Cooperative Resource Pricing in Service Overlay Networks for Mobile Agents
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概要
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The success of peer-to-peer overlay networks depends on cooperation among participating peers. In this paper, we investigate the degree of cooperation among individual peers required to induce globally favorable properties in an overlay network. Specifically, we consider a resource pricing problem in a market-oriented overlay network where participating peers sell own resources (e.g., CPU cycles) to earn energy which represents some money or rewards in the network. In the resource pricing model presented in this paper, each peer sets the price for own resource based on the degree of cooperation; non-cooperative peers attempt to maximize their own energy gains, while cooperative peers maximize the sum of own and neighbors energy gains. Simulation results are presented to demonstrate that the network topology is an important factor influencing the minimum degree of cooperation required to increase the network-wide global energy gain.
- (社)電子情報通信学会の論文
- 2010-07-01
著者
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Nakano Tadashi
Frontier Research Base For Global Young Researchers Graduate School Of Engineering Osaka University
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OKAIE Yutaka
Frontier Research Center, Graduate School of Engineering, Osaka University
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Okaie Yutaka
Frontier Research Center Graduate School Of Engineering Osaka University