Hi, I have read a technical report by Globus Team titled "Globus Toolkit Java Authorization Framework(2007)". I have a query regarding Policy Enforcement Points(PEPs); as mentioned in the earlier document "Authorization processing for Globus Toolkit Java Web Services (2005)". In the later document the 'Authorization Engine' had included PEP along with the Master PDP; but in the current document(2007) I don't see any mention of PEP. Can you please refer to me any document or example code(paper etc) and/or explain about the policy enforcement task (PEP) is either done (inbuilt) in the PIPs or somewhere else? For example I have several entities having multiple policies, involved in decision making process; there are chain of PDPs for authorization and there are several PIPs (Policy Information Points) containing attributes for resources, subject etc for example those PDPs are implemented by calling out PDPs in XACML, PERMIS, VOMS.
Regards ________________________ Jan Muhammad
