This document specifies the elements, among those defined in XAdES digital signatures, that enable verification of a digital signature over a long period of time.
It does not give new technical specifications about the digital signature itself, nor new restrictions of usage of the technical specifications about the digital signatures which already exist.
NOTE XAdES digital signatures is the widely-used extended specification of “XML-Signature Syntax and Processing”.
Status: PublishedPublication date: 2021-08
Edition: 2Number of pages: 19
Technical Committee: ISO/TC 154 Processes, data elements and documents in commerce, industry and administration
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