Research Article
Cluster Routing Protocol for Coal Mine Wireless Sensor Network Based on 5G
@INPROCEEDINGS{10.1007/978-3-030-17513-9_5, author={Wei Chen and Xiao Yang and Weidong Fang and Wuxiong Zhang and Xiaorong Jiang}, title={Cluster Routing Protocol for Coal Mine Wireless Sensor Network Based on 5G}, proceedings={5G for Future Wireless Networks. Second EAI International Conference, 5GWN 2019, Changsha, China, February 23-24, 2019, Proceedings}, proceedings_a={5GWN}, year={2019}, month={4}, keywords={Wireless sensor network Cluster-based routing protocol Non-uniform clustering Multi-cluster-head cluster 5G}, doi={10.1007/978-3-030-17513-9_5} }- Wei Chen
Xiao Yang
Weidong Fang
Wuxiong Zhang
Xiaorong Jiang
Year: 2019
Cluster Routing Protocol for Coal Mine Wireless Sensor Network Based on 5G
5GWN
Springer
DOI: 10.1007/978-3-030-17513-9_5
Abstract
In coal mine, the routing protocol in Wireless Sensor Network (WSN) based on fog computing can effectively achieve combination the monitoring task with the computing task, and provide the correct data forwarding path to meet the requirements of the aggregation and transmission of sensed information. However, the energy efficiency is still taken into account, especially, the unbalance of energy consumption. 5G is a technical system of high frequency and low frequency mixing, with characteristics of large capacity, low energy consumption and low cost. With the formal freeze on 5G NSA standards, 5G networks are one step closer to our lives. In this paper, a centralized non-uniform clustering routing protocol based on the residual energy and communication cost. The protocol considers all nodes as candidate cluster heads in the clustering stage and defines a weight matrix P. The value of the matrix elements takes into account the residual energy of nodes and the cost of communication between nodes and cluster heads, selected as the basis for the cluster head. When selecting a cluster head, each time a node with the largest weight is selected from a set of candidate cluster heads, other candidate cluster heads within the competition range abandon competition, and then updates the candidate cluster head set. Experimental results show that the protocol optimized in this paper can effectively extend the network life cycle.