U-Prove: Difference between revisions
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'''U-Prove''' is a |
'''U-Prove''' is a [[Privacy-enhancing_technologies|Privacy-enhancing]] [[Digital credential]] technology for claims-based [[identity management]] invented by [[Stefan Brands]] and developed by Credentica.<ref>[http://www.credentica.com Credentica web site]</ref> It aims to offer greater [[security]], scalability, and [[privacy]] (including [[anonymity]]) than existing identity management frameworks, and allows for claims to be tied to the use of [[smart card]]s. The technology and underlying patents were acquired by [[Microsoft]] in 2008.<ref>[http://arstechnica.com/microsoft/news/2010/03/microsoft-open-sources-clever-u-prove-identity-framework.ars Microsoft open-sources clever U-Prove identity framework]</ref> |
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In March 2010, Microsoft announced the release of a cryptographic specification and [[open source]] API implementation code for part of the U-Prove technologies as a [[Community Technology Preview]] under Microsoft's [[Open Specification Promise]].<ref>[http://visualstudiomagazine.com/articles/2010/03/03/microsoft-releases-preview-of-uprove.aspx RSA Conference: Microsoft Releases Preview of U-Prove]</ref> |
In March 2010, Microsoft announced the release of a cryptographic specification and [[open source]] API implementation code for part of the U-Prove technologies as a [[Community Technology Preview]] under Microsoft's [[Open Specification Promise]].<ref>[http://visualstudiomagazine.com/articles/2010/03/03/microsoft-releases-preview-of-uprove.aspx RSA Conference: Microsoft Releases Preview of U-Prove]</ref> |
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* [[Zero-knowledge proof]] |
* [[Zero-knowledge proof]] |
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* [[Identity metasystem]] |
* [[Identity metasystem]] |
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* [[Adam Back]]'s opensource [http://www.cypherspace.org/credlib/ credlib] library implementing U-prove credentials |
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==References== |
==References== |
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Revision as of 15:06, 18 October 2012
| Original author(s) | Credentica |
|---|---|
| Developer(s) | Microsoft |
| Type | Identity management |
| License | BSD |
| Website | www |
U-Prove is a Privacy-enhancing Digital credential technology for claims-based identity management invented by Stefan Brands and developed by Credentica.[1] It aims to offer greater security, scalability, and privacy (including anonymity) than existing identity management frameworks, and allows for claims to be tied to the use of smart cards. The technology and underlying patents were acquired by Microsoft in 2008.[2]
In March 2010, Microsoft announced the release of a cryptographic specification and open source API implementation code for part of the U-Prove technologies as a Community Technology Preview under Microsoft's Open Specification Promise.[3]
See also
- Blind signature
- Zero-knowledge proof
- Identity metasystem
- Adam Back's opensource credlib library implementing U-prove credentials
References
External links
- U-Prove on Credentica.com
- U-Prove on Microsoft website
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