Research Article
Optimizing Energy Consumption with Delay Constraint in Wireless Sensor Networks
@INPROCEEDINGS{10.1007/978-3-319-46909-6_11, author={Trong-Thua Huynh and Bui Giao and Cong-Hung Tran and Anh-Vu Dinh-Duc}, title={Optimizing Energy Consumption with Delay Constraint in Wireless Sensor Networks}, proceedings={Nature of Computation and Communication. Second International Conference, ICTCC 2016, Rach Gia, Vietnam, March 17-18, 2016, Revised Selected Papers}, proceedings_a={ICTCC}, year={2017}, month={1}, keywords={Energy consumption End-to-end delay Trade-off Multi-hop}, doi={10.1007/978-3-319-46909-6_11} }- Trong-Thua Huynh
Bui Giao
Cong-Hung Tran
Anh-Vu Dinh-Duc
Year: 2017
Optimizing Energy Consumption with Delay Constraint in Wireless Sensor Networks
ICTCC
Springer
DOI: 10.1007/978-3-319-46909-6_11
Abstract
Many existing energy efficiency protocols are proposed to address energy optimization for wireless sensor networks. However, most of them have weaken to take into account the factor of end-to-end delay. This paper investigates to find the best trade-off between two objectives: minimizing the energy consumption and end-to-end delay in wireless sensor network. We first propose a new energy-cost function for the inter-cluster routing algorithm. Next, we provide a -least routes algorithm which is used to disseminate sensing data from clusterheads to sink with minimum energy consumption subject to an end-to-end delay constraint. We evaluate the effectiveness of the energy balance between cost functions by simulation. In addtion, the extended simulations show that our proposal performs much better than similar protocols in terms of energy consumption and end-to-end delay.
