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STN is a protected designation of Slovak national technical standards.
Electronic Signatures and Infrastructures (ESI); Time-stamping protocol and time-stamp token profiles
Standard published on 1.2.2017
Selected format:Private Telecommunications Network (PTN). Inter-exchange signalling protocol. Circuit mode basic services
WITHDRAWN published on 1.5.1994
Selected format:Private Telecommunications Network (PTN). Specification, functional models and information flows. Identification supplementary services
WITHDRAWN published on 1.5.1994
Selected format:Private Telecommunications Network (PTN). Specification, functional models and information flows. Name identification supplementary service
WITHDRAWN published on 1.5.1994
Selected format:Private Telecommunications Network (PTN). Inter-exchange signalling protocol. Name identification supplementary services
WITHDRAWN published on 1.5.1994
Selected format:Private Telecommunications Network (PTN). Inter-exchange signalling protocol. Generic functional protocol for the support of supplementary services
WITHDRAWN published on 1.5.1994
Selected format:Private Telecommunications Network (PTN). Specification, functional models and information flows. Diversion supplementary services
WITHDRAWN published on 1.7.1994
Selected format:Private Telecommunications Network (PTN). Inter-exchange signalling protocol. Diversion supplementary services
WITHDRAWN published on 1.7.1994
Selected format:Private Telecommunications Network (PTN). Specification, functional models and information flows. Path replacement additional network feature
WITHDRAWN published on 1.7.1994
Selected format:Private Telecommunications Network (PTN). Inter-exchange signalling protocol. Path replacement additional network feature
WITHDRAWN published on 1.7.1994
Selected format:Latest update: 2025-11-19 (Number of items: 2 245 667)
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