| 面向智能电子商务的移动Agent迁移策略研究 |
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| 引用本文： | 甘早斌,孔祥印,肖国强.面向智能电子商务的移动Agent迁移策略研究[J].计算机科学,2011,38(8):155-160. |
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| 作者姓名： | 甘早斌 孔祥印 肖国强 |
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| 作者单位： | (华中科技大学计算机科学与技术学院 武汉430074) |
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| 基金项目： | 本文受国家自然科学基金项目((70672041)以及湖北省自然科学基金项目(2007ABA307)资助。 |
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| 摘 要： | 以智能电子商务系统为应用研究背景，综合考虑商家服务质量、网络负载等影响查询效率的因素，引入时间片概念，提出了一种基于商品智能搜索的Agent迁移策略模型。在模型中给出了一种客观准确的商家服务质量评价方法，采用申请与应答的方式有效避免了因网络负载和商家服务器负载等原因造成的迁移失败的问题，同时减少了网络带宽和服务器资源的浪费。
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| 关 键 词： | 子商务，移动agent，迁移策略，时间片 |
Migration Strategy of Mobile Agents for the Intelligent E-commerce Applications |
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| GAN Gao-bin,KONG Xiang-yin,XIAO Guo-qiang.Migration Strategy of Mobile Agents for the Intelligent E-commerce Applications[J].Computer Science,2011,38(8):155-160. |
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| Authors: | GAN Gao-bin KONG Xiang-yin XIAO Guo-qiang |
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| Affiliation: | (School of Computer Science and Technology, Huazhong University of Science and Technology, Wuhan 430074, China) |
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| Abstract: | Considering some factors (the quality of service and network load) on searching efficiency for the intelligent e-commerce applications, this paper defined the concept of time slice, and presented a migration strategy model of mobile agents searching goods. In this context, the evaluation approach of QoS (the quality of service) was given for businesses objectively and accurately. The request response mode is utilized to effectively avoid the migration failure because of network overload and server overload, and reduce the waste of the network bandwidth and server resources. |
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| Keywords: | E-commerce Mobile agent Migration strategy Time slice |
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