| 引用本文: | 刘静芳,陈赤培,樊江涛.电力系统一体化设计中信息安全防护体系研究[J].电力自动化设备,2005,(2):83-85 |
| .Research of information security and protection architecture in integrative design of power system[J].Electric Power Automation Equipment,2005,(2):83-85 |
|
|
| 摘要: |
| 建设电力系统集成环境已成为实现全电网信息共享的自动化系统的基础建设。然而，信息安全问题也是威胁电力系统的安全、稳定、经济、优质运行的重大问题。介绍了一体化的电力系统及特点；阐述了电力系统一体化信息安全的主要内容(保密性、完整性、有效性)；几种安全技术(防火墙、虚拟专用网、认证中心、入侵检测系统等)；以及一体化信息安全防护体系的设计原则、系数设计、管理上的安全策略。该系统安全方案已应用于地区电网自动化系统。效果良好。 |
| 关键词: 电力系统 一体化设计 信息安全 安全防护 |
| DOI： |
| 分类号:TM73 TP393.08 |
| 基金项目: |
|
| Research of information security and protection architecture in integrative design of power system |
|
LIU Jing-fang1 CHEN Chi-pei1 2 FAN Jiang-tao1
|
| Abstract: |
| Integrative environment construction is the base of automation system for information sharing within the whole power network. However,the information security becomes more important for the secure,stable,economic and superior operation of power system. The integrative power system and its features are introduced. The main contents of the integrative information security are expounded,inchuding secrecy,integrality and effectiveness. The security techniques such as fire wall,virtual network,authentication center and intrusion detection system are introduced. The design principle,system design and security strategy of integrative information security and protection architecture are discussed. The proposed scheme is applied in areal power network automation system with good effect. |
| Key words: power system,integrative design,information security,security protection |
