29th Annual IEEE International Conference on Local Computer Networks (LCN'04)
An Energy Efficient Select Optimal Neighbor Protocol for Wireless Ad Hoc Networks
Tampa, Florida, USA
November 16-November 18
ISBN: 0-7695-2260-2
In this paper, we propose two location-aware select optimal neighbor (SON) algorithms that are suitable for CSMA/CA based MAC protocols for wireless ad hoc networks. Both algorithms optimize the energy efficiency by reducing the effective number of neighbors and thus reduce the transmission power as well as the overhearing power consumption at irrelevant receivers. NS-2 simulations show that our algorithms can achieve about 28% and 38% average energy savings per node compared to CSMA/CA based MAC protocols such as IEEE 802.11.
Citation:
Bao Hua Liu, Yang Gao, Chun Tung Chou, Sanjay Jha, "An Energy Efficient Select Optimal Neighbor Protocol for Wireless Ad Hoc Networks," lcn, pp.626-633, 29th Annual IEEE International Conference on Local Computer Networks (LCN'04), 2004