NodeWiz: peer-to-peer resource discovery for grids
Sujoy Basu
Sujata Banerjee
Puneet Sharma
Sung-Ju Lee
HP Labs., Palo Alto, CA, USA;
This paper appears in: Cluster Computing and the Grid, 2005. CCGrid 2005. IEEE International Symposium on
Publication Date: 9-12 May 2005
Volume: 1,
On page(s): 213- 220 Vol. 1
ISSN:
ISBN: 0-7803-9074-1
INSPEC Accession Number: 8652581
Digital Object Identifier: 10.1109/CCGRID.2005.1558557
Current Version Published: 2005-12-19
Abstract
Efficient resource discovery based on dynamic attributes such as CPU utilization and available bandwidth is a crucial problem in the deployment of computing grids. Existing solutions are either centralized or unable to answer advanced resource queries (e.g., range queries) efficiently. We present the design of NodeWiz, a grid information service (CIS) that allows multi-attribute range queries to be performed efficiently in a distributed manner. This is obtained by aggregating the directory services of individual organizations in a peer-to-peer information service.
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