
Universal Mobile Telecommunications System (UMTS); Circuit Switched Multimedia Telephony (3G TR 23.972 version 3.0.0 Release 1999)
STANDARD published on 31.3.2000
Designation standards: ETSI TR 123972-V3.0.0
Publication date standards: 31.3.2000
The number of pages: 18
Approximate weight : 54 g (0.12 lbs)
Country: European technical standard
Category: Technical standards ETSI