| 网格GIS数据信息发布关键技术分析 |
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| 引用本文： | 陈张健,廖锋峰,董灵平,虞妍. 网格GIS数据信息发布关键技术分析[J]. 浙江工业大学学报, 2005, 33(2): 195-198 |
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| 作者姓名： | 陈张健 廖锋峰 董灵平 虞妍 |
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| 作者单位： | 浙江工业大学,信息工程学院,浙江,杭州,310032 |
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| 摘 要： | 网格GIS数据信息发布是通过网格计算环境发布存储在数据库中的信息,是实现网格GIS的关键技术之一.软件Agent技术以及中间件技术为解决网格GIS数据信息发布提供了新的技术保障.针对网格GIS数据信息发布的要求和特点,讨论了利用Agent和中间件来实现网格GIS数据信息发布,且利用Agent的思路和方法对传统的方法封装成数据信息发布中间件,从而用来进行网格GIS数据信息发布.
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| 关 键 词： | 网格GIS 中间件 数据信息发布 数据库 |
| 文章编号： | 1006-4303(2005)02-0195-04 |
| 修稿时间： | 2004-09-20 |
Date information publishing in grid-GIS |
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| CHEN Zhang-jian,LIAO Feng-fen,DONG Ling-ping,YU Yan. Date information publishing in grid-GIS[J]. Journal of Zhejiang University of Technology, 2005, 33(2): 195-198 |
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| Authors: | CHEN Zhang-jian LIAO Feng-fen DONG Ling-ping YU Yan |
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| Abstract: | Date information publishing in grid-GIS, one of the key technologies of Grid-GIS realization,is publishing the stored date information in GIS database with the means of Grid. Agent and Middleware provide basis for of the Grid-GIS realization.In this Paper,the character of data information Publishing in Grid-GIS was discussed. According to the character of Grid-GIS, a new method,using the Agent and Middleware to realize the Publishing of date information,was a1so discussed.In order to achieve this purpose the authors designed such Agents as Longin Manager agent,Grid-Web Interface agent,Messenger Agent,Task Manager Agent and Database Interface agent. |
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| Keywords: | Agent |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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