We have implemented intraprocedural control-flow and data-flow analysis of Java source code in a declarative manner, using reference attribute grammars augmented with circular a...
As an execution platform, the Java Virtual Machine (JVM) provides many benefits in terms of portability and security. However, this advantage turns into an obstacle when it comes...
Directories have become an important component of the enterprise security and identity management middleware. This paper describes a novel filter based replication model for Light...
As the Internet becomes increasingly used for sensitive transactions, the need to protect user privacy becomes more and more important. One fundamental aspect of user privacy is t...
The paper presents how workflow-oriented, single-user Grid portals could be extended to meet the requirements of users with collaborative needs. Through collaborative Grid portals ...