.png){kind=icon}
返回
A Secure Data Aggregation Algorithm Based on a Trust Mechanism
.png){kind=icon}
OA
AI
DOI：10.3390/s24134352.png)
.png){kind=icon}
.png){kind=icon}
分享.png){kind=icon}
收藏
摘要
En 中文
Due to the uniqueness of the underwater environment, traditional data aggregation schemes face many challenges. Most existing data aggregation solutions do not fully consider node trustworthiness, which may result in the inclusion of falsified data sent by malicious nodes during the aggregation process, thereby affecting the accuracy of the aggregated results. Additionally, because of the dynamically changing nature of the underwater environment, current solutions often lack sufficient flexibility to handle situations such as node movement and network topology changes, significantly impacting the stability and reliability of data transmission. To address the aforementioned issues, this paper proposes a secure data aggregation algorithm based on a trust mechanism. By dynamically adjusting the number and size of node slices based on node trust values and transmission distances, the proposed algorithm effectively reduces network communication overhead and improves the accuracy of data aggregation. Due to the variability in the number of node slices, even if attackers intercept some slices, it is difficult for them to reconstruct the complete data, thereby ensuring data security.
Keyword:
underwater wireless sensor networks
trust mechanism
dynamic slicing
data aggregation
AI总结
对已上传原文的论文进行重点信息的提取，主要内容包括：简要概述、研究摘要、背景介绍、关键亮点、图文解析、展望与总结。
期刊
IF:
3.5
论文数:
7.2W
被引数:
20.9W
机构
引用论文
Secure and efficient communications with fine-grained access control in underwater wireless sensor networks基于细粒度访问控制的水下无线传感器网络安全高效通信.png)
ICT EXPRESSOAAI
ICT EXPRESSIF4.2
OAAI分享收藏A survey on data aggregation techniques in IoT sensor networks物联网传感器网络数据聚合技术综述WIRELESS NETWORKS
WIRELESS NETWORKSIF2.1
PREAI
分享收藏分享收藏分享收藏
查看更多内容