A novel routing recovery strategy based on particle swarm algorithm for wireless sensor networks with multiple mobile sinks

In the wireless sensor networks with multiple mobile sinks, the movement of sinks or failure of sensor nodes may leads to the breakage of existing routes. In order to repair broken path with lower communication overhead in terms of both energy and delay, we propose an efficient routing recovery prot...

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Bibliographic Details
Published in2014 13th International Conference on Control Automation Robotics & Vision (ICARCV) pp. 681 - 686
Main Authors Yi Fan Hu, Xiao Ming Wu, Fu Qiang Wang, Xiangzhi Liu, Hua Han
Format Conference Proceeding
LanguageEnglish
Published IEEE 01.12.2014
Subjects
Delays
endocrine cooperative mechanism
Energy consumption
Mobile communication
Mobile computing
multiple mobile sinks
Protocols
PSO
Routing
routing recovery
Wireless sensor networks
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Summary:In the wireless sensor networks with multiple mobile sinks, the movement of sinks or failure of sensor nodes may leads to the breakage of existing routes. In order to repair broken path with lower communication overhead in terms of both energy and delay, we propose an efficient routing recovery protocol with endocrine cooperative particle swarm optimization algorithm to establish and optimize the alternative path. With this method, the alternative path from source nodes to the sink with the optimal QoS parameters can be selected. Simulation results demonstrate that ECPSOA can adapt to rapid topological changes with multiple mobile sinks, while decreasing communication overhead and efficiently reducing the energy consumption.
DOI:10.1109/ICARCV.2014.7064386