ISO/IEC 17309 : 2000(R2011)现行
INFORMATION TECHNOLOGY - TELECOMMUNICATIONS AND INFORMATION EXCHANGE BETWEEN SYSTEMS - PRIVATE INTEGRATED SERVICES NETWORK - MAPPING FUNCTIONS FOR THE EMPLOYMENT OF A CIRCUIT MODE BASIC SERVICE AND THE SUPPLEMENTARY SERVICE USER-TO-USER SIGNALLING AS A PAI
出版：International Organization for Standardization
专家解读视频
Gives the mapping functions for a pair of on-demand inter-PINX connections using a circuit mode basic service and the supplementary service User-to-User Signalling of a public ISDN at the same time.
NEN ISO/IEC 17309 : 2000 - Identical
CSA ISO/IEC 17309 : 2004(R2019) - Identical
CSA ISO/IEC 17309 : 2004 - Identical
CSA ISO/IEC 17309 : 2004 : R2014 - Identical
CSA ISO/IEC 17309 : 2004(R2019) - Identical
NEN ISO/IEC 17309 : 2000 - Identical
CSA ISO/IEC 17309 : 2004 - Identical
CSA ISO/IEC 17309 : 2004 - Identical
