| 嵌入式系统软件安全的分析与研究 |
| |
| 引用本文： | 裴华艳,裘雪红.嵌入式系统软件安全的分析与研究[J].电子科技,2009,22(8):28-32. |
| |
| 作者姓名： | 裴华艳 裘雪红 |
| |
| 作者单位： | 西安电子科技大学计算机学院,陕西,西安,710071 |
| |
| 摘 要： | 嵌入式系统有限的资源(如处理能力、存储能力等)及其特殊的运行环境,使得其安全性设计和实现方式不同于其它通用计算机系统。文中首先分析对比了几种针对嵌入式系统软件攻击的防御技术,然后详细研究了针对嵌入式系统的软件攻击——内存溢出攻击及其防御方法。最后分析了用于防御利用"可靠"软件进行攻击的运行时代码和数据监控技术,并探讨了嵌入式系统的安全性。
|
| 关 键 词： | 嵌入式系统 软件攻击和防御 安全监控 |
Analysis and Research of Software Security in Embedded Systems |
| |
| Pei Huayan,Qiu Xuehong.Analysis and Research of Software Security in Embedded Systems[J].Electronic Science and Technology,2009,22(8):28-32. |
| |
| Authors: | Pei Huayan Qiu Xuehong |
| |
| Affiliation: | School of Computer Science and Technology;Xidian University;Xi'an 710071;China |
| |
| Abstract: | The limited resources(processing ability,memory ability etc.)and special running environments of embedded systems make their security design and implementations differ from the other general-purpose computer systems.This paper first analyzes and compares several prevention technique solutions of software attacks toward embedded systems,then makes a research in an embedded system targeted attack-memory overflow and the correspondent prevention solutions in detail.Finally,it analyses two run-time monitoring t... |
| |
| Keywords: | embedded systems software attacks and protection security monitoring |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
