Condor-G: A Computation Management Agent for Multi-Institutional Grids
Cluster Computing
Chord: a scalable peer-to-peer lookup protocol for internet applications
IEEE/ACM Transactions on Networking (TON)
A peer-to-peer approach to resource location in Grid environments
Grid resource management
Semantics-based grid resource management
Proceedings of the 5th international workshop on Middleware for grid computing: held at the ACM/IFIP/USENIX 8th International Middleware Conference
Semantic-supported and agent-based decentralized grid resource discovery
Future Generation Computer Systems
Extending GridSim with an architecture for failure detection
ICPADS '07 Proceedings of the 13th International Conference on Parallel and Distributed Systems - Volume 01
Developing reusable simulation core code for networking: The grid resource discovery example
Journal of Systems and Software
An extensible simulation tool for overlay networks and services
Proceedings of the 2009 ACM symposium on Applied Computing
Developing Scheduling Policies in gLite Middleware
CCGRID '09 Proceedings of the 2009 9th IEEE/ACM International Symposium on Cluster Computing and the Grid
Applying semantics to grid middleware
Concurrency and Computation: Practice & Experience - Special Issue: Advanced Strategies in Grid Environments
Grid resource discovery based on semantically linked virtual organizations
Future Generation Computer Systems
Atlas: Storing, updating and querying RDF(S) data on top of DHTs
Web Semantics: Science, Services and Agents on the World Wide Web
A Semantic Decentralized Chord-Based Resource Discovery Model for Grid Computing
ICPADS '11 Proceedings of the 2011 IEEE 17th International Conference on Parallel and Distributed Systems
PlanetSim: a new overlay network simulation framework
SEM'04 Proceedings of the 4th international conference on Software Engineering and Middleware
Peer-to-peer-based resource discovery in global grids: a tutorial
IEEE Communications Surveys & Tutorials
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The requirement of semantic technology has been augmented day by day in IT related applications due to various features including interoperability. Effective development and organization of semantic knowledge are essential for maximum throughput in any application. We extend and develop two sub-domain computer resource ontologies and utilize them in a resource discovery process of a Grid computing environment to reduce the job rejection rate. Grid computing aggregates distributed computing resources to execute computationally complex jobs. The selection of resources in a Grid system involves finding and locating resources based on users' requirements. Identifying an appropriate resource selection mechanism for Grid jobs is a major concern because overall performance of a Grid depends on it and it also helps to schedule and allocate resources. We compute semantic similarity threshold values and employ both extended ontolgies in a decentralized resource discovery model of Grid Computing. The simulation is carried out using GridSim and PlanetSim to evaluate the effectiveness of a semantic resource discovery model. The results show improved success probability for complex jobs and reduce communication overheads compared to the non semantic resource discovery model.