Information technology -- Security techniques -- Time-stamping services -- Part 2: Mechanisms producing independent tokens
Time-stamping services may generate, renew and verify time-stamp tokens.
Time-stamp tokens are associations between data and points in time, and are created in a way that aims to provide evidence that the data existed at the associated date and time. In addition, the evidence may be used by non-repudiation services.
ISO/IEC 18014-2:2004 specifies mechanisms that generate independent time-stamps: in order to verify an independent time-stamp token, verifiers do not need access to any other time-stamp tokens. That is, time-stamp tokens are not linked, as is the case for the token types defined in ISO/IEC 18014-3.
|Publication type||International Standard|
|TC/SC||ISO/IEC JTC 1/SC 27 - Information security, cybersecurity and privacy protectionrss|
|ICS||35.030 - IT Security|
|File size||308 KB|
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