In this paper we study a fault tolerant model for Grid environments based on the task replication concept. The basic idea is to produce and submit to the Grid multiple replicas of ...
How to manage confidential data in the grid environment is a critical issue because users’ data can be saved in untrusted remote storages. This paper introduces a service to sto...
Numerous recent papers have found important relationships between network structure and risks within networks. These results indicate that network structure can dramatically affec...
Paul Hines, Seth Blumsack, E. Cotilla Sanchez, C. ...
Architectural considerations play a key role in the success of any software-based development project. Architecture evaluation is an early risk reduction method for identifying ri...
Grid systems offer high computing capabilities that are used in many scientific research fields and thus many applications are submitted to these powerful systems. Parallel applica...