Research Article Open Access

Multipath Routing Protocol for Effective Local Route Recovery in Mobile Ad hoc Network

D. Jagadeesan1 and S. K. Srivatsa2
  • 1 Sri Chandrasekharendra Saraswathi Viswa Mahavidyalaya University, India
  • 2 St. Joseph College of Engineering, India

Abstract

Problem statement: In mobile ad hoc networks, frequent mobility during the transmission of data causes route failure which results in route rediscovery. In this, we propose multipath routing protocol for effective local route recovery in Mobile Ad hoc Networks (MANET). In this protocol, each source and destination pair establishes multiple paths in the single route discovery and they are cached in their route caches. Approach: The cached routes are sorted on the basis of their bandwidth availability. In case of route failure in the primary route, a recovery node which is an overhearing neighbor, detects it and establishes a local recovery path with maximum bandwidth from its route cache. Results: By simulation results, we show that the proposed approach improves network performance. Conclusion: The proposed route recovery management technique prevents the frequent collision and degradation in the network performance.

Journal of Computer Science
Volume 8 No. 7, 2012, 1143-1149

DOI: https://doi.org/10.3844/jcssp.2012.1143.1149

Submitted On: 11 January 2012 Published On: 8 June 2012

How to Cite: Jagadeesan, D. & Srivatsa, S. K. (2012). Multipath Routing Protocol for Effective Local Route Recovery in Mobile Ad hoc Network. Journal of Computer Science, 8(7), 1143-1149. https://doi.org/10.3844/jcssp.2012.1143.1149

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Keywords

  • Mobile Ad hoc Network (MANET)
  • route recovery
  • route discovery
  • routing protocol
  • route failure
  • multiple paths
  • pair establishes
  • route cache
  • cached routes