An Dynamic Hello Messaging Scheme for Reducing Energy Consumption in On-Demand MANET Routing Protocols

  IJETT-book-cover  International Journal of Engineering Trends and Technology (IJETT)          
  
© 2015 by IJETT Journal
Volume-19 Number-5
Year of Publication : 2015
Authors : Abhishek Nadda , Pooja Wadhwa
  10.14445/22315381/IJETT-V19P247

MLA 

Abhishek Nadda , Pooja Wadhwa "An Dynamic Hello Messaging Scheme for Reducing Energy Consumption in On-Demand MANET Routing Protocols", International Journal of Engineering Trends and Technology (IJETT), V19(5), 271-274 Jan 2015. ISSN:2231-5381. www.ijettjournal.org. published by seventh sense research group

Abstract

The increase in availability and popularity of mobile wireless devices has lead researchers to develop a wide variety of Mobile Ad-hoc NET working (MANET) protocol so exploit the unique communication opportunities presented by these devices. In mobile ad-hoc networks using smart phones energy efficiency is a major issue and for the local link connectivity information used in neighbor discovery, periodically exchanging hello messages are preferred. Due to neighbor discovery messages high overhead is produced in the On-Demand routing protocols, such as in AODV. In an attempt to enhance the scheme, this paper proposes a new approach to solve the problem by reducing unnecessary hello messages. In this paper we consider MANET under random waypoint model and investigated the relationship between the hello interval and event intervals. Finally we evaluate our study through simulations, the proposed scheme reduces the energy consumption and overhead of neighbor discovery processes.

References

I. Chlamtac, M. Conti, and J. J. Liu. Mobile ad hoc networking: Imperatives and challenges. Ad Hoc Networks, 1(1):13–64, 2003. Cited By (since 1996):376.
2. S.Corson, J. Macker., “Mobile Ad hoc Networking (MANET): Routing Protocol Performance Issues and Evaluation Considerations,” IETF RFC2501, 1999.
3. Seon Yeong Han, and Dongman Lee “An Adaptive Hello Messaging Scheme for Neighbor Discovery in On-Demand MANET Routing Protocols” IEEE Communications Letters, VOL. 17, NO. 5, MAY 2013.
4. T.Clausen, C. Dearlove, and J. Dean, “Mobile ad hoc network (MANET) neighborhood discovery protocol (NHDP),” 2010.
5. David B. Johnson, David A. Maltz, Yih-Chun Hu and Jorjeta G. Jetcheva, “The Dynamic Source Routing for Mobile Ad Hoc Wireless Networks, “ July 2004.
6. Dimitri Marandin, “Performance Evaluation of Failed Link Detection in Mobile Ad Hoc Networks,” 3rd Annual Med-Hoc-Net, 2004.
7. V.C. Giruka and M. Singhal, “Hello protocols for ad-hoc networks: overhead and accuracy tradeoffs,” in Proc. Sixth IEEE International Symposium on a World of Wireless Mobile and Multimedia Networks, pp. 354–361.
8. Ian D.Chakeres, Elizabeth M. Belding-Royer, “The Utility of Hello Messages for Determining Link Connectivity” in Proc. 2002 Wireless Personal Multimedia Communications, 2002. The 5th International Symposium.
9. R. Oliveira, M. Luis, L. Bernardo, R. Dinis, and P. Pinto, “The impact of node’s mobility on link-detection based on routing hello messages,” in Proc. 2010 IEEE Wireless Communications and Networking Conference, pp. 1–6.
10. V. D. Tracy Camp, Jeff Boleng, “A survey of mobility models for ad hoc network research,” Wireless Communications and Mobile Computing, 2:483–502, 2002.
11. E. Belding-Royer and S. D. C. Perkins, “Ad hoc on-demand distance vector (AODV) routing,” July 2003.

Keywords
Hello messaging, energy consumption, network overhead, hello interval, mobile ad-hoc network (MANET).