Analysis on anonymity of P2P anonymous communication system

DOI

10.2991/icmmcce-15.2015.572How to use a DOI?

Keywords

Peer-to-Peer, Cluster Node, anonymous communication, limited strategy.

Abstract

Most of existing anonymous communication systems adopt “mixes” nodes to encrypt and relay the communication messages. Extensive works have been done on this field to find methods that can effectively resist the attacks. However, the adversaries can perform the attacks through the relationship between multiple nodes communication traffic to deanonymize the P2P anonymous systems. To address this problem, this paper presents a novel concept: “Cluster Node” in P2P system, which uses a method of “Cluster” statement and adopts a limited strategy of node selection to avoid using multiple nodes from the same cluster in the same circuit. We show the feasibility and accuracy of our approach by theoretical analysis and validate experiment.

Copyright

© 2015, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Chenfei Xu
AU  - Hua Zhang
AU  - Qiaoyan Wen
PY  - 2015/12
DA  - 2015/12
TI  - Analysis on anonymity of P2P anonymous communication system
BT  - Proceedings of the 4th International Conference on Mechatronics, Materials, Chemistry and Computer Engineering 2015
PB  - Atlantis Press
SN  - 2352-538X
UR  - https://doi.org/10.2991/icmmcce-15.2015.572
DO  - 10.2991/icmmcce-15.2015.572
ID  - Xu2015/12
ER  -