HilbertChord: a P2P framework for service resources management

  • Authors:
  • Derong Shen;Yichuan Shao;Tiezheng Nie;Yue Kou;Zhenhua Wang;Ge Yu

  • Affiliations:
  • Dept. of Computer Sci. and Eng., Northeastern University, Shenyang, China;Dept. of Computer Sci. and Eng., Shenyang University, Shenyang, China;Dept. of Computer Sci. and Eng., Northeastern University, Shenyang, China;Dept. of Computer Sci. and Eng., Northeastern University, Shenyang, China;Dept. of Computer Sci. and Eng., Northeastern University, Shenyang, China;Dept. of Computer Sci. and Eng., Northeastern University, Shenyang, China

  • Venue:
  • GPC'08 Proceedings of the 3rd international conference on Advances in grid and pervasive computing
  • Year:
  • 2008

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Abstract

Aiming at the deficiency of Chord algorithm supporting singlekeyword query only, a P2P framework-HilbertChord combining Hilbert and Chord is proposed for managing service resources, which supports DHT-based multi-keyword query and approximate query by means of Hilbert index to improve resources searching ability. Experiments show that HilbertChord has better efficiency and scalability for managing service resources under large scale P2P environment with higher density of services.