基于OpenWRT的电力巡检智能信息采集系统  

An Intelligent Information Collection System for Electric Power Inspection Based on OpenWRT

作　　者：黄华平 程虎来 徐略红 李健[2] 

机构地区：[1]国网上饶供电公司,江西上饶334000 [2]国网江西省电力公司信息通信分公司,江西南昌330000

出　　处：《电力信息与通信技术》2017年第2期14-18,共5页Electric Power Information and Communication Technology

基　　金：国家高技术研究发展计划(863计划)(2011AA05A118)

摘　　要：电网电力设施设备信息具有价值高、保密性强等特点。为了提高电力巡检过程中电力设备信息上传的安全性,文章设计了一种电力巡检过程中的智能信息采集系统功能架构。利用RFID时延认证协议防御巡检设备可能遭受的转发欺诈攻击,设计基于OpenWRT嵌入式Linux系统的具有数据过滤及访问认证功能的智能网关中间件防止非法信息的上传。该系统安全性强且易拓展到其他对信息安全性要求高的数据采集领域。The information of power grid equipment has the characteristics of high value and high security.In order to improve the security of power equipment information in the uploading process of power inspection,this paper designs a kind of intelligent information collection system function structure.RFID time delay authentication protocol is used to prevent the forwarding device from being subjected to forward fraud attack.Based on Open WRT embedded Linux system,an intelligent gateway middleware which has the function of data filtering and access authentication is designed to prevent the uploading of illegal information.The security of the system is strong and it is easy to expand to other areas of high data security requirements.

关 键 词：RFID 安全 巡检系统 网关中间件 

分 类 号：TP319[自动化与计算机技术—计算机软件与理论]