Computer Engineering & Science >
An AnonymityLevel Selectable Hierarchical Anonymous Communication Framework
Received date: 2009-02-19
Revised date: 2009-05-29
Online published: 2011-02-25
With more emphasis paid on network security and privacy, the research on anonymous communication systems has developed quickly. In the past, researchers mainly focused on how to improve the anonymity, but few focused on the usability. In this paper, an anonymitylevel selectalbe hierarchical anonymous communication framework (ALHACF) is presented. In this framework, firstly the anonymity level is selected by the user according to his requirement, then the path length and set of relay routers will be determined by the anonymity level. The anonymity and communication performance of ALHACF are analyzed. The analysis indicates that ALHACF inherits the merits of HLLACF, and it can prevent some kinds of attacks, keep good anonymity and increase the communication performance markedly.
CHEN Xin1,WANG Wei2,LIU Bo1,XIAO Fengtao1,HUANG Zunguo1 . An AnonymityLevel Selectable Hierarchical Anonymous Communication Framework[J]. Computer Engineering & Science, 2011 , 33(2) : 32 -36 . DOI: 10.3969/j.issn.1007130X.2011.
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