CSA ISO/IEC 21991-04-CAN/CSA-2004 信息技术 — 系统间电信和信息交换 —总体电信网络在QSIG 和H.323间信令互通—呼叫接通补充业务,ISO/IEC 21991:2002
CSA ISO/IEC 21991-04-CAN/CSA-2004 标准详情
- 标准号:CSA ISO/IEC 21991-04-CAN/CSA-2004
- 中文标题:信息技术 — 系统间电信和信息交换 —总体电信网络在QSIG 和H.323间信令互通—呼叫接通补充业务,ISO/IEC 21991:2002
- 英文标题:information technology telecommunications and information exchange between systems corporate telecommunication networks signalling interworking between qsig and h.323 call completion supplementary services iso/iec 21991:2002
- 标准类别:加拿大标准
- 发布日期:2004-01-01
内容简介
The Canadian Standards Association, whichoperates under the name CSA International(CSA), under whose auspices this National Standard hasbeen produced, was chartered in 191 9 and accreditedby the Standards Council of Canada to the NationalStandar
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