P2P based on network behavior analysis trust value calculation method

Xingeng Zeng; Xuejun Yu

doi:10.1117/12.2683177

26 June 2023 P2P based on network behavior analysis trust value calculation method

Xingeng Zeng, Xuejun Yu

Proceedings Volume 12714, International Conference on Computer Network Security and Software Engineering (CNSSE 2023); 127140E (2023) https://doi.org/10.1117/12.2683177
Event: Third International Conference on Computer Network Security and Software Engineering (CNSSE 2023), 2023, Sanya, China

Abstract

With the rapid development of the Internet and technological innovation, the number and resources of computers accessed in P2P (Peer to Peer) peer-to-peer networks are increasing. Another important feature of P2P is to change the current ethernet centric state of the Internet, return to "decentralization", and return power to users. Its openness, anonymity and autonomy increase the possibility of security attacks by malicious nodes. For example, malicious nodes providing false services will affect normal transactions between P2P network nodes. This has affected the development of P2P applications to a certain extent. In view of the existing P2P network node security problems, cannot deal with the node collusion attacks, joint fraud and other issues, this paper proposes a new trust calculation method. This method draws on the basic elements of social psychology about establishing intimate relationship between people, considers the influence of node behavior on trust, and uses aggregated trust, current trust, feedback trust and cumulative abuse trust to calculate and update the trust value, so as to improve the dynamic adaptability and fault tolerance of peer-to-peer networks.

Citation Download Citation

Xingeng Zeng and Xuejun Yu "P2P based on network behavior analysis trust value calculation method", Proc. SPIE 12714, International Conference on Computer Network Security and Software Engineering (CNSSE 2023), 127140E (26 June 2023); https://doi.org/10.1117/12.2683177

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