Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Ashvin Joseph Mathew0
Barry I. Kelman0
Costel Radu0
David Walter Bailey0
Walter Oliver0
Date of Patent
March 23, 2010
0Patent Application Number
107774930
Date Filed
February 12, 2004
0Patent Citations Received
Patent Primary Examiner
Patent abstract
Providing access to a resource via authorization data that conditionally defines the access by an expression that identifies the resource by name and by at least one property of the resource. An authorization service issues the authorization data (e.g., as a token) and evaluating authorization data received from a client. The authorization service evaluates the expression in the authorization data to identify the resource and determine the rights associated with the user for the resource. The authorization service implements role-based access control to control access to resources in a distributed, multi-site network.
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