Message delivery probability of two-hop relay with erasure coding in MANETs

Jiajia Liu, Xiaohong Jiang, Hiroki Nishiyama, Nei Kato

研究成果: Conference contribution

抄録

The lack of a thorough understanding of the fundamental performance limits in mobile ad hoc networks (MANETs), remains a challenging roadblock stunting the commercialization and application of such networks. In this paper, we consider a MANET employing the two-hop relay algorithm and erasure coding, and focus on the message delivery probability there. Specifically, a finite-state absorbing Markov chain framework is first developed to characterize the complicated message delivery process in the challenging MANETs. Based on the developed framework, closed-form expressions are further derived for the message delivery probability under any given message lifetime and message size by adopting the blocking matrix technique. As verified through extensive simulation studies, the new framework can be used to accurately predict the message delivery probability behavior, and characterize its relationship with the message size, replication factor and node density.

本文言語English
ホスト出版物のタイトル2012 7th International ICST Conference on Communications and Networking in China, CHINACOM 2012 - Proceedings
ページ144-149
ページ数6
DOI
出版ステータスPublished - 2012 12 1
イベント2012 7th International ICST Conference on Communications and Networking in China, CHINACOM 2012 - Kun Ming, China
継続期間: 2012 8 72012 8 10

出版物シリーズ

名前2012 7th International ICST Conference on Communications and Networking in China, CHINACOM 2012 - Proceedings

Other

Other2012 7th International ICST Conference on Communications and Networking in China, CHINACOM 2012
CountryChina
CityKun Ming
Period12/8/712/8/10

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Communication

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