This paper presents a framework for representing and distributing access control policies in distributed heterogeneous systems. Access control polices follows the RBAC (Role Based...
We describe a distributed system architecture that supports the integration of different front-office trading systems with middle and back-office systems, each of which have been ...
Wolfgang Emmerich, Walter Schwarz, Anthony Finkels...
Dynamic networks, e.g. Mobile Ad Hoc Networks (MANETs), call for adaptive protocols that can tolerate topological changes due to nodes’ mobility and depletion of battery power. ...
Tridib Mukherjee, Ganesh Sridharan, Sandeep K. S. ...
An important factor in the successful deployment of federated web-services-based business activities will be the ability to guarantee reliable distributed operation and execution....
As grid computation systems become larger and more complex, manually diagnosing failures in jobs becomes impractical. Recently, machine-learning techniques have been proposed to d...