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Ariadne: A Secure On-Demand Routing Protocol for Ad Hoc Networks

机译:Ariadne:用于Ad Hoc网络的安全按需路由协议

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摘要

An ad hoc network is a group of wireless mobile computers (or nodes), in which individual nodes cooperate by forwarding packets for each other to allow nodes to communicate beyond direct wireless transmission range. Prior research in ad hoc networking has generally studied the routing problem in a non-adversarial setting, assuming a trusted environment. In this paper, we present attacks against routing in ad hoc networks, and we present the design and performance evaluation of a new secure on-demand ad hoc network routing protocol, called Ariadne. Ariadne prevents attackers or compromised nodes from tampering with uncompromised routes consisting of uncompromised nodes, and also prevents many types of Denial-of-Service attacks. In addition, Ariadne is efficient, using only highly efficient symmetric cryptographic primitives.
机译:自组织网络是一组无线移动计算机(或节点),其中各个节点通过相互转发数据包进行协作,以允许节点进行超出直接无线传输范围的通信。假设可信的环境,以前在ad hoc网络中进行的研究通常是在非对抗环境下研究路由问题。在本文中,我们介绍了针对ad hoc网络中路由的攻击,并提出了一种称为Ariadne的新安全按需ad hoc网络路由协议的设计和性能评估。 Ariadne可以防止攻击者或受感染的节点篡改由不受影响的节点组成的不受影响的路由,并且还可以防止多种类型的拒绝服务攻击。另外,Ariadne是高效的,仅使用高效的对称密码基元。

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