计算机工程与应用2011，Vol.47Issue(18)：98-102,5.DOI:10.3778/j.issn.1002-8331.2011.18.029
大规模分布式系统实体交互脆弱性分析方法
Analysis on entity interaction vulnerability in large-scale distributed system
赵刚 1赵金晶 2况晓辉 2郑纬民2
作者信息
- 1. 清华大学计算机科学与技术系,北京,100084
- 2. 北京系统工程研究所,北京,100101
- 折叠
摘要
Abstract
Due to the resource distributing,user distributing,computing distributing and management distributing in Large-scale Distributed System(LDS),the frequent interaction between entities becomes the foundation for the implementation of its basic operation and security mechanism. An analysis model named as LDS-IVA on Interaction Vulnerability Analysis is presented,which is aimed at the analysis of entity interaction vulnerabilities resulting from the lack of security mechanism. LDS-IVA builds the entity interaction model,designs the general interaction security mechanism description language IS-LAN,takes the key resources in LDS as the objects for analyzing,and adopts the Finite State Machine(FSM) technique to analyze and validate the entity interaction vulnerabilities.In this way,LDS-IVA finds out the bad influence on the resource confidentiality,integrity and availability caused by the lack of security mechanism,and thus recognizes the vulnerabilities and attack patterns in LDS.关键词
大规模分布式系统/实体交互模型/脆弱性分析/有限状态机Key words
Large-scale Distributed System(LDS)/entity interaction model/vulnerability analysis/Finite State Machine(SFM)分类
信息技术与安全科学引用本文复制引用
赵刚,赵金晶,况晓辉,郑纬民..大规模分布式系统实体交互脆弱性分析方法[J].计算机工程与应用,2011,47(18):98-102,5.
