Paper Info
Title
A novel bartering exchange ring based incentive mechanism for peer-to-peer systems
Abstract
Peer-to-Peer (P2P) networking is an alternative to the cloud computing for relatively more informal trade. One of the major obstacles to its development is the free riding problem, which significantly degrades the scalability, fault tolerance and content availability of the systems. Bartering exchange ring based incentive mechanism is one of the most common solutions to this problem. It organizes the users with asymmetric interests in the bartering exchange rings, enforcing the users to contribute while consuming. However the existing bartering exchange ring formation approaches have inefficient and static limitations. This paper proposes a novel cluster based incentive mechanism (CBIM) that enables dynamic ring formation by modifying the Query Protocol of underlying P2P systems. It also uses a reputation system to alleviate malicious behaviors. The users identify free riders by fully utilizing their local transaction information. The identified free riders are blacklisted and thus isolated. The simulation results indicate that by applying the CBIM, the request success rate can be noticeably increased since the rational nodes are forced to become more cooperative and the free riding behaviors can be identified to a certain extent.
Year
DOI
Venue
2013
10.1016/j.future.2011.06.005
Future Generation Comp. Syst.
Keywords
Field
DocType
incentive mechanism,existing bartering exchange ring,peer-to-peer system,formation approach,dynamic ring formation,p2p system,bartering exchange,novel bartering exchange,bartering exchange ring,query protocol,asymmetric interest,free rider,free riding
Reputation system,Peer-to-peer,Computer science,Free rider problem,Fault tolerance,Free riding,Scalability,Cloud computing,Reputation,Distributed computing
Journal
Volume
Issue
ISSN
29
1
0167-739X
Citations 
PageRank 
References 
5
0.40
13
Authors
2
Name
Order
Citations
PageRank
Kan Zhang150.40
Nick Antonopoulos253148.72