ISO 9036:1987 EN 39193a05
Information processing — Arabic 7-bit coded character set for information interchange
现行
发布日期 :
1987-04-15
实施日期 :
ISO/IEC 10646:2017 EN 408f721f
Information technology - Universal Coded Character Set (UCS)
REVISED 发布日期 : 2017-12-20 实施日期 :
REVISED 发布日期 : 2017-12-20 实施日期 :
ISO/IEC 10646:2020 EN 46fa653f
Information technology - Universal coded character set (UCS)
现行
发布日期 :
2020-12-21
实施日期 :
ISO/IEC 10646:2020 EN b65e413b
Information technology — Universal coded character set (UCS)
现行
发布日期 :
2020-12-21
实施日期 :
ISO/IEC 10918-4:1999/AMD1:2013 EN 49d2d925
Amendment 1 - Information technology -- Digital compression and coding of continuous-tone still images: Registration of JPEG profiles, SPIFF profiles, SPIFF tags, SPIFF colour spaces, APPn markers, SPIFF compression types and Registration Authorities (REGAUT)
REVISED
发布日期 :
2013-05-07
实施日期 :