题名 | Enforcing reactive noninterference with reachability analysis |
作者 | |
发表日期 | 2011 |
会议录名称 | Proceedings - 2011 8th International Conference on Information Technology: New Generations, ITNG 2011
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页码 | 321-326 |
摘要 | The reactive computational model is pervasively used as a proper abstraction of web-based applications which receive inputs and generate outputs throughout execution. The present static enforcements of information flow security on reactive program are either based on type system or abstract interpretation. In this work we first propose an approach using automated verification to check conformance with information flow policy for reactive program. This approach utilizes our previous idea to incorporate self-composition with reach ability analysis. In order to reduce the state space of model, we propose the Store-Match Self-Composition (SMSC) to avoid duplicating the low channels. The result of preliminary experiments shows that our approach is more precise and efficient than existing work and also more efficient than our previous reach ability analysis. © 2011 IEEE. |
关键词 | information flow noninterference program analysis pushdown system reactive program |
DOI | 10.1109/ITNG.2011.63 |
URL | 查看来源 |
语种 | 英语English |
Scopus入藏号 | 2-s2.0-80051535986 |
引用统计 | |
文献类型 | 会议论文 |
条目标识符 | https://repository.uic.edu.cn/handle/39GCC9TT/13560 |
专题 | 个人在本单位外知识产出 |
通讯作者 | Sun,Cong |
作者单位 | 1.Institute of Software,School of Electronics Engineering and Computer Science,Peking University,China 2.Key Laboratory of High Confidence Software Technologies,Ministry of Education,China 3.Key Laboratory of Network and Software Security Assurance,Ministry of Education,China |
推荐引用方式 GB/T 7714 | Sun,Cong,Tang,Liyong,Chen,Zhong. Enforcing reactive noninterference with reachability analysis[C], 2011: 321-326. |
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