CSA ISO/IEC 14843:2004 (R2014)現行
Information Technology - Telecommunications And Information Exchange Between Systems - Private Integrated Services Network - Inter-exchange Signalling Protocol - Call Offer Supplementary Service
出版：CSA Group
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基本信息
標準編號： CSA ISO/IEC 14843:2004 (R2014)
標準類別：Standard
出版單位：CSA Group
標準頁數：49
標準簡介
Defines the signalling protocol for the support of the Call Offer supplementary service (SS-CO) at the Q reference point between Private Integrated services Network eXchanges (PINXs) connected together within a Private Integrated Services Network (PISN).
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