Counter-based reliability optimization for gossip-based broadcasting

  • Authors:
  • Tatsuhiro Tsuchiya;Shinichi Ikeda;Tohru Kikuno

  • Affiliations:
  • Osaka University, Graduate School of Information Science and Technology, 1-5 Yamadaoka, Suita, Osaka 565-0871, Japan;Osaka University, Graduate School of Information Science and Technology, 1-5 Yamadaoka, Suita, Osaka 565-0871, Japan;Osaka University, Graduate School of Information Science and Technology, 1-5 Yamadaoka, Suita, Osaka 565-0871, Japan

  • Venue:
  • Computer Communications
  • Year:
  • 2006

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Abstract

Gossip-based broadcasting has recently gained popularity as a potentially effective solution for disseminating information in large-scale distributed applications. In this paper we propose a simple counter-based optimization for gossip-based broadcast protocols, aimed at enhancing reliability in the face of node failures. The basic idea is to have each node retransmit a broadcast message when the node has received the same message only a few times; a node thus can autonomously perceive the status of message dissemination and promote it when necessary. The usefulness of the technique is demonstrated through simulation results.