[The amended version of IVS in Moji_Joho Collection]
ITSCJ(Information Technology Standards Commission of Japan) SC2 Committee(JSC2), which is Japan National Body to JTC1/SC2 requests to register amended version of Moji_Joho Collection in IVD.
- List of Sequences:
- List of Glyphs:
[Background of amended Moji_Joho Collection]
After first version of Moji_Joho Collection was registered, JSC2 has been continuing to proceed standardization work for Moji Joho Kiban project(文字情報基盤整備事業), conducted by Moji Joho Kiban committee under IT Strategic Headquarters (an organization within Japanese Cabinet), together with IPA(Information-Technology Promotion Agency, Japan).
Recently, standardization process for CJK Unified Ideographs Extension F was finished with the inclusion in ISO/IEC 10646 5th edition, and moved to publishing process. 1645 characters are added to Extension F from Moji Joho Kiban project and some of MJ glyphs which should be distinctively used for Government administrative use have been unified and share same code positions.
[A few notes on this collection]
[Detail of Registrant]
Main part of this amendment is glyphs need to be distinctively used but unified to UCS code positions in Extension F.
There are a few groups of glyphs sharing same UCS code positions, which might have independent code positons because of non-cognate rule UCS annex S. But IRG recommended to unify these pair of glyphs in same code position during the discussion. However, it is mandatory requirement for Japanese governmental IT systems to distinguish these pairs with different identifiers, including IVSes. So, JSC2 decided to put these pairs of glyphs into new version of collection in IVD.
The pairs are as follows:
- 0x36A2 MJ000583,MJ000584
- 0x43D9 MJ003782,MJ003783
- 0x43E2 MJ003791,MJ003792
- 0x440B MJ003833,MJ003834
- 0x4E41 MJ006371,MJ006370
- 0x5140 MJ007207,MJ007208
- 0x5207 MJ007459,MJ057061
- 0x6535 MJ012947,MJ012948
- 0x66F8 MJ013491,MJ013492
- 0x681D MJ013841,MJ013840
- 0x21FEE MJ034911,MJ034910
- 0x2314D MJ037624,MJ037625
- 0x2628B MJ044844,MJ057703
- 0x269E0 MJ046074,MJ046075
- 0x28119 MJ050234,MJ050235
- 0x2912E MJ058872,MJ052839
- Name and address of the registrant:
- Information Technology Standards Commission of Japan, Information Processing Society of Japan
Kikai-Shinko-Kaikan Bldg., 3-5-8 Shiba-koen, Minato-ku, Tokyo 105-0011 JAPAN
- Name and email address of the representative:
- Tetsuji Orita
- URL of the web site describing the collection:
- Registered identifier for the collection:
- Pattern for the sequence identifiers:
- First publication.