PeerCQ: A Decentralized and Self-Configuring Peer-to-Peer Information Monitoring System

  • Authors:
  • Bugra Gedik;Ling Liu

  • Affiliations:
  • -;-

  • Venue:
  • ICDCS '03 Proceedings of the 23rd International Conference on Distributed Computing Systems
  • Year:
  • 2003

Quantified Score

Hi-index 0.00

Visualization

Abstract

PeerCQ is a totally decentralize system that performs information monitoring tasks over a network ofpeers with heterogeneous capabilities. It uses ContinualQueries (CQs) as its primitives to express information-monitoring requests. A primary objective of the PeerCQsystem is to build a decentralize Internet scale distributedinformation-monitoring system, which is highly scalable,self-configurable and supports efficient and robust way ofprocessing CQs. This paper describes the basic architecture of the PeerCQ system and focuses on the mechanisms use for service partitioning at the P2P protocollayer. A set of initial experiments is reported, demonstrating the sensitiveness of the PeerCQ approach to largescale P2P information monitoring and the effectiveness ofthe PeerCQ service-partitioning algorithms with respect toload balancing and system utilization.