| 因特网上基于对等网络的服务网格平台构建 |
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| 引用本文： | 周明,王太勇.因特网上基于对等网络的服务网格平台构建[J].小型微型计算机系统,2011,32(5). |
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| 作者姓名： | 周明 王太勇 |
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| 作者单位： | 天津大学,机械工程学院,天津,300072 |
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| 基金项目： | 国家自然科学基金项目(50975193)资助; 高等学校博士学科点专项科研基金项目(20060056016)资助 |
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| 摘 要： | 提出与描述了适合大规模因特网环境的对等网络服务网格平台PSGP(P2P-based Service Grid Platform)的设计、实现与性能评测.PSGP平台结合了对等网络技术、网格的Web Services技术、面向服务的框架技术,使得PSGP平台具有非集中性、可扩展性、互操作性与鲁棒性好的优点.使用对等网络的JXTA协议完成对等实体的组织、资源发现、服务调用的功能.通过设置对等实体的衔级、安全的认证机制等高级技术保证了平台的安全性与可信任机制.并行应用的案例测试表明,PSGP在对等实体的通信轮回时间、应用的吞吐量上,具有较好的性能,可以作为实现大规模的分布式模拟的可行方案.
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| 关 键 词： | 对等网络 网格计算 资源共享 服务发现 组件 |
Construction for Peer-to-Peer Based Service Grid Platform over the Internet |
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| ZHOU Ming,WANG Tai-yong.Construction for Peer-to-Peer Based Service Grid Platform over the Internet[J].Mini-micro Systems,2011,32(5). |
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| Authors: | ZHOU Ming WANG Tai-yong |
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| Affiliation: | ZHOU Ming,WANG Tai-yong(School of Mechanical Engineering,Tianjin University,Tianjin 300072,China) |
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| Abstract: | The design,implementation and performance evaluation of a P2P-based Service Grid Platform called PSGP over the Internet was presented and described in this paper.Using peer-to-peer networks technology,Grid web services technology and services oriented framework,PSGP can get the good characters of decentralization,scalability,interoperability and robustness.A general-purpose P2P library,JXTA was also used in PSGP over which peers can communicate with each other,and thus peer organization,peer resource discov... |
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| Keywords: | P2P Networks grid computing resource sharing service discovery component |
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