Published Date: 12/01/2001

Universal Mobile Telecommunications System (UMTS); 3G security; Security threats and requirements (3GPP TS 21.133 version 4.1.0 Release 4)

ETSI TS 121 133

Published Date: 12/01/2001

Universal Mobile Telecommunications System (UMTS); 3G security; Security threats and requirements (3GPP TS 21.133 version 3.2.0 Release 1999)

ETSI TS 121 133

Published Date: 03/01/2001

Universal Mobile Telecommunications System (UMTS); 3G Security; Security Threats and Requirements (3GPP TS 21.133 version 4.0.0 Release 4)

ETSI TS 121 133

Published Date: 01/01/2000

Universal Mobile Telecommunications System (UMTS); 3G Security; Security Threats and Requirements (3G TS 21.133 version 3.1.0 Release 1999)

ETSI TS 121 202

Published Date: 08/01/2020

Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); LTE; Technical Specifications and Technical Reports relating to the Common IP Multimedia Subsystem (IMS) (3GPP TS 21.202 version 16.0.0 Release 16)

9.81 €

ETSI TS 143 020

Published Date: 08/01/2020

Digital cellular telecommunications system (Phase 2+) (GSM); Security related network functions (3GPP TS 43.020 version 16.0.0 Release 16)

9.81 €

ETSI EN 301 908-14

Published Date: 09/01/2019

IMT cellular networks; Harmonised Standard for access to radio spectrum; Part 14: Evolved Universal Terrestrial Radio Access (E-UTRA) Base Stations (BS)

9.81 €

ETSI TS 125 433

Published Date: 09/01/2018

Universal Mobile Telecommunications System (UMTS); UTRAN Iub interface Node B Application Part (NBAP) signalling (3GPP TS 25.433 version 15.0.0 Release 15)

9.81 €