| Study on Three-layered Grid Conceptual Prototype Using Ecological Network Computing Environment |
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| 作者姓名： | 皋磊 丁永生 任立红 |
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| 作者单位： | CollegeofInformationSciencesandTechnology,DonghuaUniversity,Shanghai200051／／DigitizedTextile＆FashionTechnologyEngineeringResearchCenterofNationalEducationMinistry,DonghuaUniversity,Shanghai200051 |
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| 基金项目： | Supported in part by the National Nature Science Foundation of China (No. 60474037 and 60004006) and Specialized Research Fund for the Doctoral Program of Higher Education from Educational Committee of China (No. 20030255009) |
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| 摘 要： | Next generation grid systems where the emphasis shifts to distributed global collaboration, a service-oriented approach and information layer issues exhibit a strong sense of automation. Requirements for these systems resemble the self-organizing and the healing properties of natural ecosystems. Some key ecological concepts and mechanisms are introduced into the design for the third generation grid computing architectures by inspiration of this resemblance. Also, an Ecological Network-based Computing Environment (ENCE) platform is designed in this paper. Based on the ENCE platform, a grid-computing model of three-layered grid conceptual prototype that embeds the ENCE layers is presented from the viewpoint of implementation. The implementation model should be useful to the design of the third generation grid systems.
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| 关 键 词： | 生态网络 生态系统 格子系统 自动控制 三层系统 |
Study on Three-layered Grid Conceptual Prototype Using Ecological Network Computing Environment |
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| GAO Lei,DING Yong-sheng,REN Li-hong.Study on Three-layered Grid Conceptual Prototype Using Ecological Network Computing Environment[J].Journal of Donghua University,2004,21(5):8-11. |
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| Authors: | GAO Lei DING Yong-sheng REN Li-hong |
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| Institution: | College of Information Sciences and Technology, Donghua University, Shanghai 200051;Digitized Textile & Fashion Technology Engineering Research Center of National Education Ministry, Donghua University, Shanghai 200051 |
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| Abstract: | Next generation grid systems where the emphasis shifts to distributed global collaboration, a service-oriented approach and information layer issues exhibit a strong sense of automation. Requirements for these systems resemble the self-organizing and the healing properties of natural ecosystems. Some key ecological concepts and mechanisms are introduced into the design for the third generation grid computing architectures by inspiration of this resemblance. Also, an Ecological Network-based Computing Environment (ENCE) platform is designed in this paper. Based on the ENCE platform, a grid-computing model of three-layered grid conceptual prototype that embeds the ENCE layers is presented from the viewpoint of implementation. The implementation model should be useful to the design of the third generation grid systems. |
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| Keywords: | ecological network ecosystem grid system automation emergence three-layered grid conceptual prototype |
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