EN 301 824 V1.1.1 (2003)现行
Private Integrated Services Network (PISN); Specification, functional model and information flows; Wireless terminal location registration supplementary service and wireless terminal information exchange additional network feature [ISO/IEC 15428 (1999) modified]
出版：European Telecommunications Standards Institute
专家解读视频
DIN EN 301824 (2004-03) - Identical
ONORM EN 301824:2003 - Identical
NEN EN 301824:2003 - Identical
PN EN 301 824:2005 - Identical
NF EN 301824:2003 - Identical
NBN EN 301 824:2003 - Identical
