Browse > Article
http://dx.doi.org/10.6109/jkiice.2007.11.9.1799

Delay and Energy-Aware Routing Algorithm For Energy-Constrained Wireless Networks  

Casaquite, Reizel (인제공학원, 전자정보통신공학과)
Hwang, Won-Joo (인제공학원, 전자정보통신공학과)
Publication Information
Journal of the Korea Institute of Information and Communication Engineering / v.11, no.9, 2007 , pp. 1799-1805 More about this Journal
Abstract
Wireless Ad-hoc networks may contain nodes of various types of which many can have limited power capabilities. A failure of a node due to energy exhaustion may impact the performance of the whole network hence, energy must be conserved. In this paper, we propose a Delay and Energy-Aware Routing (DEAR) algorithm a multiple metric path cost routing algorithm which considers not only the energy consumed by the node during transmission and reception but as well as the residual energy of the node and the delay incurred during route discovery. Based on our results, DEAR algorithm performs well and maximizes network lifetime by routing flows to nodes with sufficient energy such that the energy consumption is balanced among nodes in proportion to their energy reserves.
Keywords
Ad-hoc networks; energy-aware routing; routing metrics; network lifetime;
Citations & Related Records
연도 인용수 순위
  • Reference
1 L. Hanzo II. and R. Tafazolli, 'A Survey of QoS Routing Solutions for Mobile Ad Hoc Networks', To appearin IEEE Communications Surveys and Tutorials, 2nd Quarter 2007'.IEEE V. Srivastava andM.Montani 'Cross-Layer Design: A survey and the road ahead,' IEEE Communications Magazine. December 2005
2 D. Bertsekas and J. Tsitsiklis. Parallel and Distributed Computation: Numerical Methods. Massachusetts Institute of Technology. Athena Scientific. 1997
3 S. Singh, M. Woo, C. S. Raghavendra. 'Power-aware Routing in Mobile Ad hoc Networks' Mobile Computing and Networking, MOBICOM, 1998
4 W. Yu and J. Lee. 'DSR-based Energy-aware routing protocols in Ad-hoc networks.' Proceedings of the International Conference on Wireless Networks, ICWN, June 2002
5 J. Chang, L. Tassiulas. 'Maximum Lifetime Routing in Wireless Sensor Networks'. IEEE/ACM Transactions on Networking Vol. 12. No.4, August 2004
6 D. O. Cunha, L. Costa, O. Duarte. 'An Energy-Aware Routing Mechanism for Mobile Ad Hoc Networks.' Technical Report. Universidad Federal do Rio de Janeiro. September 2005
7 C. K. Toh, 'Maximum Battery Life Routing to Support Ubiquitous Mobile Computing in Wireless Ad Hoc Networks,' IEEE Communication Magazine, Vol.39. June 2001,pp.138-47
8 E. Royer, C. Toh. 'A Review of Current Routing Protocols for Ad Hoc Mobile Wireless Networks'. IEEE Personal Communications April, 1999
9 Goldsmith, S. Wicker. 'Design Challenges for Energy-Constrained Ad Hoc Wireless Networks.' IEEE Wireless Communications, August 2002