We study the specification of access control policy in large-scale distributed systems. We present Cassandra, a language and system for expressing policy, and the results of a sub...
The definition and management of access rules (e.g., to control the access to business documents and business functions) is an important task within any enterprise information sy...
Purpose – Security information management systems (SIMs) have been providing a unified distributed platform for the efficient management of security information produced by co...
ACL2 was used to prove properties of two simplification procedures. The procedures differ in complexity but solve the same programming problem that arises in the context of a reso...
Abstract Ajay Chander1 , Drew Dean2 , and John Mitchell3 1 DoCoMo Communications Laboratories USA, San Jose, CA 95110 2 Computer Science Laboratory, SRI International, Menlo Park, ...