: David Price Date: created: Jul 02 2022

Word processing refers to using computer systems to create, view, edit, transform, transmit, store, retrieve and print text material. The availability of low cost personal computers and user friendly, good quality word processing software packages have revolutionized business communication.

From Wikipedia, the free encyclopedia

A word processor (more formally known as document preparation system) is a computer application used for the production (including composition, editing, formatting, and possibly printing) of any sort of printable material.

A word processor may also refer to a stand-alone computer unit similar to a typewriter, but often including technological advancements such as a screen, advanced formatting and printing options, and the ability to save documents onto memory cards or diskettes. Word processors almost invariably allowed the user to choose between standard typing and word processing modes by way of a switch. Such word processors should not be confused with an electric typewriter.

Word processors are descended from early text formatting tools (sometimes called text justification tools, from their only real capability). Word processing was one of the earliest applications for the personal computer in office productivity.

Although early word processors used tag-based markup for document formatting, most modern word processors take advantage of a graphical user interface. Most are powerful systems consisting of one or more programs that can produce any arbitrary combination of images, graphics and text, the latter handled with type-setting capability.

Microsoft Word is the most widely used computer word processing system; Microsoft estimates over five hundred million people use the Office suite. There are also many other commercial word processing applications, such as WordPerfect. Open-source applications such as OpenOffice’s Writer and KWord are rapidly gaining in popularity.

Characteristics

Word processing typically refers to text manipulation functions such as automatic generation of:

• batch mailings using a form letter template and an address database (also called mail merging);
• indices of keywords and their page numbers;
• tables of contents with section titles and their page numbers;
• tables of figures with caption titles and their page numbers;
• cross-referencing with section or page numbers;
• footnote numbering

Other word processing functions include «spell checking» (actually checks against wordlists), «grammar checking» (checks for what seem to be simple grammar errors), and a «thesaurus» function (finds words with similar or opposite meanings). In most languages grammar is very complex, so grammar checkers tend to be unreliable and also require a large amount of RAM. Other common features include collaborative editing, comments and annotations, support for images and diagrams and internal cross-referencing.

Word processors can be distinguished from several other, related forms of software:

Text editors (modern examples of which include Notepad, Emacs and vi), were the precursors of word processors. While offering facilities for composing and editing text, they do not format documents. This can be done by batch document processing systems, starting with TJ-2 and RUNOFF and still available in such systems as LaTeX (as well as programs that implement the paged-media extensions to HTML and CSS). Text editors are now used mainly by programmers, website designers, and computer system administrators. They are also useful when fast startup times, small file sizes and portability are preferred over formatting.

Later desktop publishing programs were specifically designed to allow elaborate layout for publication, but often offered only limited support for editing. Typically, desktop publishing programs allowed users to import text that they have written using a text editor or word processor.

Almost all word processors enable users to employ styles,^{[citation needed]} which are used to automate consistent formatting of text body, titles, subtitles, highlighed text, and so on.

Styles are the key to managing the formatting of large documents, since changing a style automatically changes all text that the style has been applied to. Even in shorter documents styles can save a lot of time while formatting. However, most help files refer to styles as an ‘advanced feature’ of the word processor, which often discourages users from using styles regularly.

Typical Word Processor Usage

Word Processors have a variety of uses and applications within the business world, home, and education.

Business

Within the business world, word processors are extremely useful tools. Typical uses include:

• memos
• letters and letterhead
• legal copies
• reference documents

Businesses tend to have their own format and style for any of these. Thus, versatile word processors with layout editing and similar capabilities find widespread use in most businesses.

Education

Many schools have begun to teach typing and word processing to their students, starting as early as elementary school. Typically these skills are developed throughout secondary school in preparation for the business world. Undergraduate students typically spend many hours writing essays. Graduate and doctoral students continue this trend, as well as creating works for research and publication. These manuscripts are often in excess of 200 pages, and are typically the defining point of a student’s career.

Home

While many homes have word processors on their computers, word processing in the home tends to be educational or business related, dealing with assignments or work being completed at home. Some use word processors for letter writing, r�sum� creation, and card creation. However, many of these home publishing processes have been taken over by programs such as Adobe Pagemaker, which is better suited for these types of documents.

Origin of word processing

The term word processing was invented by IBM in the late 1960s. By 1971 it was recognized by the New York Times as a «buzz word.»^[1] A 1971 Times article referred to «the brave new world of Word Processing or W/P. That’s International Business Machines talk… I.B.M. introduced W/P about five years ago for its Magnetic Selectric typewriter and other electronic razzle-dazzle.»^[2]

IBM defined the term in a broad and vague way as «the combination of people, procedures, and equipment which transforms ideas into printed communications,» and originally used it to include dictating machines and ordinary, manually-operated Selectric typewriters.^[3] By the early seventies, however, the term was generally understood to mean semiautomated typewriters affording at least some form of electronic editing and correction, and the ability to produce perfect «originals.» Thus, the Times headlined a 1974 Xerox product as a «speedier electronic typewriter,» but went on to describe the product, which had no screen^[4], as «a word processor rather than strictly a typewriter, in that it stores copy on magnetic tape or magnetic cards for retyping, corrections, and subsequent printout.»^[5]

Electromechanical paper-tape-based equipment such as the Friden Flexowriter had long been available; the Flexowriter allowed for operations such as repetitive typing of form letters (with a pause for the operator to manually type in the variable information)^[6], and when equipped with an auxiliary reader, could perform an early version of «mail merge». Circa 1970 it began to be feasible to apply electronic computers to office automation tasks. IBM’s Mag Tape Selectric Typewriter (MTST) and later Mag-Card Selectric (MCST) were early devices of this kind, which allowed editing, simple revision, and repetitive typing, with a one-line display for editing single lines.^[7]

The New York Times, reporting on a 1971 business equipment trade show, said

The «buzz word» for this year’s show was «word processing,» or the use of electronic equipment, such as typewriters; procedures and trained personnel to maximize office efficiency. At the IBM exhibition a girl[sic] typed on an electronic typewriter. The copy was received on a magnetic tape cassette which accepted corrections, deletions, and additions and then produced a perfect letter for the boss’s signature…. ^[1]

In 1971, a third of all working women in the United States were secretaries, and they could see that word processing would have an impact on their careers. Some manufacturers, according to a Times article, urged that «the concept of ‘word processing’ could be the answer to Women’s Lib advocates’ prayers. Word processing will replace the ‘traditional’ secretary and give women new administrative roles in business and industry.»^[1]

The 1970s word processing concept did not refer merely to equipment, but, explicitly, to the use of equipment for «breaking down secretarial labor into distinct components, with some staff members handling typing exclusively while others supply administrative support. A typical operation would leave most executives without private secretaries. Instead one secretary would perform various administrative tasks for three or more secretaries.»^[8] A 1971 article said that «Some [secretaries] see W/P as a career ladder into management; others see it as a dead-end into the automated ghetto; others predict it will lead straight to the picket line.» The National Secretaries Association, which defined secretaries as people who «can assume responsibility without direct supervision,» feared that W/P would transform secretaries into «space-age typing pools.» The article considered only the organizational changes resulting from secretaries operating word processors rather than typewriters; the possibility that word processors might result in managers creating documents without the intervention of secretaries was not considered�not surprising in an era when few but secretaries possessed keyboarding skills.^[2]

In the early 1970’s, computer scientist Harold Koplow was hired by Wang Laboratories to program calculators. One of his programs permitted a Wang calculator to interface with an IBM Selectric typewriter, which was at the time used to calculate and print the paperwork for auto sales.

In 1974, Koplow’s interface program was developed into the Wang 1200 Word Processor, an IBM Selectric-based text-storage device. The operator of this machine typed text on a conventional IBM Selectric; when the Return key was pressed, the line of text was stored on a cassette tape. One cassette held roughly 20 pages of text, and could be «played back» (e.g., the text retrieved) by printing the contents on continuous-form paper in the 1200 typewriter’s «print» mode. The stored text could also be edited, using keys on a simple, six-key array. Basic editing functions included Insert, Delete, Skip (character, line), and so on.

The labor and cost savings of this device were immediate, and remarkable: pages of text no longer had to be retyped to correct simple errors, and projects could be worked on, stored, and then retrieved for use later on. The rudimentary Wang 1200 machine was the precursor of the Wang Office Information System (OIS), introduced in 1976, whose CRT-based system was a major breakthrough in word processing technology. It displayed text on a CRT screen, and incorporated virtually every fundamental characteristic of word processors as we know them today. It was a true office machine, affordable by organizations such as medium-sized law firms, and easily learned and operated by secretarial staff.

The Wang was not the first CRT-based machine nor were all of its innovations unique to Wang. In the early 1970s Linolex, Lexitron and Vydec introduced pioneering word-processing systems with CRT display editing. A Canadian electronics company, Automatic Electronic Systems, introduced a product with similarities to Wang’s product in 1974, but went into bankruptcy a year later. In 1976, refinanced by the Canada Development Corporation, it returned to operation as AES Data, and went on to successfully market its brand of word processors worldwide until its demise in the mid-1980s. Despite these predecessors, Wang’s product was a standout, and by 1978 it had sold more of these systems than any other vendor.^[9]

The phrase «word processor» rapidly came to refer to CRT-based machines similar to Wang’s. Numerous machines of this kind emerged, typically marketed by traditional office-equipment companies such as IBM, Lanier (marketing AES Data machines, re-badged), CPT, and NBI. All were specialized, dedicated, proprietary systems, with prices in the $10,000 ballpark. Cheap general-purpose computers were still the domain of hobbyists.

Some of the earliest CRT-based machines used cassette tapes for removable-memory storage until floppy diskettes became available for this purpose — first the 8-inch floppy, then the 5-1/4-inch (drives by Shugart Associates and diskettes by Dysan). Printing of documents was initially accomplished using IBM Selectric typewriters modified for ASCII-character input. These were later replaced by application-specific daisy wheel printers (Diablo, which became a Xerox company, and Qume — both now defunct.) For quick «draft» printing, dot-matrix line printers were optional alternatives with some word processors.

With the rise of personal computers, and in particular the IBM PC and PC compatibles, software-based word processors running on general-purpose commodity hardware gradually displaced dedicated word processors, and the term came to refer to software rather than hardware.

Early word-processing software required users to memorize semi-mnemonic key combinations rather than pressing keys labelled «copy» or «bold.» (In fact, many early PCs lacked cursor keys; WordStar famously used the E-S-D-X-centered «diamond» for cursor navigation, and modern vi-like editors encourage use of hjkl for navigation.) However, the price differences between dedicated word processors and general-purpose PCs, and the value added to the latter by software such as VisiCalc, were so compelling that personal computers and word processing software soon became serious competition for the dedicated machines.

The late 1980s saw the advent of laser printers, a «typographic» approach to word processing (WYSIWYG — What You See Is What You Get), using bitmap displays with multiple fonts (pioneered by the Xerox Alto computer and Bravo word processing program), and graphical user interfaces (another Xerox PARC innovation, with the Gypsy word processor). These were popularized by MacWrite on the Apple Macintosh in 1983, and Microsoft Word on the IBM PC in 1984; these were probably the first true WYSIWYG word processors to become known to many people. Dedicated word processors became museum pieces.

See also

• TeX
• LaTeX
• List of word processors
• Comparison of word processors
• Amstrad PCW
• Canon Cat
• Office suite
• Typography
• Wang Laboratories

External links

• Word Processors at SourceForge
• «Word Processors: Stupid and Inefficient» — editorial by Allin Cottrell
• FOSS word processors compared: OOo Writer, AbiWord, and KWord by Bruce Byfield
• Citations by CiteSeer
• History of Word Processing

Notes

1. ^ ^{a b c} Smith, William D. (1971) «Lag Persists for Business Equipment;» The New York Times, October 26, 1971 p. 59
2. ^ ^{a b} Dullea, Georgia (1971): «Is It a Boon for Secretaries�Or Just an Automated Ghetto?» The New York Times, February 5, 1971, p. 32
3. ^ «IBM Adds to Line of Dictation Items;» The New York Times, September 12, 1972; p. 72; reports introduction of «five new models of ‘input word processing equipment,’ better known in the past as dictation equipment» and gives IBM’s definition of WP as «the combination of people, procedures, and equipment which transforms ideas into printed communications.'» The machines described were of course ordinary dictation machines recording onto magnetic belts, not voice typewriters.
4. ^ Miller, Diane Fisher (1997) «My Life with the Machine»: «By Sunday afternoon, I urgently want to throw the Xerox 800 through the window, then run over it with the company van. It seems that the instructor forgot to tell me a few things about doing multi-page documents… To do any serious editing, I must use both tape drives, and, without a display, I must visualize and mentally track what is going onto the tapes.»
5. ^ Smith, William D (1974) «Xerox Is Introducing a Speedier Electric Typewriter,» The New York Times, October 8, 1974, p. 57
6. ^ O’Kane, Lawrence (1966): «Computer a Help to ‘Friendly Doc’; Automated Letter Writer Can Dispense a Cheery Word». The New York Times, May 22, 1966, p. 348: «Automated cordiality will be one of the services offered to physicians and dentists who take space in a new medical center…. The typist will insert the homey touch in the appropriate place as the Friden automated, programmed «Flexowriter» rattles off the form letters requesting payment… or informing that the X-ray’s of the patient (kidney) (arm) (stomach) (chest) came out negative.»
7. ^ Rostky, Georgy (2000). The word processor: cumbersome, but great. EETimes. Retrieved on 2006-05-29.
8. ^ Smith, William D. (1974) «Electric Typewriter Sales Are Bolstered by Efficiency,» The New York Times, December 16, 1974, p. 57
9. ^ Schuyten, Peter J. (1978): «Wang Labs: Healthy Survivor» The New York Times December 6, 1978 p. D1: «[Market research analyst] Amy Wohl… said… ‘Since then, the company has installed more of these systems than any other vendor in the business.»

Categories: Articles with unsourced statements since February 2007 | All articles with unsourced statements | Word processors

A word processor, also known as a WP, is a software program people use for writing letters, documents, books, articles, etc. on a computer. A word processor is capable of creating, storing, and printing documents that have been created using a keyboard.

The most popular word processor in the world today is Microsoft Word, which has been around in one form or another since October 25th, 1983.

Word processors are used to create a wide range of different types of files, including .txt (text files), .rtf (rich text files), .htm & .html (HTML files), as well as .doc & .docx (Word files). A number of word processing programs are able to create .xml (XML files).

The term word processor may also refer to a computer used for word processing, i.e. it means either the software or the hardware. In fact, the first typewriter ever created was a (mechanical) word processor.

According to LlearnersDictionary.com, a word processor is:

“1. A computer used for creating, storing, and printing text : a computer used for word processing. 2. Software used on a computer to perform word processing.”

The word processor (hardware) has been around for literally hundreds of years.

Word processor – brief history

In the 1960s, a word processor was a stand-alone office machine with a keyboard, printer, electric typewriter, and a recording unit. It used either a simple dedicated computer processor or a floppy disk.

According to Harry Henderson, in his book titled ‘Encyclopedia of Computer Science and Technology‘, IBM is believed to have coined the term ‘word processor’ in the 1960s. It was used to refer to a system consisting of a Selectric typewriter with a magnetic tape storage.

During the 1960s and 1970s, the features and designs gradually changed as technology advanced. They had a monochrome (black and white) display, and were able to save documents on diskettes or memory cards.

The first ‘modern’ style word processor was brought to the market by Lexitron and Linolex. As well as a magnetic tape, it also had a video display screen, so that the typist could see and correct errors without having to print it first.

By the late-1970s-early-1980s several innovations were introduced, including improved formatting options and spell-checkers.

In the late 1970s, word-processing systems developed by Wang, Data General, Digital Equipment Corporation, and others were essentially microcomputers with tiny monitors (screens), keyboards, printers and specialized software.

At $8,000 to $20,000 each, and requiring specially-trained operators, very few companies had word-processing systems. With $20,000, an employer could pay the wages of 2.5 secretaries for a whole year in 1979.

When personal computers, printers, and computer applications for word processing came onto the scene, sales of dedicated word processor machines plummeted. In 2009, there were just two American companies – AlphaSmart and Classic – which continued making them.

Today, typical word processing software comprises more than one program and can produce a combination of graphics, images and text – with the text having type-setting capability.

Most programs on the market today have:

• Multiple font sets
• Grammar checking
• Thesaurus
• Spell checking
• Automatic text corrector.
• HTML conversion.
• Web integration.
• Pre-formatted layouts for newsletters, to-do lists, etc.

The image contains the logos of some of the most popular word processors. The term may refer to either software or hardware.

Where are word processors used?

In the world of business, word processors are extremely common. They are used for creating legal documents such contracts, company reports, literature for customers and clients, internal memos, and letters.

Most companies have their own format and style, and either have the company letterhead programmed into the word processor software, pre-printed on paper, or both.

In people’s households, word processors are used for business, educational, and planning purposes.

Some people use the software to write poems, short stories, personal correspondence, greeting cars, or to create résumés (CVs).

Since the advent of social networks and email, the role of the word processor in the home has declined considerably. What used to be done in printed form (on physical paper), is now done almost entirely online.

According to Top Ten Reviews, the top word processors (software) in the world are:

• Microsoft Word (Microsoft Corporation – United States)
• Word Perfect (Corel Corporation – Canada)
• TextMaker (SoftMaker Software GmbH – Germany)
• Google Docs (Google Inc. – United States))
• Kingsoft Writer (Kingsoft 金山软件有限公司 – China))
• Ability Write (Ability Software International – United Kingdom)
• RagTime ((RagTime.de Development GmbH – Germany)

Video – Word processor tutorial

In this video, Chris gives a tutorial for beginners on how to use the world’s most popular word processor – Microsoft Word (2016). Even if you have been using Microsoft Word for many years, the tutorial may serve as a useful reminder.

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