A resistant p2p-based cooperative storage system

  • Authors:
  • Qing-song Wei;Qing-feng Du

  • Affiliations:
  • School of Software Engineering, Tongji University, Shanghai, China;School of Software Engineering, Tongji University, Shanghai, China

  • Venue:
  • PDCAT'04 Proceedings of the 5th international conference on Parallel and Distributed Computing: applications and Technologies
  • Year:
  • 2004

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Abstract

This paper presents a resistant P2P-based cooperative storage system: RPCS. RPCS consolidates disk space of individual node into a single storage spool and implements file-sharing and fault-tolerance through the cooperation of the nodes. In RPCS, file is stored in form of original file fragments and verification fragments among the nodes. File is available even when a part of nodes unavailable. Experiments show that RPCS can provide satisfactory storage service.