NEN EN 300172:2003现行
Private Integrated Services Network (pisn) - Inter-exchange Signalling Protocol - Circuit-mode Basic Services
出版：Nederlands Normalisatie Instituut
专家解读视频
基本信息
标准编号： NEN EN 300172:2003
发布时间：2003/6/1 0:00:00
标准类别：Standard
出版单位：Nederlands Normalisatie Instituut
标准页数：6
标准简介
Specifies the layer 3 protocol for signalling for the support of circuit-mode bearer services at the Q-reference point between Private Telecommunication Network eXchanges (PTNX) connected together within a Private Telecommunication Network (PTN).
等同采用的国际标准
EN 300 172 V1.5.1 (2003) - Identical
