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An Alias Resolution Method Based on Delay Sequence Analysis

机译：一种基于延迟序列分析的别名分辨率方法

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摘要

Alias resolution, mapping IP addresses to routers, is a critical step in obtaining a network topology. The latest work on alias resolution is based on special fields in the packet, such as IP ID, port number, etc. However, for security reasons, most network devices block packets for setting options, and some related fields exist only in IPv4, so these methods cannot be used for alias resolution of IPv6. In order to solve the above problems, we propose an alias analysis method based on delay sequence analysis. In this article, we present a new model to describe the distribution of Internet delays and give a mathematical proof. After experimental measurements using the Macroscopic Internet Topology Data Kit (ITDK) and Ark IPv6 Topology Dataset, it was found that the statistical differences in most alias delay models were very small. The statistical differences in the non-alias delay models are spread over a wide range. Using the wavelet decomposition in delay sequence, it was found that the approximate components and the detail components of the delay sequence of aliases were the same after filtering out the noise, which provided a theoretical explanation for the experimental results. This technology is applicable to both IPv4 and IPv6.
机译：别名分辨率，将IP地址映射到路由器，是获取网络拓扑的关键步骤。别名分辨率的最新工作基于数据包中的特殊字段，例如IP ID，端口号等。但是，出于安全原因，大多数网络设备块数据包仅用于设置选项，以及某些相关字段仅存在IPv4中，因此这些方法不能用于IPv6的别名分辨率。为了解决上述问题，我们提出了一种基于延迟序列分析的别名分析方法。在本文中，我们提出了一种描述互联网延迟分配并提供数学证据的新模型。在使用宏观互联网拓扑数据套件（ITDK）和ARK IPv6拓扑数据集的实验测量后，发现大多数别名延迟模型中的统计差异非常小。非别名延迟模型的统计差异在宽范围内铺展。在延迟序列中使用小波分解，发现在过滤噪声后局部延迟序列的近似分量和细节分量是相同的，这为实验结果提供了理论解释。该技术适用于IPv4和IPv6。

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  • 来源
    《Computers, Materials & Continua》 |2020年第3期|1433-1443|共11页
  • 作者

    Yang Tao; Gang Hu; Bingnan Hou; Zhiping Cai; Jing Xia; Cheang Chak Fong;

  • 作者单位

    College of Computer National University of Defense Technology Changsha 410073 China;

    College of Computer National University of Defense Technology Changsha 410073 China;

    College of Computer National University of Defense Technology Changsha 410073 China;

    College of Computer National University of Defense Technology Changsha 410073 China;

    College of Computer National University of Defense Technology Changsha 410073 China;

    Macau University of Science and Technology 999078 Macau;

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  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    Alias resolution; IPv6; Internet topology; measurement methodology;

    机译：别名分辨率;IPv6;互联网拓扑;测量方法;

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