Routing Protocol for Underwater Wireless Sensor Networks Based on a Trust Model and Void-Avoided Algorithm

• DOI: 10.3390/s24237614
• Publication Date: 2024-11-28T14:21:23Z
• Authors: Jun Ye; Weili Jiang
• Keywords: trust model; secure transmission; Chemical technology; fuzzy logic; TP1-1185; underwater wireless sensor networks; 01 natural sciences; Article; 0104 chemical sciences

Underwater wireless sensor networks have a wide range of application prospects in important fields such as ocean exploration and underwater environment monitoring. However, the influence complex environments makes subject to many limitations, resource limitation, channel openness, malicious attacks, other problems. To address above issues, we propose routing scheme for based on trust model Void-Avoided algorithm. The proposed establishes model, evaluates behavior nodes through direct trust, indirect environmental finds while taking into account evaluation channel, which provides support next data transmission event. prioritizes total cabling distance introduces two-hop availability checking transmission, voids avoiding void areas, find path with lowest energy consumption latency much possible. In this study, simulation experiments were conducted scheme, results showed that target can effectively detect anomalous behaviors outperforms existing work terms node detection rate, consumption, end-to-end latency, network performance.