Marti, Sergio and Garcia-Molina, Hector (2004) Limited Reputation Sharing in P2P Systems. In: ACM Conference on Electronic Commerce (EC 2004) , May 17-20, 2004, New York, NY.
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Abstract
The increasing popularity of resource exchange through peer-to-peer networks has encouraged the development of ways to support more complex commercial transactions over these networks. Unfortunately, the prospect of higher volume and higher value transactions attracts agents seeking to exploit or weaken the network by propagating bad information and services. This paper presents advantages and disadvantages of resource selection techniques based on peer reputation. We evaluate the effect of limited reputation information sharing on the efficiency and load distribution of a peer-to-peer system. We show that limited reputation sharing can reduce the number of failed transactions by a factor of 20.
| Item Type: | Conference or Workshop Item (Paper) | |
|---|---|---|
| Uncontrolled Keywords: | peer-to-peer, reputation, trust | |
| Subjects: | Computer Science > Digital Libraries Computer Science > E-Commerce Miscellaneous | |
| Projects: | Peers | |
| Related URLs: | Project Homepage | http://infolab.stanford.edu/peers/ |
| ID Code: | 764 | |
| Deposited By: | Import Account | |
| Deposited On: | 09 Mar 2004 16:00 | |
| Last Modified: | 23 Dec 2008 09:35 |
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- Limited Reputation Sharing in P2P Systems. (deposited 05 Aug 2003 17:00)
- Limited Reputation Sharing in P2P Systems. (deposited 09 Mar 2004 16:00) [Currently Displayed]
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