Journal on Communications ›› 2016, Vol. 37 ›› Issue (11): 11-22.doi: 10.11959/j.issn.1000-436x.2016214

• academic paper • Previous Articles     Next Articles

Online trace anonymization based on anonymous flow table

Chun-jing HAN1,2,3,Jing-guo GE3,Gao-gang XIE1,Liang-xiong LI3,Tong LI3,Yun-jie LIU1   

  1. 1 Institute of Computing Technology, Chinese Academy of Sciences, Beijing 100190, China
    2 University of Chinese Academy of Sciences, Beijing 100049, China
    3 Institute of Information Engineering, Chinese Academy of Sciences, Beijing 100093, China
  • Online:2016-11-25 Published:2016-11-30
  • Supported by:
    The Strategic Priority Research Program of the Chinese Academy of Sciences;The National Natural Science Youth Foundation of China;The National Basic Research Program of China (973 Program);The National High Technology Research and Development Program of China (863 Program)

Abstract:

A real-time network packet anonymous method named Fad-Pan (online trace anonymization based on the anonymous flow table) was proposed. The Fad-Pan algorithm was studied and an online trace anonymization prototype system based on DPDK library was developed. The experimental results prove that the Fad-Pan algorithm is faster more than 20 times than the existing method, and a single server can handle the real-time IPv4 and IPv6 traffic of the 10 Gbit/s link used by the Fad-Pan.

Key words: network trace anonymization, Fad-Pan, AFT, DPDK

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