Abstract
ISO/IEC 20008-2:2013 specifies anonymous digital signature mechanisms, in which a verifier makes use of a group public key to verify a digital signature.
It provides
- a general description of an anonymous digital signature mechanism using a group public key;
- a variety of mechanisms that provide such anonymous digital signatures.
For each mechanism, ISO/IEC 20008-2:2013 specifies
- the process for generating group member signature keys and a group public key;
- the process for producing signatures;
- the process for verifying signatures;
- the process for opening signatures (if the mechanism supports opening);
- the process for linking signatures (if the mechanism supports linking);
- the process for revoking group members.
General information
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Status: PublishedPublication date: 2013-11
Corrected version (en): 2017-12Stage: Close of review [90.60] -
Edition: 1Number of pages: 85
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Technical Committee :ISO/IEC JTC 1/SC 27ICS :35.030
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Amendments
Amendments are issued when it is found that new material may need to be added to an existing standardization document. They may also include editorial or technical corrections to be applied to the existing document.
Amendment 1
Edition 2021
ISO/IEC 20008-2:2013/Amd 1:2021
80243
CHF
18
Convert Swiss francs (CHF) to your currency
Amendment 2
Edition 2023
ISO/IEC 20008-2:2013/Amd 2:2023
81794
CHF
129
Convert Swiss francs (CHF) to your currency
Life cycle
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Now
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Preliminary
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10
Proposal
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20
Preparatory
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30
Committee
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40
Enquiry
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50
Approval
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60
Publication
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90
Review
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95
Withdrawal
Amendments
Provide additional content; available for purchase; not included in the text of the existing standard.PublishedISO/IEC 20008-2:2013/Amd 1:2021
PublishedISO/IEC 20008-2:2013/Amd 2:2023
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