ETSI ETS 300 523 PDF

Published Date: 03/01/1995

European digital cellular telecommunications system (Phase 2); Numbering, addressing and identification (GSM 03.03)

Published Date: 09/01/1994

European digital cellular telecommunications system (Phase 2); Numbering, addressing and identification (GSM 03.03)

Published Date: 12/01/1994

Integrated Services Digital Network (ISDN); Digital Subscriber Signalling System No. one (DSS1); Protocol Implementation Conformance Statement (PICS) proforma specification for data link layer protocol for general application (basic access, network)

Published Date: 12/01/1997

Integrated Services Digital Network (ISDN); Attachment requirements for packet mode terminal equipment to connect to an ISDN using ISDN basic access

Published Date: 11/01/2020

Universal Mobile Telecommunications System (UMTS); Base Station (BS) conformance testing (FDD) (3GPP TS 25.141 version 16.0.0 Release 16)

Published Date: 07/01/2020

Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System; LTE; 5G; Information element mapping between Mobile Station - Base Station System and Base Station System - Mobile-services Switching Centre; Signalling Procedures and the Mobile Application Part

Published Date: 01/01/2008

Published Date: 01/01/1986

Published Date: 12/01/2002

Published Date: 01/01/2006

Published Date: 08/01/2002

Published Date: 01/01/2005