We need your consent to use the individual data so that you can see information about your interests, among other things. Click "OK" to give your consent.
STN is a protected designation of Slovak national technical standards.
Integrated Services Digital Network (ISDN). ISDN - Global System for Mobile communications (GSM). Public Land Mobile Network (PLMN) signalling interface. Test specification
Standard published on 1.8.2000
Selected format:Terminal Equipment (TE). Integrated Services Digital Network (ISDN) . Multipoint communications for audiovisual services. Main functionalities and basic requirements for Multipoint Control Units (MCUs)
Standard published on 1.12.1999
Selected format:Transmission and Multiplexing (TM). Synchronous Digital Hierarchy (SDH) information model Connection supervision function (Higher order Connection Supervision/Lower order Connection Supervision (HCS/LCS) for the Network Element (NE) view
Standard published on 1.8.2000
Selected format:Integrated Services Digital Network (ISDN). Definition and usage of cause and location in Digital Subscriber Signalling System No. one (DSS1) and Signalling System No. 7 ISDN User Part (ISUP) (ITU-T Recommendation Q.850 (1993), modified)
Standard published on 1.8.2000
Selected format:Integrated Services Digital Network (ISDN). Definition and usage of cause and location in Digital Subscriber Signalling System No. one (DSS1) and Signalling System No.7 ISDN User Part (ISUP) [ITU-T Recommendation Q.850 (1998), modified]
Standard published on 1.11.2000
Selected format:Integrated Services Digital Network (ISDN). Definition and usage of cause and location in Digital Subscriber Signalling System No. one (DSS1) and Signalling System No. 7 (SS7) ISDN User Part (ISUP) [ITU- T Recommendation Q.850 (1998) with addendum modified]
Standard published on 1.12.2001
Selected format:Broadband Integrated Services Digital Network (B-ISDN). Meta-Signalling protocol. Part 1: Protocol specification (ITU-T Recommendation Q.2120 (1995), modified)
Standard published on 1.12.1999
Selected format:Satellite Earth Stations and Systems (SES). Receive-Only Mobile Earth Stations (ROMES) operating in the 1,5 GHz band providing data communications. Radio Frequency (RE) specifications
Standard published on 1.8.2000
Selected format:Satellite Earth Stations and Systems (SES); Harmonised Standard for Receive-Only Mobile Earth Stations (ROMES) providing data communications operating in the 1,5 GHz frequency band; Radio Frequency (RF) specifications covering the essential requirements of article 3.2 of the Directive 2014/53/EU
Standard published on 1.12.2017
Selected format:Satellite Earth Stations and Systems (SES); Receive-Only Mobile Earth Stations (ROMES) providing data communications operating in the 1,5 GHz frequency band; Harmonised Standard for access to radio spectrum
Standard published on 1.4.2025
Selected format:Latest update: 2026-01-14 (Number of items: 2 254 595)
© Copyright 2026 NORMSERVIS s.r.o.