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arXiv 1206.3764cs.NI
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MANET中黑洞攻击的安全措施

Security Measures for Black Hole Attack in MANET: An Approach

Rajib Das, Bipul Syam Purkayastha, Prodipto Das

摘要:

移动Ad-Hoc网络是一个移动节点的集合,这些移动节点以节点之间的互连能够连续变化的方式动态地和任意地定位。由于路由协议的安全漏洞,无线ad-hoc网络不受恶意节点的攻击。其中之一就是黑洞攻击。在本文中,我们给出了一个算法的方法,专注于分析和提高AODV,这是一个流行的路由协议的MANET的安全性。我们的目标是确保安全免受黑洞攻击。提出的解决方案是能够检测和删除黑洞节点(S)在移动自组网的开始。此外,本文的目的是提供一个模拟研究,说明黑洞攻击对网络性能的影响。

英文摘要:

A Mobile Ad-Hoc Network is a collection of mobile nodes that are dynamically and arbitrarily located in such a manner that the interconnections between nodes are capable of changing on continual basis. Due to security vulnerabilities of the routing protocols, wireless ad-hoc networks are unprotected to attacks of the malicious nodes. One of these attacks is the Black Hole Attack. In this paper, we give an algorithmic approach to focus on analyzing and improving the security of AODV, which is one of the popular routing protocols for MANET. Our aim is on ensuring the security against Black hole attack. The proposed solution is capable of detecting & removing Black hole node(s) in the MANET at the beginning. Also the objective of this paper is to provide a simulation study that illustrates the effects of Black hole attack on network performance.

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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