Design and implementation of safe access system for electric mobile operation based on PDA

被引：0

作者：

Qin, Chao ^{[1
,2
]}

Zhang, Tao ^{[1
,2
]}

Lin, Weimin ^{[1
,2
]}

机构：

[1] State Grid Electric Power Research Institute

[2] China Electric Power Research Institute

来源：

Dianli Xitong Zidonghua/Automation of Electric Power Systems | 2012年 / 36卷 / 11期

关键词：

Dual factor authentication; Electric power mobile operation; Information network security; Personal digital assistant (PDA); Public key infrastructure; Safe access system; Safe separation and filter; Secure digital encryption card;

D O I：

10.3969/j.issn.1000-1026.2012.11.015

中图分类号：

学科分类号：

摘要：

An in-depth analysis is made of the possible hidden risks to the traditional access system for electric power mobile operation based on the personal digital assistant (PDA). A safer access system for electric power mobile operation based on PDA is then designed and implemented, with its architecture and components thoroughly analyzed. Capable of such functions as certificate verification of both the PDA and the safe access system, data transmission security, safe access control, network separating and data filtering, real-time monitoring and audit, etc, this system can effectively promote the security and protection of electric power mobile operation. © 2012 State Grid Electric Power Research Institute Press.

引用

页码：82 / 85

页数：3