ECMA 143 : 4ED 2001現行
PRIVATE INTEGRATED SERVICES NETWORK (PISN) - CIRCUIT MODE BEARER SERVICES - INTER-EXCHANGE SIGNALLING PROCEDURES AND PROTOCOL (QSIG-BC)
出版：European Computer Manufacturers Association
專家解讀視頻
基本信息
標準編號： ECMA 143 : 4ED 2001
標準類別：Standard
出版單位：European Computer Manufacturers Association
標準頁數：0
標準簡介
Specifies the signalling methods and protocol for circuit-switched Call Control at the Q-reference point between Private Integrated Network Exchanges (PINXs) connected with a Private Integrated Services Network (PISN).
