ETSI PRETS 300 697-1-1995 综合业务数字网(ISDN).欧洲ISDN可编程通信接口(PCI)的一致性测试.第1部分:PCI用户设备(PUF)的测试套件结构和测试目的(TSS&TP)
Integrated Services Digital Network (ISDN); Conformance Testing for the Euro-ISDN Programming Communication Interface (PCI); Part 1: Test Suite Structure and Test Purposes (TSS&TP) for the PCI User Facility (PUF)