Surveillance systems - Radio staff protection systems for Lone Workers - Part 11: Product and test requirements using public telecommunications-networks
Edition 2023-02

Information technology - Telecommunications and information exchange between systems - Private integrated services network - Part 1: Reference configuration for PISN exchanges (PINX)
Edition 1994-06

Information technology - Telecommunications and information exchange between systems - Private telecommunications networks - Digital channel aggregation
Edition 1995-12

Information technology - Telecommunications and information exchange between systems - Private integrated services network - Specification, functional model and information flows - Do not disturb and do not disturb override supplementary services
Edition 1996-09

Information technology - Telecommunications and information exchange between systems - Private integrated services network - Specification, functional model and information flows - Call intrusion supplementary service
Edition 1996-09

Definitions of terms in private telecommunication networks - Definition of general terms
Edition 1992-10-01

Safety aspects for xDSL signals on circuits connected to telecommunication networks (DSL : Digital Subscriber Line)
Edition 2005-06-01

Integrated broadband cable telecommunication networks (CABLE) - Energy management - Operational infrastructures - Global KPIs - Part 4: Design assessments - Sub-part 4 : Cable Access Networks (V1.1.1)
Edition 2018-11-24

Information technology. Telecommunications and information exchange between systems. Private telecommunications networks. Digital channel aggregation
Edition 1998-08-15

International electrotechnical vocabulary. Telecommunication networks, teletraffic and operation
Edition 1997-11-15