??????????? ???????? ? ????????????? ?????????? ? ????????

???????? ???????? ?????????????? ???????? ????????????? ?????????????

Multilingual support in Information Technologies and Internet

?????? ???????? ??????????? ?????????

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demch@cad.ntu-kpi.kiev.ua

1. ?????

???????? ??????????? ???????? ? ???????? ?? ? ?????????? ?????????? ????????

2. ̳???????? ???????? ??????????? ???????? ? ?? ? ?????????????? ?????????

2.1. ?????????? ???????? ??????????? ???????? ? ??

2.2. ???????? ????????????? ??????????? ?????????? ? ???????? ????????? ???????????? ?????????????? ? ???

2.3. ?????????? ? ??????? ??????????? ?????????? ???????? (ISOC - Internet Society)

2.4. ??????????? ???????? ? ?????????? ????????? Microsoft, Netscape, Digital, Hewlett-Packard, IBM, ????? ?????????? ????

2.5. ???? ?????????????? ? ???????????? ????????

  1. ????????? ???????? RFC (Request For Comments)
  2. ????????? ISO (International Standard Organisation) i ECMA (European Computer Machinery Association)
  3. ????????? ITU (international Telecommunication Union) ????? ?

3. ???????? ??????? ??????????? ????????

3.1. ????????????? ???? ? ??????? ????????? ??? ?????????, ????? ? ?????????? ???????????? ?????????

3.2. ?????????? ???????/????????? ????????? ????????????? ????????? ? ??????

  1. ?????????
  2. ???????????? ??????? ??????
  3. ???????????? ??????? ???????. ??????? ? ??????.
  4. ???????????? ????? UNICODE
  5. ?????????? ??????? ???????????? ? ???????? ????????????? ??????????
  6. ???????? ??????? ??????????? ?????? "????"
  7. ??????? ???????????? ???????????? ????????? ? ?????

3.3. ??????? ????????? ?????? ???????

  1. ??????? ????????? ISO 8859-1 - ISO 8859-14
  2. 8-????? ????? ?????? (KOI8-R, KOI8-U, CP1250 -CP1257)
  3. ???? ??????? ?????? ? ?????? RFC1345
  4. ??????? ?????????? ??????????? ??????????? ???????????? ? ??????????? ?????? POSIX. ???? ??????? ?????? ? ?????????? ???????? ? ?????? ISO 9945-2.
  5. ???? ??????? ?????? ? ?????? ????????? ? ?????? ASN.1

3.4. UNICODE (UCS - Universal Character Set)

  1. ????????? ???????? UCS. ????? ??????????? ??????? BMP (Base Multilingual Plane)
  2. ??????? ????????? ??????? UCS UCS-2
  3. ??????? ????????? ??????? UCS ??? 8-?? ?????? ???????? ??????UTF8
  4. ??????? ????????? ??????? UCS ??? ???????? ?? ??????????? ???? UTF7

3.5. ?????????? ?????????? ????????

4. ????????? ???????????? ??????????? ????????

4.1. ??????????? ???????? ? ?????????? ????????? ??? ?????

  1. ??????? ?????????
  2. ??????? ????????????? ????????? ? ???????????? ????????????? ??????
  3. C?????? ???????????? ???? ? ?? ???????????? ? ????????????? ????????

4.2. ??????????? ???????? ? ????????

  1. ??????????? ???????? ? ??????????? ????
  2. ??????????? ???????? ? World Wide Web

5. ????????? ???????