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标准编号 标准名称 状态 发布日期
IEC 60050-721-am4 ed1.0 EN-FR Amendment 4 - International Electrotechnical Vocabulary (IEV) - Part 721: Telegraphy, facsimile and data communication 现行 2019-10-17
ISO/IEC 20113:2004 EN Information technology — Telecommunications and information exchange between systems — Private Integrated Services Network — Specification, functional model and information flows — Make call request supplementary service 现行 暂无
ISO/IEC 20114:2004 EN Information technology — Telecommunications and information exchange between systems — Private Integrated Services Network (PISN) — Inter-exchange signalling protocol — Make call request supplementary service 现行 暂无
ISO/IEC 20115:2004 EN Information technology — Telecommunications and information exchange between systems — Private Integrated Services Network — Use of QSIG for Message Centre Access (MCA) profile standard 现行 暂无
ISO/IEC 20116:2004 EN Information technology — Telecommunications and information exchange between systems — Private Integrated Services Network — Specification, functional model and information flows - Message centre monitoring and mailbox identification supplementary services 现行 暂无
ISO/IEC 20117:2004 EN Information technology — Telecommunications and information exchange between systems — Private Integrated Services Network — Inter-exchange signalling protocol — Message centre monitoring and mailbox identification supplementary services 现行 暂无
ISO/IEC 20161:2001 EN Information technology — Telecommunications and information exchange between systems — Private Integrated Services Network — Use of QSIG at the C reference point between a PINX and an Interconnecting Network 现行 暂无
ISO/IEC 21407:2001 EN Information technology — Telecommunications and information exchange between systems — Private Integrated Services Network — Specification, functional model and information flows — Simple dialog supplementary service 现行 暂无
ISO/IEC 21408:2003 EN Information technology — Telecommunications and information exchange between systems — Private Integrated Services Network — Inter-exchange signalling protocol — Simple dialog supplementary service 现行 暂无
ISO/IEC 21409:2001 EN Information technology — Telecommunications and information exchange between systems — Corporate telecommunication networks — Signalling interworking between QSIG and H.323 — Generic functional protocol for the support of supplementary services 现行 暂无
ISO/IEC 21410:2001 EN Information technology — Telecommunications and information exchange between systems — Corporate telecommunication networks — Signalling interworking between QSIG and H.323 — Call transfer supplementary services 现行 暂无
ISO/IEC 21411:2001 EN Information technology — Telecommunications and information exchange between systems — Corporate telecommunication networks — Signalling interworking between QSIG and H.323 — Call diversion supplementary services 现行 暂无
ISO/IEC 21888:2001 EN Information technology — Telecommunications and information exchange between systems — Private Integrated Services Network — Specification, functional model and information flows — Call Identification and Call Linkage Additional Network Feature 现行 暂无
ISO/IEC 21889:2001 EN Information technology — Telecommunications and information exchange between systems — Private Integrated Services Network — Inter-exchange signalling protocol — Call Identification and Call Linkage Additional Network Feature 现行 暂无
ISO/IEC 21989:2002 EN Information technology — Telecommunications and information exchange between systems — Private Integrated Services Network — Specification, functional model and information flows — Short message service 现行 暂无
ISO/IEC 21990:2002 EN Information technology — Telecommunications and information exchange between systems — Private Integrated Services Network — Inter-exchange signalling protocol — Short message service 现行 暂无
ISO/IEC 21991:2002 EN Information technology — Telecommunications and information exchange between systems — Corporate Telecommunication Networks — Signalling interworking between QSIG and H.323 — Call completion supplementary services 现行 暂无
ISO/IEC 21992:2003 EN Information technology — Telecommunications and information exchange between systems — Private Integrated Services Network — Mapping functions for the tunnelling of QSIG through IP networks 现行 暂无
ISO/IEC 22535:2009 EN Information technology — Telecommunications and information exchange between systems — Corporate telecommunication networks — Tunnelling of QSIG over SIP 现行 暂无
ISO/IEC 23290:2004 EN Information technology — Telecommunications and information exchange between systems — Private Integrated Services Network (PISN) — Mapping functions for the tunnelling of QSIG through H.323 networks 现行 暂无
ISO/IEC 23915:2005 EN Information technology — Telecommunications and information exchange between systems — Corporate Telecommunication Networks — Signalling Interworking between QSIG and SIP — Call Diversion 现行 暂无
ISO/IEC 23916:2005 EN Information technology — Telecommunications and information exchange between systems — Corporate Telecommunication Networks — Signalling Interworking between QSIG and SIP — Call Transfer 现行 暂无
IEC 60050-am1 ed1.0 EN Amendment 1 - International Electrotechnical Vocabulary - Part 161: Electromagnetic compatibility; Part 732: Computer network technology; Part 851: Electric welding 现行 暂无
IEC 60728-7-2 ed1.0 EN Cable networks for television signals, sound signals and interactive services - Part 7-2: Hybrid fibre coax outside plant status monitoring - Media access control (MAC) layer specification 现行 暂无
IEC 62037-1 ed1.0 EN_D Passive RF and microwave devices, intermodulation level measurement - Part 1: General requirements and measuring methods 现行 暂无
IEC 62037-3 ed1.0 EN_D Passive RF and microwave devices, intermodulation level measurement - Part 3: Measurement of passive intermodulation in coaxial connectors 现行 暂无
IEC 62037-4 ed1.0 EN_D Passive RF and microwave devices, intermodulation level measurement - Part 4: Measurement of passive intermodulation in coaxial cables 现行 暂无
IEC 62037-5 ed1.0 EN_D Passive RF and microwave devices, intermodulation level measurement - Part 5: Measurement of passive intermodulation in filters 现行 暂无
IEC 62037-6 ed1.0 EN_D Passive RF and microwave devices, intermodulation level measurement - Part 6: Measurement of passive intermodulation in antennas 现行 暂无
IEC 62037-1 ed1.0 EN-FR Passive RF and microwave devices, intermodulation level measurement - Part 1: General requirements and measuring methods 现行 暂无
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