ETSI TR 101 639 PDF

Published Date: 04/01/2000

Digital cellular telecommunications system (Phase 2+) (GSM); Radio link management in hierarchical networks (GSM 05.22 version 8.0.0 Release 1999)

Published Date: 04/01/2000

Digital cellular telecommunications system (Phase 2+) (GSM); Radio link management in hierarchical networks (GSM 05.22 version 7.0.0 Release 1998)

Published Date: 04/01/2000

Digital cellular telecommunications system (Phase 2+) (GSM); Radio link management in hierarchical networks (GSM 05.22 version 6.0.0 Release 1997)

Published Date: 04/01/1999

Telecommunications and Internet Protocol Harmonization Over Networks (TIPHON); Requirements for a protocol at reference point N; Media gateway controller to media gateway

Published Date: 11/01/2020

Universal Mobile Telecommunications System (UMTS); UTRAN Iu interface Radio Access Network Application Part (RANAP) signalling (3GPP TS 25.413 version 16.0.0 Release 16)

Published Date: 01/01/2021

Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); LTE; Telecommunication management; Charging management; Short Message Service (SMS) charging (3GPP TS 32.274 version 16.2.0 Release 16)

Published Date: 04/01/2000

Published Date: 06/01/1997

Published Date: 2008

Published Date: 03/01/1999

Published Date: 01/01/2004

Published Date: 2004