Enterprise Privacy Authorization Language
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Enterprise Privacy Authorization Language (EPAL) is a formal language for writing enterprise privacy policies to govern data handling practices in IT systems according to fine-grained positive and negative authorization rights. It was submitted by IBM to the World Wide Web Consortium (W3C) in 2003 to be considered for recommendation.
Lawsuit
[edit | edit source]In 2004, a lawsuit was filed by Zero-Knowledge Systems claiming that IBM breached a copyright agreement from when they worked together in 2001 - 2002 to create Privacy Rights Markup Language (PRML). EPAL is based on PRML, which means Zero-Knowledge argued they should be a co-owner of the standard.[1]
See also
[edit | edit source]- XACML - eXtensible Access Control Markup Language
References
[edit | edit source]- ^ Lua error in Module:Citation/CS1/Configuration at line 2172: attempt to index field '?' (a nil value).
- EPAL 1.2 submission to the W3C 10 Nov 2003
- Technology Report on EPAL from OASIS
- A Comparison of Two Privacy Policy Languages:EPAL and XACML by Anne Anderson, Sun Microsystem Laboratories
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