ISO/IEC 15054:1997被替代
Information technology - Telecommunications and information exchange between systems - Private Integrated Services Network - Inter-exchange signalling protocol - Call interception additional network feature
出版：International Organization for Standardization
专家解读视频
AS/NZS 15054:1999 - Identical
KS X ISO/IEC 15054:2013 - Identical
KS X ISO/IEC 15054:2007 - Identical
DR 98456 CP - Identical
BS ISO/IEC 15054:1997 - Identical
AS/NZS 15054:1999 - Identical
