基于复杂网络的网络追踪与隐私保护方案

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中图分类号：TP309 文献标识码：A 文章编号：2096-4706（2025）09-0188-06

Abstract： With the development of the Internet and Big Data technology， network tracking has become a social concern， but there are problems such as slow speed and insufficient privacy protection in the process of network tracking. To address these issues， the paper proposes a network tracking scheme based on Complex Networks and Differential Privacy. It adopts Complex Networks as the underlying topology structure of the real network environment， effectively improving the speed of network tracking. At the same time， the Laplace mechanism in Differential Privacy technology is introduced to encrypt and process the dataset obtained during network tracking， protecting the network access information of user nodes and effectively safeguarding user privacy. Finally， scheme implementation， experimental testing， and result analysis are conducted to analyze the time consumed in the Network Tracking scheme and the dataset to be publicly released after calculation. The analysis results show that the scheme is efficient and secure.

Keywords： Complex Network; Differential Privacy; network tracking; privacy protection

0 引 言

随着互联网技术的不断发展，信息在各种网络平台上的传播呈现出前所未有的复杂性。（剩余9025字）