ISO/IEC 18014-2:2009 Withdrawn
Information technology -- Security techniques -- Time-stamping services -- Part 2: Mechanisms producing independent tokens
Abstract
ISO/IEC 18014-2:2009 presents a general framework for the provision of time-stamping services.
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.
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.
Additional information
| Publication type | International Standard |
|---|---|
| Publication date | 2009-12-14 |
| Withdrawal date | 2021-09-09 |
| Edition | 2.0 |
| Available language(s) | English |
| TC/SC | ISO/IEC JTC 1/SC 27 - Information security, cybersecurity and privacy protectionrss |
| ICS | 35.030 - IT Security |
| Stability date | 2021 |
| Pages | 28 |
| File size | 346 KB |
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