
Universal Mobile Telecommunications System (UMTS); LTE; Study of mechanisms for Protection against Unsolicited Communication for IMS (PUCI) (3GPP TR 33.937 version 17.0.0 Release 17)
STANDARD published on 6.4.2022
Designation standards: ETSI TR 133937-V17.0.0
Publication date standards: 6.4.2022
The number of pages: 98
Approximate weight : 325 g (0.72 lbs)
Country: European technical standard
Category: Technical standards ETSI