Available grid technologies like the Globus Toolkit make possible for one to run a parallel application on resources distributed across several administrative domains. Most grid computing users, however, don't have access to more than a handful of resources onto which they can use this technologies. This happens mainly because gaining access to resources still depends on personal negotiations between the user and each resource owner of resources. To address this problem, we are developing the OurGrid resources sharing system, a peer-to-peer network of sites that share resources equitably in order to form a grid to which they all have access. The resources are shared accordingly to a network of favors model, in which each peer prioritizes those who have credit in their past history of bilateral interactions. The emergent behavior in the system is that peers that contribute more to the community are prioritized when they request resources. We expect, with OurGrid, to solve the access gaining problem for users of bag-of-tasks applications (those parallel applications whose tasks are independent). © Springer-Verlag Berlin Heidelberg 2003.
CITATION STYLE
Andrade, N., Cirne, W., Brasileiro, F., & Roisenberg, P. (2003). OurGrid: An approach to easily assemble grids with equitable resource sharing. Lecture Notes in Computer Science (Including Subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), 2862, 61–86. https://doi.org/10.1007/10968987_4
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