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Contention-based cross-layer routing protocol for mobile ad hoc network

  • Xuan Shi*
  • , Kai Liu
  • *Corresponding author for this work
  • Beihang University

Research output: Contribution to journalArticlepeer-review

Abstract

Based on contention forwarding and IEEE 802.11 DCF protocol, a contention-based cross-layer routing (CCR) protocol for mobile ad hoc network was proposed. It implements the contention forwarding of DATA packets by utilizing BRTS/CTS/DATA/ACK four-time handshake mechanism, which is aided by location information, and solves the void communication problem by means of differentiating priorities. The performance of the CCR protocol was evaluated on OPNET simulation platform. Simulation results show that CCR outperforms DSR and LAR1 protocols in terms of packet delivery ratio, end-to-end delay and control overhead.

Original languageEnglish
Pages (from-to)7851-7857
Number of pages7
JournalXitong Fangzhen Xuebao / Journal of System Simulation
Volume21
Issue number24
StatePublished - 20 Dec 2009

Keywords

  • Contention forwarding
  • Cross-layer
  • Mobile ad hoc network
  • Routing
  • Void communication

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