计算机科学 ›› 2012, Vol. 39 ›› Issue (1): 101-103.

• 软件工程 • 上一篇    下一篇

一种基于无干扰的软件动态行为可信性分析方法

张帆 江敏 吴怀广 徐明迪   

  1. (杭州电子科技大学通信工程学院 杭州310018) (厦门大学智能科学系 厦门361005)(郑州轻工业学院计算机与通信工程学院 郑州450002) (武汉数字工程研究所系统软件部 武汉430079)
  • 出版日期:2018-11-16 发布日期:2018-11-16

Approach for Trust Analysis of Software Dynamic Behavior Based on Noninterference

  • Online:2018-11-16 Published:2018-11-16

摘要: 软件动态行为度量是可信计算必须要解决的核心问题之一。解决这个问题有两个关健步骤:第一,对软件动态行为进行行为建模;第二,对建模后的软件动态行为进行行为可信性分析。针对第二步,即建模完成后的行为可信性分析问题进行了研究,提出一种基于无干扰的软件动态行为可信性分析方法,并从理论上给出了行为可信性判定定理。

关键词: 可信计算,完整性度量,无干扰,信息流

Abstract: Software Dynamic Behavior Measurement (SDBM) is one of the core issues that must be solved by the trusted computing. Tackling this issue has two main steps: one is to model the dynamic behavior of software; the other is to deduce the trust of the modeled behavior. A noninterference-based approach, which focuses on the second step, was presented, and the decision theorems for behavior trust analysis were given as well.

Key words: Trustcd computing, Integrity measurement, Noninterference, Information flow

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