ETSI EN 300 356-19 PDF

Published Date: 07/01/2001

Integrated Services Digital Network (ISDN); Signalling System No.7 (SS7); ISDN User Part (ISUP) version 4 for the international interface; Part 19: Three-Party (3PTY) supplementary service [ITU-T Recommendation Q.734, clause 2 (1996) and implementors guide (1998) modified]

Published Date: 08/01/1998

Integrated Services Digital Network (ISDN); Signalling System No.7; ISDN User Part (ISUP) version 3 for the international interface; Part 19: Three-Party (3PTY) supplementary service [ITU-T Recommendation Q.734, clause 2 (1996), modified]

Published Date: 08/01/2020

Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); LTE; Telecommunication management; Configuration Management (CM); Name convention for Managed Objects (3GPP TS 32.300 version 16.0.0 Release 16)

Published Date: 12/01/2019

Emergency Communications (EMTEL); Transporting Handset Location to PSAPs for Emergency Calls - Advanced Mobile Location

Published Date: 01/01/2021

Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); LTE; IMS Application Level Gateway (IMS-ALG) - IMS Access Gateway (IMS-AGW); Iq Interface; Stage 3 (3GPP TS 29.334 version 16.2.0 Release 16)

Published Date: 02/01/2010

Reconfigurable Radio Systems (RRS); Cognitive Radio System Concept

Published Date: 01/27/1988

SAFETY ANALYSIS AND REVIEW SYSTEM

Published Date: 05/20/1988

UNCLASSIFIED COMPUTER SECURITY PROGRAM

Published Date: 06/30/1994

SCIENTIFIC AND TECHNICAL INFORMATION MANAGEMENT

Published Date: 12/07/2001

QUALITY ASSURANCE

Published Date: 04/01/1987

FINANCIAL ASSISTANCE PROCEDURES MANUAL

Published Date: 12/02/1987

TELECOMMUNICATIONS: COMMUNICATIONS SECURITY