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ISO 6438
ISO 6438:1983, ''Documentation — African coded character set for bibliographic information interchange'', is an ISO standard for an 8-bit character encoding for African languages. It has had little use (such as being available through UNIMARC). In practice it is now superseded by Unicode. Character set * Prior to Unicode 7.0, mapped to .Prior to Unicode 8.0, mapped to . See also *Africa Alphabet *African reference alphabet *Dinka alphabet *Pan-Nigerian alphabet The Pan-Nigerian alphabet is a set of 33 Latin letters standardised by the National Language Centre of Nigeria in the 1980s. It is intended to be sufficient to write all the languages of Nigeria without using digraphs. History Several hundred ... * Standard Alphabet by Lepsius Notes References"Coded Character Set for African Languages" (June 15, 1979)ISO 6438:1983 "Documentation -- African coded character set for bibliographic information interchange" [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
International Organization For Standardization
The International Organization for Standardization (ISO ) is an international standard development organization composed of representatives from the national standards organizations of member countries. Membership requirements are given in Article 3 of the ISO Statutes. ISO was founded on 23 February 1947, and (as of November 2022) it has published over 24,500 international standards covering almost all aspects of technology and manufacturing. It has 809 Technical committees and sub committees to take care of standards development. The organization develops and publishes standardization in all technical and nontechnical fields other than electrical and electronic engineering, which is handled by the IEC.Editors of Encyclopedia Britannica. 3 June 2021.International Organization for Standardization" ''Encyclopedia Britannica''. Retrieved 2022-04-26. It is headquartered in Geneva, Switzerland, and works in 167 countries . The three official languages of the ISO are English, Fren ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Character Encoding
Character encoding is the process of assigning numbers to Graphics, graphical character (computing), characters, especially the written characters of Language, human language, allowing them to be Data storage, stored, Data communication, transmitted, and Computing, transformed using Digital electronics, digital computers. The numerical values that make up a character encoding are known as "code points" and collectively comprise a "code space", a "code page", or a "Character Map (Windows), character map". Early character codes associated with the optical or electrical Telegraphy, telegraph could only represent a subset of the characters used in written languages, sometimes restricted to Letter case, upper case letters, Numeral system, numerals and some punctuation only. The low cost of digital representation of data in modern computer systems allows more elaborate character codes (such as Unicode) which represent most of the characters used in many written languages. Character enc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
African Language
The languages of Africa are divided into several major language families: * Niger–Congo or perhaps Atlantic–Congo languages (includes Bantu and non-Bantu, and possibly Mande and others) are spoken in West, Central, Southeast and Southern Africa. *Afroasiatic languages are spread throughout Western Asia, North Africa, the Horn of Africa and parts of the Sahel. *Indo-European languages are spoken in South Africa and Namibia (Afrikaans, English, German) and are used as lingua francas in the former colonies of Britain and Liberia that was part of American Colonization Society (English), former colonies of France and of Belgium ( French), former colonies of Portugal (Portuguese), former colonies of Italy (Italian), former colonies of Spain (Spanish) and the current Spanish territories of Ceuta, Melilla and the Canary Islands and the current French territories of Mayotte and La Réunion. *Various families of Nilo-Saharan languages (unity debated) are spoken from Tanzania to E ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
UNIMARC
MARC (machine-readable cataloging) standards are a set of digital formats for the description of items catalogued by libraries, such as books, DVDs, and digital resources. Computerized library catalogs and library management software need to structure their catalog records as per an industry-wide standard, which is MARC, so that bibliographic information can be shared freely between computers. The structure of bibliographic records almost universally follows the MARC standard. Other standards work in conjunction with MARC, for example, Anglo-American Cataloguing Rules (AACR)/Resource Description and Access (RDA) provide guidelines on formulating bibliographic data into the MARC record structure, while the International Standard Bibliographic Description (ISBD) provides guidelines for displaying MARC records in a standard, human-readable form. History Working with the Library of Congress, American computer scientist Henriette Avram developed MARC during 1965–1968 to create reco ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Unicode
Unicode, formally The Unicode Standard,The formal version reference is is an information technology Technical standard, standard for the consistent character encoding, encoding, representation, and handling of Character (computing), text expressed in most of the world's writing systems. The standard, which is maintained by the Unicode Consortium, defines as of the current version (15.0) 149,186 characters covering 161 modern and historic script (Unicode), scripts, as well as symbols, emoji (including in colors), and non-visual control and formatting codes. Unicode's success at unifying character sets has led to its widespread and predominant use in the internationalization and localization of computer software. The standard has been implemented in many recent technologies, including modern operating systems, XML, and most modern programming languages. The Unicode character repertoire is synchronized with Universal Coded Character Set, ISO/IEC 10646, each being code-for-code id ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Africa Alphabet
The Africa Alphabet (also International African Alphabet or IAI alphabet) was developed by the International Institute of African Languages and Cultures in 1928, with the help of some Africans led by Diedrich Hermann Westermann, who served as director of the organization from 1926 until 1939. Meanwhile, the aim of the International Institute of African Languages and Cultures, later known as International African Institute (IAI), was to enable people to write all the African languages for practical and scientific purposes without the need of diacritics. It is based on the International Phonetic Alphabet with a few differences, such as ''j'' (IPA ) and ''y'' (IPA ), which represent the same (consonant) sound values as in English. This alphabet has influenced development of orthographies of many African languages (serving "as the basis for the transcription" of about 60, by one countSow, Alfa I., and Mohamed H. Abdulaziz, "Language and Social Change," Ch. 18 in Ali A. Mazrui (ed.) ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
African Reference Alphabet
An African reference alphabet was first proposed in 1978 by a UNESCO-organized conference held in Niamey, Niger, and the proposed alphabet was revised in 1982. The conference recommended the use of single letters for a sound (that is, a phoneme) instead of using two or three-letter combinations, or letters with diacritical marks. The African Reference Alphabet is clearly related to the Africa Alphabet and reflected practice based on the latter (including use of IPA characters). The Niamey conference also built on work of a previous UNESCO-organized meeting on harmonization of transcriptions of African languages, that was held in Bamako, Mali, in 1966. 1978 version Separate versions of the conference's report were produced in English and French. Different images of the alphabet were used in the two versions, and there are a number of differences between the two. The English version proposed an alphabet of 57 letters, given in both upper and lower-case forms. Eight of these are ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dinka Alphabet
The Dinka alphabet is used by South Sudanese Dinka people. The written Dinka language is based on the ISO basic Latin alphabet, but with some added letters adapted from the International Phonetic Alphabet. The current orthography is derived from the alphabet developed for the southern Sudanese languages at the Rejaf language conference in 1928. Prior to this, several attempts at adapting the Arabic and Latin scripts to the Dinka language were made, but neither effort was met with large success. Christian missionaries were essential to the development of what became the Dinka alphabet. Alphabet Dinka does not use ''f, q, s, v, x'', and ''z''; and ''h'' is used in digraphs only. Note that ''ɛ̈'' (open ''e'' with trema/umlaut) and ''ɔ̈'' (open ''o'' with trema/umlaut) do not exist as precomposed characters in Unicode and must therefore be generated using U+0308, the diaeresis combining diacritic. Dental consonants are distinguished from alveolar by adding a following ''h''. Oth ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pan-Nigerian Alphabet
The Pan-Nigerian alphabet is a set of 33 Latin letters standardised by the National Language Centre of Nigeria in the 1980s. It is intended to be sufficient to write all the languages of Nigeria without using digraphs. History Several hundred different languages are spoken in Nigeria. The different Latin alphabets made the use of typewriters impractical. In the 1980s the National Language Centre (NLC) undertook to develop a single alphabet suitable for writing all the languages of the country and replacing use of Arabic script in some Nigerian languages that were proposed in the colonial era, taking as its starting point a model proposed by linguist Kay Williamson in 1981. The font family was developed in 1985-86 by Edward Oguejofor and Victor Manfredi, in co-operation with the NLC, with technical assistance from Hermann Zapf. Characters If a Unicode font is installed with the Pan-Nigerian glyphs, then a table, such as the one below, should be seen: The acute ( ´ ), gr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Standard Alphabet By Lepsius
The Standard Alphabet is a Latin-script alphabet developed by Karl Richard Lepsius. Lepsius initially used it to transcribe Egyptian hieroglyphs in his ''Denkmäler aus Ägypten und Äthiopien'' and extended it to write African languages, published in 1854 and 1855, and in a revised edition in 1863. The alphabet was comprehensive but was not used much as it contained a lot of diacritic marks and was difficult to read and typeset at that time. It was, however, influential in later projects such as Ellis's Paleotype, and diacritics such as the acute accent for palatalization, under-dot for retroflex, underline for Arabic emphatics, and the click letters continue in modern use. Vowels Vowel length is indicated by a macron (''ā'') or a breve (''ă'') for long and short vowels, respectively. Open vowels are marked by a line under the letter (''e̱''), while a dot below the letter makes it a close vowel (''ẹ''). Rounded front vowels are written with an umlaut (''ö'' and '' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
ISO Standards
The International Organization for Standardization (ISO ) is an international standard development organization composed of representatives from the national standards organizations of member countries. Membership requirements are given in Article 3 of the ISO Statutes. ISO was founded on 23 February 1947, and (as of November 2022) it has published over 24,500 international standards covering almost all aspects of technology and manufacturing. It has 809 Technical committees and sub committees to take care of standards development. The organization develops and publishes standardization in all technical and nontechnical fields other than electrical and electronic engineering, which is handled by the IEC.Editors of Encyclopedia Britannica. 3 June 2021.International Organization for Standardization" ''Encyclopedia Britannica''. Retrieved 2022-04-26. It is headquartered in Geneva, Switzerland, and works in 167 countries . The three official languages of the ISO are English, Frenc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Character Sets
Character encoding is the process of assigning numbers to graphical characters, especially the written characters of human language, allowing them to be stored, transmitted, and transformed using digital computers. The numerical values that make up a character encoding are known as "code points" and collectively comprise a "code space", a "code page", or a "character map". Early character codes associated with the optical or electrical telegraph could only represent a subset of the characters used in written languages, sometimes restricted to upper case letters, numerals and some punctuation only. The low cost of digital representation of data in modern computer systems allows more elaborate character codes (such as Unicode) which represent most of the characters used in many written languages. Character encoding using internationally accepted standards permits worldwide interchange of text in electronic form. History The history of character codes illustrates the evolvi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
