智慧管网中物联网传感器节点安全性研究
Research on the Security of Internet of Things Sensor Nodes in Smart Pipeline Networks
卢亚茹1
作者信息
- 1. 中国石油化工集团有限公司信息和数字化管理部,北京 100100
- 折叠
摘要
智慧管网不断发展,应用规模不断扩大,智慧管网的安全对于石化企业的安全运营愈发重要.其中,基础数据采集和传输作为智慧管网的数据基石,安全性至关重要.由于存在负责收集数据的传感器设备资源较少、部署环境恶劣等原因,这些设备容易受到攻击,导致数据异常,最终影响上层应用在传感器设备安全方面的接入问题,基于此,提出一种智慧管网中物联网传感器节点安全接入方案,将节点进行信任度量化判断是否可信,并在数据集上进行实验表明该方法能够有效抵御对感知层传感器设备的攻击.应用该方法可以提高智慧管网的感知层节点安全性,保障底层数据源的安全.
Abstract
The smart pipeline network is constantly developing and it's application scale is expanding.The safety of smart pipeline networks is becoming in-creasingly important for the safe operation of petro-chemical enterprises.Among them,basic data col-lection and transmission are the cornerstone of smart pipeline networks,and security is crucial.Due to the limited resources and harsh deployment environment of sensor devices responsible for collecting data,these devices are susceptible to attacks,resulting in abnormal data and ultimately affecting the access is-sues of upper layer applications in sensor device se-curity.Based on this,a secure access scheme for In-ternet of Things sensor nodes in smart pipeline net-works was proposed,which quantified the trust of nodes to determine their trustworthiness.Experiments on a dataset showed that this method can effectively resist attacks on perception layer sensor devices.The application of this method can improve the security of perception layer nodes in smart pipeline networks,ensuring the security of underlying data sources.
关键词
智慧管网/物联网/传感器/节点安全/信任评估Key words
smart pipeline network/Internet of Things/sensors/node security/trust assessment引用本文复制引用
出版年
2024
国家科技期刊平台
NSTL
万方数据