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STN is a protected designation of Slovak national technical standards.
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: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
Change published on 1.12.2000
Selected format:Terminal Equipment (TE). Telephony for hearing impaired people. Characteristics of telephone sets that provide additional receiving amplification for the benefit of the hearing impaired
Standard published on 1.8.2000
Selected format:Terminal Equipment (TE). Conformance testing for file transfer over the Integrated Services Digital Network (ISDN). Part 1: Profile Test Specification Summary (PTS-Summary) for the FTAM profile (ETS 300 388)
Standard published on 1.12.1999
Selected format:Latest update: 2026-08-05 (Number of items: 2 291 440)
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