On Generalized Authorization Problems
File(s)
Date
2003Author
Schwoon, Stefan
Jha, Somesh
Reps, Thomas
Stubblebine, S.
Publisher
University of Wisconsin-Madison Department of Computer Sciences
Metadata
Show full item recordAbstract
This paper defines a framework in which one can formalize a variety of authorization and policy issues that arise in access control of shared computing resources. Instantiations of the framework address such issues as privacy, recency, validity, and trust. The paper presents an efficient algorithm for solving all authorization problems in the framework; this approach yields new algorithms for a number of specific authorization problems.
Permanent Link
http://digital.library.wisc.edu/1793/60336Citation
TR1469