Light-weight trust-based routing protocol for mobile ad hoc networks
Light-weight trust-based routing protocol for mobile ad hoc networks
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DOI：
10.1049/iet-ifs.2010.0160
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发表时间：
2012-07
期刊：
影响因子：
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通讯作者：
Ningrinla Marchang;R. Datta
中科院分区：
文献类型：
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作者：
Ningrinla Marchang;R. Datta
移动的ad hoc网络（MANET）最初是为协作环境设计的。为了在恶劣的环境中使用它们，可以使用基于信任的路由，其中不是建立传统路由协议中所做的最短路由，而是建立最可信的路由。在这项研究中，作者提出了一个轻量级的信任为基础的路由协议。它是轻量级的，在这个意义上说，入侵检测系统（IDS）用于估计一个节点对另一个节点的信任，消耗有限的计算资源。此外，它只使用本地信息，从而确保可扩展性。我们的轻量级入侵检测系统负责两种攻击，即黑洞攻击和灰洞攻击。虽然我们提出的方法可以被纳入任何路由协议，作者使用AODV作为基础路由协议来评估我们提出的方法，并给出了性能分析。
Mobile ad hoc networks (MANETs) were originally designed for a cooperative environment. To use them in hostile environments, trust-based routing can be used, where instead of establishing the shortest routes as done in traditional routing protocols, most trusted routes are established. In this study, the authors present a light-weight trust-based routing protocol. It is light-weight in the sense that the intrusion detection system (IDS) used for estimating the trust that one node has for another, consumes limited computational resource. Moreover, it uses only local information thereby ensuring scalability. Our light-weight IDS takes care of two kinds of attacks, namely, the blackhole attack and the grey hole attack. Whereas our proposed approach can be incorporated in any routing protocol, the authors have used AODV as the base routing protocol to evaluate our proposed approach and give a performance analysis.