- VNI
VNI Software Company is the
Westminster, California –based, family-owned developer of various education, entertainment, office, and utility software packages.History
VNI was founded in 1987 by Ho Viet ("Vietnamese":
Hồ Thành Việt ) to develop software that easesVietnamese language use on computers. Among their products were the VNI Encoding and VNI Input Method.VNI vs. Microsoft
In the 1990s,
Microsoft recognized the potential of VNI's products and incorporated VNI Encoding and VNI Input Method intoWindows 95 Vietnamese Edition andMSDN , in use worldwide.Upon Microsoft's unauthorized use of these technologies, VNI took Microsoft to court over the matter. Microsoft settled the case out of court, withdrew the encoding and input method from their entire product line, and developed their own encoding (
Windows-1258 ) and input method. Microsoft's Windows-1258 and the corresponding input method, although virtually unknown, have appeared in every Windows release sinceWindows 98 .Unicode
Despite the growing popularity of
Unicode in computing, the VNI Encoding (see below) is still in wide use by Vietnamese speakers both inVietnam and abroad. All professional printing facilities in the Little Saigon neighborhood ofOrange County, California continue to use the VNI Encoding when processing Vietnamese text. For this reason,print job s submitted using the VNI Character Set are compatible with local printers.VNI products
VNI invented, popularized, and commercialized an input method and an encoding, the
VNI Character Set , to assist computer users entering Vietnamese on their computers. The user can type using onlyASCII characters found on standard computerkeyboard layout s. Because theVietnamese alphabet uses a complex system ofdiacritical mark s, the keyboard needs 133 alphanumeric keys and aShift key to cover all possible characters.VNI Input Method
Originally, VNI's input method utilized
function key s (F1, F2, ...) to enter the tone marks, which later turned out to be problematic, as the operating system used those keys for other purposes. VNI then turned to the numerical keys along the top of the keyboard (as opposed to thenumpad ) for entering tone marks. This arrangement survives today, but users also have the option of customizing the keys used for tone marks.With VNI Tan Ky mode on, the user can type in diacritical marks anywhere within a word, and the marks will appear at their proper locations. For example, the word "", which means "school", can be typed in the following ways:
* 72truong → trường
* truong72 → trường
* truo72ng → trường
* tr72uong → trường
* t72ruong → trường
* truo7ng2 → trường
* tru7o72ng → trườngVNI Tan Ky
With the release of VNI Tan Ky 4 in the 1990s, VNI freed users from having to remember where to correctly insert tone marks within a word, because, as long as the user enters all the required characters and tone marks, the software will group them correctly. This feature is especially useful for newcomers to the language.
VNI Auto Accent
VNI Auto Accent is the company's most recent software release (2006), with the purpose of alleviating
repetitive strain injury (RSI) caused by prolonged use ofcomputer keyboard s. Auto Accent helps reduce the number of keystrokes needed to type each word by automatically adding diacritical marks for the user. The user must still enter all every base letter in the word.VNI Encoding
The VNI Encoding uses two characters to represent one Vietnamese vowel character, therefore removing the need for control characters to represent one Vietnamese character, a problematic system found in
TCVN , or using two different fonts such as inVPS , one containing lowercase characters and the other uppercase characters.This solution is more portable between different versions of Windows and between different platforms. However, due to the presence of multiple characters in a file to represent one written character increases the file size. The increased file size can usually be accounted for by compressing the data into a file format such as ZIP.
VIQR and VNI-Internet Mail
The use of
Vietnamese Quoted-Readable (VIQR), a convention for writing in Vietnamese using ASCII characters, began during theVietnam War , whentypewriter s were the main tool forword processing . Because the U.S. military required a way to represent Vietnamese scripts accurately on official documents, VIQR was invented for the military. Due to its longstanding use, VIQR was a natural choice for computer word processing, prior to the appearance of VNI,VPS ,VISCII , and Unicode. It is still widely used for information exchange on computers, but is not desirable for design and layout, due to its cryptic appearance.VNI was the only well-known company to fully recognize the potential of VIQR.Fact|date=February 2007 VIQR's main issue, however, was the difficulty of reading VIQR text, especially for inexperienced computer users. VNI created and released a free font called "VNI-Internet Mail". VNI-Internet Mail utilized the VIQR encoding and VNI's two-character technique to give VIQR text a more natural appearance.
ee also
*Telex
*VIQR
*VISCII
*VPSKeys
*Guide to inputting Vietnamese text at the VietnameseWikipedia External links
* [http://www.vnisoft.com/ VNI Software Co.]
* [http://www.vietjob.com/vietjob/vietuni/vietuni.pl VietUni Converter]VNI products
* [http://www.vnisoft.com/autoaccent.html VNI Auto Accent]
* [http://www.vnisoft.com/xpfeatures.html VNI XP & Dai Tu Dien]
* [http://www.vnisoft.com/english/bvtv2000.html VNI Tan Viet]
* [http://www.vnisoft.com/english/bvtkwin.htm VNI Tan Ky 4]
* [http://www.vnisoft.com/dtdfeatures.html VNI Dai Tu Dien]
* [http://www.vnisoft.com/english/bvPhonic.html Learn English by Phonic]
* [http://www.vnisoft.com/english/LEBP.html Learn English by Pictures]
* [http://www.vnisoft.com/english/broansao.html VNI An Sao]
*" [http://www.vnisoft.com/dlfont.html VNI-Internet Mail] "
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