一种新的物联网能量感知多跳路由协议  

A New Energy-aware Multi-hop Routing Protocol for IoT

作　　者：殷彤丽[1] YIN Tongli(Institute of Vocational Education,Urumchi Vocational University,Urumchi 830002,China)

机构地区：[1]乌鲁木齐职业大学职业教育研究所,新疆乌鲁木齐830002

出　　处：《微型电脑应用》2021年第5期16-18,26,共4页Microcomputer Applications

基　　金：2019年全国高等院校计算机基础教育研究会项目(2019-AFCEC-357)。

摘　　要：传感器节点在物联网中被视为智能设备,其作用是收集和转发相关信息。但是除了传感器节点的固有约束外,它们还容易受到各种安全威胁。提出了一种能量感知的安全多跳路由协议,采用秘密共享方案,提高了能量利用率和多跳数据安全性,防止恶意行为。该协议的创新主要是:首先,根据节点的位置将网络场划分为内部和外部区域并生成大量簇。第二,利用所提出的高效秘密共享方案,确保数据传输安全。实验结果表明,所提出的能量感知安全多跳路由协议在网络生存期提高38%,网络吞吐量提高34%,能耗提高34%,平均端到端时延提高28%,路由开销降低36%。The sensor node is regarded as smart device in the Internet of Things,and its role is to collect and forward relevant information.But in addition to the inherent constraints,sensor nodes are also vulnerable to various security threats.This paper proposes an energy-aware,secure multi-hop routing protocol,which uses a secret sharing scheme to improve energy utilization and multi-hop data security,and prevent malicious behavior.The main innovations of the protocol are as follows.Firstly,the network field is divided into internal and external regions according to the location of nodes and a large number of clusters are generated.Secondly,it uses the proposed efficient secret sharing scheme to ensure the security of data transmission.Experimental results show that the proposed energy-aware secure multi-hop routing protocol improves the network lifetime by 38%,network throughput increases by 34%,energy consumption increases by 34%,average end-to-end delay increases by 28%,and routing overhead is reduced by 36%.

关 键 词：无线传感器网络 集群 多跳 秘密共享 安全路由 

分 类 号：TP391[自动化与计算机技术—计算机应用技术]