
Universal Mobile Telecommunications System (UMTS); LTE; Presence service; Architecture and functional description (3GPP TS 23.141 version 13.0.0 Release 13)
STANDARD published on 18.1.2016
Designation standards: ETSI TS 123141-V13.0.0
Publication date standards: 18.1.2016
The number of pages: 38
Approximate weight : 114 g (0.25 lbs)
Country: European technical standard
Category: Technical standards ETSI