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INCITS/ISO/IEC 18014-4:2015(R2023)

Current

Current

The latest, up-to-date edition.

Information technology - Security techniques - Time-stamping services - Part 4: Traceability of time sources

Available format(s)

Hardcopy

Language(s)

English

Published date

25-10-2023

Defines the functionality of the time assessment authority (TAA), describes an overall architecture for providing the time to the time-stamping authority (TSA) and to guarantee the correctness of it through the use of the TAA, and gives technical guidelines for the TAA to provide, and to provide assurance in, a trusted time source to the TSA.

Committee
ISO/IEC JTC 1
DocumentType
Standard
Pages
24
PublisherName
Information Technology Industry Council
Status
Current

Standards Relationship
ISO/IEC 18014-4:2015 Identical

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