Recognition method of key nodes in SN-UASN based on TOPSIS

Yifan Yuan, Xiaohong Shen, Ke He, Haiyan Wang, Lin Sun, Shilei Ma

科研成果: 书/报告/会议事项章节会议稿件同行评审

2 引用 (Scopus)

摘要

In Underwater Acoustic Sensor Networks (UASN), certain key nodes in the network will cause network partition, communication failure, packet loss once they failed to work. Also, because the key nodes are key positions of the UASN, once the malicious behavior of the key nodes occurs, the network performance will drop sharply. This paper first puts forward the key node recognition method for UASN. Also, we propose node usage and hop distance factors to evaluate node's importance. Five factors at the topological level are combined, and using Technique for Order Performance by Similarity to Ideal Solution (TOPSIS) method to evaluate the importance of each node in the UASN. In the experiment, the key nodes are replaced by attack nodes to verify the performance of the algorithm. Experiment results show that the algorithm has a good and effective value.

源语言英语
主期刊名ICSPCC 2020 - IEEE International Conference on Signal Processing, Communications and Computing, Proceedings
出版商Institute of Electrical and Electronics Engineers Inc.
ISBN(电子版)9781728172019
DOI
出版状态已出版 - 21 8月 2020
活动2020 IEEE International Conference on Signal Processing, Communications and Computing, ICSPCC 2020 - Macau, 中国
期限: 21 8月 202023 8月 2020

出版系列

姓名ICSPCC 2020 - IEEE International Conference on Signal Processing, Communications and Computing, Proceedings

会议

会议2020 IEEE International Conference on Signal Processing, Communications and Computing, ICSPCC 2020
国家/地区中国
Macau
时期21/08/2023/08/20

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