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POLICY
2005
Springer
16 years 6 days ago
Obligation Policies: An Enforcement Platform
The use of policy-based mechanisms significantly reduces the complexity associated with applicational development and operation. In particular, history-based policies allow the s...
Pedro Gama, Paulo Ferreira
PVM
2005
Springer
16 years 6 days ago
An Evaluation of Implementation Options for MPI One-Sided Communication
MPI defines one-sided communication operations—put, get, and accumulate—together with three different synchronization mechanisms that define the semantics associated with th...
William D. Gropp, Rajeev Thakur
APLAS
2004
ACM
16 years 5 days ago
Concurrency Combinators for Declarative Synchronization
Developing computer systems that are both concurrent and evolving is challenging. To guarantee consistent access to resources by concurrent software components, some synchronizatio...
Pawel T. Wojciechowski
AMAI
2004
Springer
16 years 4 days ago
Multi-Agent Dialogue Protocols
In this paper we propose a new agent communication language which separates agent dialogue from any specific agent reasoning technology. This language is intended to address a nu...
Christopher D. Walton
CCS
2004
ACM
16 years 4 days ago
Security policies for downgrading
A long-standing problem in information security is how to specify and enforce expressive security policies that control information flow while also permitting information release...
Stephen Chong, Andrew C. Myers