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Research On The Key Technology Of Intelligence Agent For Rapid Development

Posted on:2006-04-15Degree:DoctorType:Dissertation
Country:ChinaCandidate:X H LiFull Text:PDF
GTID:1118360182975500Subject:Computer application technology
Abstract/Summary:PDF Full Text Request
Along with the popularization of the network and the upgrade of computerperformance, the diversification and complication of the information system makepeople look for more the intelligent and autonomous approach to resolve thecomplicated problem. The intelligent Agent technique with flexible and intelligencecharacteristics has the special advantage in the future for resolving the complicatedproblem. This dissertation focus on rapid implementation, management organization,and safety and trust of Agent based information system. The main result that obtain isas follows: The blackboard structure is applied to the Agent system architecture designaccording to BDI model, with which formal descriptions and a class base to thesupport Agent realization are designed and implemented. Moreover, Based onXML language, an Agent description language-APL2.0 is developed. Therefore,the customer can design and develop the system of Agent oneself quickly andeasily. Cooperation and competitions model of multi-Agent is given, and hierarchicalorganization structure of multi-Agent system, two layers star network modelstructure, is described with XML schema. On this foundation, the key parts of theAgent are designed, and the KQML is described with XML language to fusionthe Agent and Web Services. The relation net model with acquaintance's mechanism is developed to describethe trust among Agents. The layered reasoning algorithm is used to calculate thetrust degree, and trust valuation and measurement mechanism are provided. Onthis foundation, a reasoning framework of trust is implementedOn the above, a series work, about Agent structure design, and Agent basedapplication system description and fast development are developed, and an Agentapplication system framework is designed and implemented. At same times, Agentorganization and trust are also studied, some valuable results are obtained. Theseresearches will turn the Agent application further and deeply, lay the foundation forthe future large self-organization information system developing and integrating.
Keywords/Search Tags:Agent System, Blackboard, Software Architecture, Trust Model
PDF Full Text Request
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