
Corporate telecommunication Networks (CN); Signalling interworking between QSIG and SIP; Call Transfer
NORM herausgegeben am 11.2.2005
Designation standards: ETSI TS 102392-V1.1.1
Publication date standards: 11.2.2005
The number of pages: 29
Approximate weight : 87 g (0.19 lbs)
Country: European technical standard
Kategorie: Technische Normen ETSI