Private Integrated Services Network (PISN); Inter-exchange signalling protocol; Circuit mode basic services; Data Link Layer (DLL); Part 2: Abstract Test Suite (ATS) specification
专用综合业务网(PISN);交换间信令协议;电路模式基本服务;数据链路层(DLL);第2部分:抽象测试套件(ATS)规范
发布日期:
1998-02-01
用于控制电路交换呼叫的专用综合业务网交换机之间的第2层信令协议的一致性测试规范(TTCN)。
Conformance Test Specification (TTCN) for the protocol for layer 2 signalling between exchanges of private integrated services networks for the control of circuit-switched calls.