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CSA ISO/IEC 14844 : 2004現(xiàn)行

INFORMATION TECHNOLOGY - TELECOMMUNICATIONS AND INFORMATION EXCHANGE BETWEEN SYSTEMS - PRIVATE INTEGRATED SERVICES NETWORK - INTER-EXCHANGE SIGNALLING PROTOCOL - DO NOT DISTURB AND DO NOT DISTURB OVERRIDE SUPPLEMENTARY SERVICES

出版：Canadian Standards Association

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基本信息
標(biāo)準(zhǔn)編號(hào)： CSA ISO/IEC 14844 : 2004
標(biāo)準(zhǔn)類別：Standard
出版單位：Canadian Standards Association
標(biāo)準(zhǔn)頁(yè)數(shù)：0
標(biāo)準(zhǔn)簡(jiǎn)介

Defines the signalling protocol for the support of the Do Not Disturb and Do Not Disturb Override supplementary services (SS-DND and SS-DNDO) at the Q reference point between Private Integrated services Network eXchanges (PINXs) connected together within a Private Integrated Services Network (PISN).

等同采用的國(guó)際標(biāo)準(zhǔn)

ISO/IEC 14844 : 2003(R2015) - Identical