A Self-ORganizing Trust Model with Peer Acquaintance

S. V. Shirke, R. S. Chaure

Abstract In this paper problem with system is another issue about SORT is maintaining trust all over the network. If a peer changes its point of attachment to the network, it might lose a part of its trust network. These issues might be studied as a future work to extend the trust model. So we solve this issue in our proposed system, here we assign particular id to peer node which maintain by server. So if that node goes out of network, still when it again attach to network whole data information loaded to that node so we can get trustworthiness. Open nature of peer-to-peer systems exposes them to malicious activity. Building trust relationships among peers can mitigate. In the experiments, good peers were able to form trust relationships in their proximity and isolate malicious peers. Peers are equal in computational power and responsibility. There are no privileged, centralized, or trusted peers to manage trust relationships. Peers occasionally leave and join the network. A peer provides services and uses services of others. For simplicity of discussion, one type of interaction is considered in the service context, i.e., file download. We propose a Self- ORganizing Trust model (SORT) that aims to decrease malicious activity in a P2P system by establishing trust relations among peers in their proximity. Keywords: Peer-to-peer systems, trust management, reputation, security.

Title:	A Self-ORganizing Trust Model with Peer Acquaintance
Author Name:	S. V. Shirke, R. S. Chaure
Abstract:	Abstract In this paper problem with system is another issue about SORT is maintaining trust all over the network. If a peer changes its point of attachment to the network, it might lose a part of its trust network. These issues might be studied as a future work to extend the trust model. So we solve this issue in our proposed system, here we assign particular id to peer node which maintain by server. So if that node goes out of network, still when it again attach to network whole data information loaded to that node so we can get trustworthiness. Open nature of peer-to-peer systems exposes them to malicious activity. Building trust relationships among peers can mitigate. In the experiments, good peers were able to form trust relationships in their proximity and isolate malicious peers. Peers are equal in computational power and responsibility. There are no privileged, centralized, or trusted peers to manage trust relationships. Peers occasionally leave and join the network. A peer provides services and uses services of others. For simplicity of discussion, one type of interaction is considered in the service context, i.e., file download. We propose a Self- ORganizing Trust model (SORT) that aims to decrease malicious activity in a P2P system by establishing trust relations among peers in their proximity. Keywords: Peer-to-peer systems, trust management, reputation, security.
Cite this article:	S. V. Shirke, R. S. Chaure , " A Self-ORganizing Trust Model with Peer Acquaintance " , International Journal of Application or Innovation in Engineering & Management (IJAIEM), Volume 3, Issue 8, August 2014 , pp. 071-075 , ISSN 2319 - 4847.
Full Text [PDF] Home