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首页> 外文会议>2012 4th International Conference on Computational Aspects of Social Networks (CASoN) >Effective network defense strategies to maximize system survivability of wireless mesh networks under malicious and jamming attacks
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Effective network defense strategies to maximize system survivability of wireless mesh networks under malicious and jamming attacks

机译：有效的网络防御策略可在恶意和干扰攻击下最大限度地提高无线网状网络的系统生存能力

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摘要

Continuity of wireless networks is a critical issue for wireless networks. Unfortunately, there is a category of attacks that seriously threatens the continuity of wireless networks: the jamming attack. The open nature of wireless mediums makes them vulnerable to any wireless capable devices. However, there have not been any studies that address the issue of how the service providers should deploy its topology or allocate its resources to minimize the impact of jamming attacks launched by malicious attackers. In this paper, a mathematical model formulating an attack-defense scenario of the problem is proposed. The results show when deploying defense resources, considering hops from the core node is more useful than link degrees. With the advantage of simulations, the concept of incomplete information can be taken into account which, while increasing the difficulty of the problem, makes the problem closer to reality.
机译：无线网络的连续性是无线网络的关键问题。不幸的是，有一类严重威胁无线网络连续性的攻击：干扰攻击。无线介质的开放性使它们容易受到任何具有无线功能的设备的攻击。但是，还没有任何研究解决服务提供商应如何部署其拓扑或分配其资源以最大程度地减少恶意攻击者发起的干扰攻击的问题。本文提出了一个数学模型，提出了该问题的攻防方案。结果表明，在部署防御资源时，考虑到来自核心节点的跃点比链接度更有用。利用模拟的优势，可以考虑不完整信息的概念，这在增加问题难度的同时，使问题更接近现实。

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