Evaluating the reliability of computational grids from the end user's point of view
Journal of Systems Architecture: the EUROMICRO Journal
An analytical model for performance evaluation in a computational grid
CHINA HPC '07 Proceedings of the 2007 Asian technology information program's (ATIP's) 3rd workshop on High performance computing in China: solution approaches to impediments for high performance computing
China science grid: e-science activity support
CHINA HPC '07 Proceedings of the 2007 Asian technology information program's (ATIP's) 3rd workshop on High performance computing in China: solution approaches to impediments for high performance computing
An adaptive and safe ubicomp for HPC applications
International Journal of Ad Hoc and Ubiquitous Computing
A novel adaptive and safe framework for ubicomp
PAKDD'07 Proceedings of the 2007 international conference on Emerging technologies in knowledge discovery and data mining
ADVE: adaptive and dependable virtual environments for grid computing
GPC'08 Proceedings of the 3rd international conference on Advances in grid and pervasive computing
The Journal of Supercomputing
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Grid computing presents a new trend to distributed and Internet computing to coordinate large scale resources sharing and problem solving in dynamic, multi-institutional virtual organizations. Due to the diverse failures and error conditions in the grid environments, developing, deploying, and executing applications over the grid is a challenge, thus dependability is a key factor for grid computing. This paper presents a dependable grid computing framework, called DRIC, to provide an adaptive failure detection service and a policy-based failure handling mechanism. The failure detection service in DRIC is adaptive to users' QoS requirements and system conditions, and the failure-handling mechanism can be set optimized based on decision-making method by a policy engine. The performance evaluation results show that this framework is scalable, high efficiency and low overhead.