ETSI TR 125 921 PDF

Published Date: 12/01/2000

Universal Mobile Telecommunications System (UMTS); Guidelines and Principles for protocol description and error handling (3GPP TR 25.921 version 3.2.0 Release 1999)

Published Date: 03/01/2000

Universal Mobile Telecommunications System (UMTS); Guidelines and Principles for protocol description and error handling (3G TR 25.921 version 3.1.0 Release 1999)

Published Date: 01/01/2000

Universal Mobile Telecommunications System (UMTS); Guidelines and Principles for protocol description and error handling (3G TR 25.921 version 3.0.0 Release 1999)

Published Date: 05/01/1996

Digital cellular telecommunications system (Phase 2+) (GSM); Network architecture (GSM 03.02)

Published Date: 08/01/2020

Universal Mobile Telecommunications System (UMTS); LTE; 3G Security; Specification of the 3GPP confidentiality and integrity algorithms; Document 2: Kasumi specification (3GPP TS 35.202 version 16.0.0 Release 16)

Published Date: 01/01/2021

Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); LTE; Generic Authentication Architecture (GAA); Access to network application functions using HTTPS (3GPP TS 33.222 version 16.1.0 Release 16)

Published Date: 03/31/2023

Published Date: 03/22/2021

Published Date: 01/01/2025

Published Date: 01/01/2023

Published Date: 09/17/2019

Published Date: 01/01/2025