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arXiv 0911.2293cs.CR
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一种用于恶意软件过滤的鲁棒控制框架

A Robust Control Framework for Malware Filtering

Michael Bloem, Tansu Alpcan, Tamer Basar

摘要:

我们研究并开发了一个强大的控制框架,用于恶意软件过滤和网络安全。我们调查的恶意软件过滤问题,通过捕获之间的权衡,一方面增加安全性和网络上的其他持续可用性。我们分析的问题,使用一个线性控制系统模型的二次成本结构和H ∞-最优控制理论的基础上开发的算法。一个动态反馈过滤器的推导和显示通过数值分析是一个改进的各种启发式方法,恶意软件过滤。在NS-2网络仿真器上进行了分组级仿真,验证了结果。

英文摘要:

We study and develop a robust control framework for malware filtering and network security. We investigate the malware filtering problem by capturing the tradeoff between increased security on one hand and continued usability of the network on the other. We analyze the problem using a linear control system model with a quadratic cost structure and develop algorithms based on H infinity-optimal control theory. A dynamic feedback filter is derived and shown via numerical analysis to be an improvement over various heuristic approaches to malware filtering. The results are verified and demonstrated with packet level simulations on the Ns-2 network simulator.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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