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STN is a protected designation of Slovak national technical standards.
Private Telecommunication Network (PTN). Inter-exchange signalling protocol. Call completion supplementary services
WITHDRAWN published on 1.12.1995
Selected format:Electronic Signatures and Infrastructures (ESI); Policy and security requirements for Registered Electronic Mail Service Providers
Standard published on 1.6.2019
Selected format:Electronic Signatures and Infrastructures (ESI); Registered Electronic Mail (REM) Services; Part 1: Framework and architecture
Standard published on 1.5.2019
Selected format:Electronic Signatures and Infrastructures (ESI); Registered Electronic Mail (REM) Services; Part 2: Semantic contents
Standard published on 1.5.2019
Selected format:Electronic Signatures and Infrastructures (ESI); Registered Electronic Mail (REM) Services; Part 3: Formats
Standard published on 1.5.2019
Selected format:Electronic Signatures and Infrastructures (ESI); Registered Electronic Mail (REM) Services; Part 3: Formats
Standard published on 1.11.2019
Selected format:Electronic Signatures and Infrastructures (ESI); Registered Electronic Mail (REM) Services; Part 3: Formats
Standard published on 1.6.2024
Selected format:Electronic Signatures and Infrastructures (ESI); Registered Electronic Mail (REM) Services; Part 4: Interoperability profiles
Standard published on 1.5.2019
Selected format:Electronic Signatures and Infrastructures (ESI); Registered Electronic Mail (REM) Services; Part 4: Interoperability profiles
Standard published on 1.10.2022
Selected format:Electronic Signatures and Infrastructures (ESI); Registered Electronic Mail (REM) Services; Part 4: Interoperability profiles
Standard published on 1.6.2024
Selected format:Latest update: 2025-12-17 (Number of items: 2 252 317)
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