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STN EN 319412-5-V2.2.1 (879412)
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Electronic Signatures and Infrastructures (ESI); Certificate Profiles; Part 5: QCStatements
Standard published on 1.10.2018
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STN EN 319412-5-V2.3.1 (879412)
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Electronic Signatures and Infrastructures (ESI); Certificate Profiles; Part 5: QCStatements
Standard published on 1.11.2020
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STN EN 319412-5-V2.4.1 (879412)
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Electronic Signatures and Infrastructures (ESI); Certificate Profiles; Part 5: QCStatements
Standard published on 1.4.2024
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STN EN 319412-5-V2.5.1 (879412)
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Electronic Signatures and Trust Infrastructures (ESI); Certificate Profiles; Part 5: QCStatements
Standard published on 1.10.2025
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STN EN 319421-V1.1.1 (879421)
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Electronic Signatures and Infrastructures (ESI); Policy and Security Requirements for Trust Service Providers issuing Time-Stamps
Standard published on 1.2.2017
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STN EN 319421-V1.2.1 (879421)
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Electronic Signatures and Infrastructures (ESI); Policy and Security Requirements for Trust Service Providers issuing Time-Stamps
Standard published on 1.9.2023
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STN EN 319421-V1.3.1 (879421)
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Electronic Signatures and Trust Infrastructures (ESI); Policy and Security Requirements for Trust Service Providers issuing Time-Stamps
Standard published on 1.12.2025
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STN EN 319422-V1.1.1 (879422)
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Electronic Signatures and Infrastructures (ESI); Time-stamping protocol and time-stamp token profiles
Standard published on 1.2.2017
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STN ETS 300172 (879504)
WITHDRAWN
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Private Telecommunications Network (PTN). Inter-exchange signalling protocol. Circuit mode basic services
WITHDRAWN published on 1.5.1994
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STN ETS 300173 (879505)
WITHDRAWN
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Private Telecommunications Network (PTN). Specification, functional models and information flows. Identification supplementary services
WITHDRAWN published on 1.5.1994
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