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词条 U-Prove
释义

  1. See also

  2. References

  3. External links

{{Infobox software
| name = U-Prove
| logo =
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| collapsible =
| author = Credentica
| developer = Microsoft
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| latest preview version =
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| genre = Identity management
| license = BSD
| website = {{URL|http://www.credentica.com/}}
}}

U-Prove is a Microsoft technology for user-centric identity management. The underlying cryptographic protocols were designed by Dr. Stefan Brands and further developed by Credentica.[1] U-Prove enables application developers to reconcile seemingly conflicting security and privacy objectives (including anonymity), and allows for digital identity claims to be efficiently tied to the use of tamper-resistant devices such as smart cards. Application areas of particular interest include cross-domain enterprise identity and access management, e-government SSO and data sharing, electronic health records, anonymous electronic voting, policy-based digital rights management, social networking data portability, and electronic payments.

In 2008, Microsoft committed to opening up the U-Prove technology.[2] As the first step, in March 2010 the company released a cryptographic specification and open-source API implementation code for part of the U-Prove technology as a Community Technology Preview under Microsoft's Open Specification Promise.[3] Since then, several extensions have been released under the same terms and the technology has been tested in real-life applications.

See also

{{Portal|Free and open-source software}}
  • Blind signature
  • Zero-knowledge proof
  • Identity metasystem
  • Adam Back's opensource credlib library implementing U-prove credentials

References

1. ^Credentica web site
2. ^[https://arstechnica.com/microsoft/news/2010/03/microsoft-open-sources-clever-u-prove-identity-framework.ars Microsoft open-sources clever U-Prove identity framework]
3. ^RSA Conference: Microsoft Releases Preview of U-Prove

External links

  • U-Prove on Credentica.com
  • U-Prove on Microsoft website
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3 : Public-key cryptography|Microsoft application programming interfaces|Computer access control frameworks

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