Dynamic dominant index set for mobile peer-to-peer networks

  • Wei Shi*
  • , Shanping Li
  • , Gang Peng
  • , Xin Lin
  • *Corresponding author for this work

Research output: Contribution to journalConference articlepeer-review

Abstract

Efficient locating mechanism is the key issue of establishing peer-to-peer (P2P) resource sharing for mobile Ad Hoc networks (MANET). In this paper, a simple concept of Dynamic Dominant Indexing Set (DDIS) is proposed. By periodically advertising information of shared resources on the backbone of current network topology in a distributed fashion, DDIS gains great improvement on user response time, fault tolerance and scalability. Simulations indicate that DDIS simplifies the searching process and greatly reduces the response delay and thus, it is more appropriate for mobile peer-to-peer source sharing especially in emergent situations.

Original languageEnglish
Pages (from-to)995-999
Number of pages5
JournalLecture Notes in Computer Science
Volume3516
Issue numberIII
DOIs
StatePublished - 2005
Externally publishedYes
Event5th International Conference on Computational Science - ICCS 2005 - Atlanta, GA, United States
Duration: 22 May 200525 May 2005

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