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 ...
—Data security is one of the major challenges that prevents the wider acceptance of mobile devices, especially within business and government environments. It is non-trivial to p...
The purpose of grid technology is to integrate various heterogeneous resources together to provide huge computation and storage capacity for users transparently. However, current ...
In this work we investigate how the compiler technique of message strip mining performs in practice on contemporary high performance networks. Message strip mining attempts to redu...
The majority of work on protection in single-language mobile code environments focuses on information security issues and depends on the language environment for solutions to the ...