who should use XACML?

[kurt steele <arcticranger3@yahoo.com>]

I am doing some research for a media firm in NYC and I have a simple question.
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They�need a solution for:
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1.�authorization of users of our CMS
2. general users of�our public entertainment websites.� There are 300 or so of these and the�rights policies can be complex.��The policies often specify�restrictions based on geographic location of the subject and the�resource.
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Is XACML�targeted at both of�these scenarios?��Or is�it only meant for inter-agency or inter-company�rights interaction?��
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I find it hard to equate internal CMS access with public website access, they seem like very different animals to me.� So any views on that would help also.
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Thanks.��
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Arc