ETSI TS 121 101 PDF

Published Date: 08/01/2020

Universal Mobile Telecommunications System (UMTS); Technical Specifications and Technical Reports for a UTRAN-based 3GPP system (3GPP TS 21.101 version 16.0.0 Release 16)

Published Date: 06/01/2018

Universal Mobile Telecommunications System (UMTS); Technical Specifications and Technical Reports for a UTRAN-based 3GPP system (3GPP TS 21.101 version 15.0.0 Release 15)

Published Date: 07/01/2017

Universal Mobile Telecommunications System (UMTS); Technical Specifications and Technical Reports for a UTRAN-based 3GPP system (3GPP TS 21.101 version 14.1.0 Release 14)

Published Date: 03/01/2017

Universal Mobile Telecommunications System (UMTS); Technical Specifications and Technical Reports for a UTRAN-based 3GPP system (3GPP TS 21.101 version 14.0.0 Release 14)

Published Date: 01/01/2017

Universal Mobile Telecommunications System (UMTS); Technical Specifications and Technical Reports for a UTRAN-based 3GPP system (3GPP TS 21.101 version 12.0.2 Release 12)

Published Date: 07/01/2014

Universal Mobile Telecommunications System (UMTS); Technical Specifications and Technical Reports for a UTRAN-based 3GPP system (3GPP TS 21.101 version 10.4.0 Release 10)

Published Date: 03/01/2012

Universal Mobile Telecommunications System (UMTS); Technical Specifications and Technical Reports for a UTRAN-based 3GPP system (3GPP TS 21.101 version 9.2.0 Release 9)

Published Date: 03/01/2012

Universal Mobile Telecommunications System (UMTS); Technical Specifications and Technical Reports for a UTRAN-based 3GPP system (3GPP TS 21.101 version 8.4.0 Release 8)

Published Date: 01/01/2010

Universal Mobile Telecommunications System (UMTS); Technical Specifications and Technical Reports for a UTRAN-based 3GPP system (3GPP TS 21.101 version 7.5.0 Release 7)

Published Date: 01/01/2010

Universal Mobile Telecommunications System (UMTS); Technical Specifications and Technical Reports for a UTRAN-based 3GPP system (3GPP TS 21.101 version 6.10.0 Release 6)

Published Date: 01/01/2010

Universal Mobile Telecommunications System (UMTS); Technical Specifications and Technical Reports for a UTRAN-based 3GPP system (3GPP TS 21.101 version 5.14.0 Release 5)

Published Date: 01/01/2010

Universal Mobile Telecommunications System (UMTS); Technical Specifications and Technical Reports for a UTRAN-based 3GPP system (3GPP TS 21.101 version 4.15.0 Release 4)

Published Date: 01/01/2010

Universal Mobile Telecommunications System (UMTS); Technical Specifications and Technical Reports for a UTRAN-based 3GPP system (3GPP TS 21.101 version 3.18.0 Release 1999)

Published Date: 12/01/2001

Universal Mobile Telecommunications System (UMTS); 3rd Generation mobile system Release 1999 Specifications (3GPP TS 21.101 version 3.6.0 Release 1999)

Published Date: 09/01/2001

Universal Mobile Telecommunications System (UMTS); 3rd Generation mobile system Release 1999 Specifications (3GPP TS 21.101 version 3.5.0 Release 1999)

Published Date: 07/01/2001

Universal Mobile Telecommunications System (UMTS); 3rd Generation mobile system Release 1999 Specifications (3GPP TS 21.101 version 3.4.0 Release 1999)

Published Date: 03/01/2001

Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); 3rd Generation mobile system Release 1999 Specifications (3GPP TS 21.101 version 3.3.0 Release 1999)

Published Date: 12/01/2000

Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); 3rd Generation mobile system Release 1999 Specifications (3GPP TS 21.101 version 3.2.0 Release 1999)

Published Date: 07/01/2000

Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); 3rd Generation mobile system Release 1999 Specifications (3G TS 21.101 version 3.1.0 Release 1999)

Published Date: 05/01/2000

Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); 3rd Generation mobile system Release 1999 Specifications (3G TS 21.101 version 3.0.1)

Published Date: 03/01/2000

Universal Mobile Telecommunications System (UMTS); Circuit Switched Multimedia Telephony (3G TR 23.972 version 3.0.0 Release 1999)

Published Date: 11/01/2020

Universal Mobile Telecommunications System (UMTS); LTE; 5G; User Equipment (UE) conformance specification for UE positioning; Part 1: Conformance test specification (3GPP TS 37.571-1 version 16.6.0 Release 16)

Published Date: 07/01/2019

Digital cellular telecommunications system (Phase 2+) (GSM); Mobile Station (MS) conformance specification; Part 5: Inter-Radio-Access-Technology (RAT) (GERAN / UTRAN) interaction Abstract Test Suite (ATS) (3GPP TS 51.010-5 version 10.19.0 Release 10)

Published Date: 06/01/2020

SmartM2M; SAREF consolidation with new reference ontology patterns, based on the experience from the SEAS project

Published Date: 05/01/1999

Published Date: 01/01/1998

Published Date: 01/01/1996

Published Date: 11/01/1998

Published Date: 04/01/1989