As non-cooperation behaviors such as free-riding do not seems to have been checked according to a recent survey of Gnutella network [3], it hereby calls for more attention to this issue and more efforts in our future ...
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This paper presents and implements an approach to parallel ACO algorithms. The principal idea is to make multiple ant colonies share and utilize only one pheromone matrix. We call it SHOP (SHaring One Pheromone matrix...
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The measurements based on flow characteristics are playing more and more important roles in the analysis of Network Behavior. As one of main methods for flow recognition, the timeout strategies have a significant impa...
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Mobile grid computing is a new computing paradigm which joins classic grid computing and mobile computing paradigm to provide dependable, seamless, pervasive access to mobile resources and services. It can use the und...
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Mobile grid computing is a new computing paradigm which joins classic grid computing and mobile computing paradigm to provide dependable, seamless, pervasive access to mobile resources and services. It can use the und...
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As an extension of the traditional modal logic, the fuzzy first-order modal logic is discussed in this paper. A description of fuzzy first-order modal logic based on constant domain semantics is given, and a formal sy...
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P3P is an industry standard method that enables users to gain powerful control over their processing of personal information on Web sites being visited Traditional methods of database access control places great depen...
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Because the processing speed of intrusion detection system can hardly keep pace with the high-speed development of network, improving the speed of intrusion detection has been the problem starved for solve. By adoptin...
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As non-cooperation behaviors such as free-riding do not seems to have been checked according to a recent survey of Gnutella network [3], it hereby calls for more attention to this issue and more efforts in our future ...
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As non-cooperation behaviors such as free-riding do not seems to have been checked according to a recent survey of Gnutella network [3], it hereby calls for more attention to this issue and more efforts in our future research to protect P2P networks. This paper presents a new incentive architecture- "Pyramid", whose idea first came out as a sales mode named "Pyramid Selling". By introducing this concept into P2P research, we believe the "magic" of encouraging sales in reality could also benefit the P2P world on encouraging cooperation. In particular, the paper describes in details the three layers of Pyramid’s hierarchical structure: fundamental infrastructure managing the peer organization and basic utilities, trade-based credit system supporting trust management and service charge and pyramid incentive mechanism encouraging cooperation of rational users. Model evaluation and discussion of the proposed pyramid incentive mechanism demonstrate its effectiveness in encouraging cooperation and discouraging non-cooperation respectively.
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