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.
ČSN is a protected designation of Czech national technical standards.
Integrated Services Digital Network (ISDN). Three Party (3PTY) supplementary service. Service description
Standard published on 1.11.1994
Selected format:Network Aspects (NA). Accessibility for 64 kbit/s circuit switched international end-to-end ISDN traffic relations
Standard published on 1.11.1994
Selected format:Integrated Services Digital Network (ISDN). Syntax-based Videotex teleservice. Service description
Standard published on 1.11.1994
Selected format:Integrated Services Digital Network (ISDN). Telephony 7 kHz teleservice. Service description
Standard published on 1.4.1995
Selected format:Digitální síť integrovaných služeb (ISDN). Dálková telefonní služba 7 kHz. Popis služby.
Change published on 1.5.1997
Selected format:Integrated Services Digital Network (ISDN). Videotelephony teleservice. Service description
Standard published on 1.4.1995
Selected format:Network Aspects (NA). Metropolitan Area Network (MAN). Protocol Implementation Conformance Statement (PICS)
Standard published on 1.4.1995
Selected format:Network Aspects (NA). Metropolitan Area Network (MAN). Physical Layer Convergence Procedure (PLCP) for 2,048 Mbit/s. Protocol Implementation Conformance Statement (PICS)
Standard published on 1.4.1995
Selected format:Network Aspects (NA). Metropolitan Area Network (MAN). Physical Layer Convergence Procedure (PLCP) for 34,368 Mbit/s. Protocol Implementation Conformance Statement (PICS)
Standard published on 1.4.1995
Selected format:Network Aspects (NA). Metropolitan Area Network (MAN). Physical Layer Convergence Procedure (PLCP) for 139,264 Mbit/s. Protocol Implementation Conformance Statement (PICS)
Standard published on 1.4.1995
Selected format:Latest update: 2025-12-20 (Number of items: 2 252 706)
© Copyright 2025 NORMSERVIS s.r.o.