
Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); LTE; Study on Videotelephony teleservice (3GPP TR 22.903 version 10.0.0 Release 10)
STANDARD published on 19.5.2011
Designation standards: ETSI TR 122903-V10.0.0
Publication date standards: 19.5.2011
The number of pages: 17
Approximate weight : 51 g (0.11 lbs)
Country: European technical standard
Category: Technical standards ETSI