Huang, Meidong, Yang, Bin, Ge, Xiaohu, and Xiang, Wei (2018) Reliable energy-efficient routing algorithm for vehicle-assisted wireless ad-hoc networks. In: Proceedings of the 14th International Wireless Communications and Mobile Computing Conference. pp. 1219-1224. From: IWCMC 2018: 14th International Wireless Communications and Mobile Computing Conference, 25-29 June 2018, Limassol, Cyprus.

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Abstract

We investigate the design of the optimal routing path in a moving vehicles involved the Internet of Things (IoT). In our model, jammers are present to interfere with the information exchange between wireless nodes, leading to a worsened quality of service (QoS) in communications. In addition, the transmit power of each battery-equipped node is constrained to save energy. We propose a three-step optimal routing path algorithm for reliable and energy-efficient communications. Moreover, results show that with the assistance of moving vehicles, the total energy consumed can be reduced to a large extend. We also study the impact on the optimal routing path design and energy consumption which is caused by the path loss, maximum transmit power constrain, QoS requirement, etc.

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