ISO/IEC 14841:1996现行
Information technology - Telecommunications and information exchange between systems - Private Integrated Services Network - Specification, functional model and information flows - Call offer supplementary service
出版：International Organization for Standardization
专家解读视频
AS/NZS 14841:1999 - Identical
NBN EN 300 361:2003 - Identical
ONORM EN 300361:2003 - Identical
DIN EN 300361 (2004-03) - Identical
DR 98445 CP - Identical
KS X ISO/IEC 14841:2003 - Identical
