K-匿名技术在无线传感器网络隐私保护中的应用

The Application of K-anonymity Technology in Wireless Sensor Network Privacy Protection

无线传感器网络是一种大规模的分布式网络,由于其部署环境的原因和传统的网络相比,其通讯安全存在较大的隐患,尤其是隐私保护问题.本文首先对全局K-匿名算法存在的问题进行了分析,在此基础上,提出了二次k-匿名算法,并进行描述,最后通过实验证明算法的有效性.

Wireless Sensor Network is a large-scale distributed network,because of its deployment environment,there is a big security risk of the communication,compare with the traditional networks,especially the privacy issues.In this paper,analysis the problem of global K-anonymity,on this basis,proposed a second k-anonymity algorithm,and described,and finally proved the effectiveness of the algorithm by experiments.