标准号:ECMA 215-1997
中文标准名称:ECMA 215-1997
英文标准名称:Private Integrated Services Network (PISN) - Cordless Terminal Mobility (CTM) - Inter-Exchange Signalling Protocol - Cordless Terminal Incoming Call Additional Network Feature (QSIG-CTMI) (2nd Edition)
发布日期:1997-09-01
实施日期:2005-08-05