电测与仪表2024，Vol.61Issue(1)：219-224,6.DOI:10.19753/j.issn1001-1390.2024.01.034
一种低压台区本地HPLC+RF双模自组织通信网络身份认证方法
A local HPLC+RF dual-mode communication Adhoc network identity authentication method in low-voltage station area
摘要
Abstract
The friendly interaction of"source-network-load-storage"in low-voltage station area brings the demand for user-side intelligent control equipments and sensors access,so it is urgent to design a secure and efficient identity authentication method for external equipments access in local HPLC+RF Adhoc network.In this paper,a decentralized security authentication scheme adapted to Adhoc network is proposed.Local authentication chain is established through edge devices,trusted agents and terminal devices.Compared with the current centralized authentication method,the proposed scheme can effectively reduce the increasing security interaction cost caused by the deepening of the local Adhoc network level.It also effectively defends a-gainst network attacks,such as hijacking,traffic sniffing.By simulating various scenarios in which external devices of different relay depths and scales of equipments,the quantitative results of communication resources consumed by the security authen-tication interaction in the local communication network of external devices are obtained.By comparing the centralized au-thentication method,the average resource consumption of the proposed authentication scheme can be reduced by 25％.With the increase of network topology and terminal size,the effect of saving communication resources is more obvious.关键词
双模通信/分布式认证/自组织网络/身份认证/数字证书Key words
dual-mode communication/distributed authentication/Adhoc network/identity authentication/digital certificate分类
信息技术与安全科学引用本文复制引用
薛激光,王珺,张笑怡,范宇辰,瞿俊吉..一种低压台区本地HPLC+RF双模自组织通信网络身份认证方法[J].电测与仪表,2024,61(1):219-224,6.基金项目
国网辽宁省电力公司科技项目(2021YF-72) （2021YF-72）
