ETSI ETS 300 064-1 PDF

Published Date: 09/01/1996

Integrated Services Digital Network (ISDN); Direct Dialling In (DDI) supplementary service; Digital Subscriber Signalling System No. one (DSS1) protocol; Part 1: Protocol specification

Published Date: 10/01/1991

Integrated Services Digital Network (ISDN); Direct Dialling In (DDI) supplementary service; Digital Subscriber Signalling System No. one (DSS1) protocol; Part 1: Protocol specification

Published Date: 05/01/1997

Integrated Services Digital Network (ISDN); Calling Line Identification Restriction (CLIR) supplementary service; Digital Subscriber Signalling System No. one (DSS1) protocol; Part 4: Abstract Test Suite (ATS) and partial Protocol Implementation eXtra Information for Testing (PIXIT) proforma specifi

Published Date: 01/01/2021

5G; 5G Security Assurance Specification (SCAS) for the Unified Data Management (UDM) network product class (3GPP TS 33.514 version 16.4.0 Release 16)

Published Date: 01/01/2008

Satellite Earth Stations and Systems (SES); Satellite Component of UMTS/IMT-2000; Part 3: Spreading and modulation; Sub-part 1: G-family (S-UMTS-G 25.213)

Published Date: 10/01/2003

Telecommunications and Internet Protocol Harmonization Over Networks (TIPHON); Design guide; Use of non-numeric names

Published Date: 01/21/2005

Environmental Management Systems - Specification with Guidance for Use

Published Date: 09/01/1996

Environmental Management Systems - Specification with Guidance for Use

Published Date: 01/21/2005

Environmental Management Systems - General Guidelines on Principles, Systems and Supporting Techniques

Published Date: 09/01/1996

Environmental Management Systems - General Guidelines on Principles, Systems and Supporting Techniques

Published Date: 10/01/1996

Guidelines for Environmental Auditing - General Principles

Published Date: 09/01/1996

Guidelines for Environmental Auditing - Audit Procedures - Auditing of Environmental Management Systems