| 基于Web模式可移植性训练系统的设计与实现 |
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| 引用本文： | 宋春晖,雷景生,陈焕东.基于Web模式可移植性训练系统的设计与实现[J].海南师范大学学报(自然科学版),2005,18(2):141-144. |
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| 作者姓名： | 宋春晖 雷景生 陈焕东 |
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| 作者单位： | 1. 海南大学,信息科学技术学院,海南,海口,570228;海南师范学院,计算机科学与教育技术系,海南,海口,571158
2. 海南大学,信息科学技术学院,海南,海口,570228 |
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| 基金项目： | 海南省教育厅高等学校科研资助项目(HjKj200407) |
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| 摘 要： | 三层结构模式在Web应用系统中广泛应用,但也存在不足之处:系统对网络环境完全依赖,网络资源利用不平衡.因此,从一个基于Web模式的训练教学系统的设计和实现过程,对Web三层结构提出了调整改进措施,在设计中构建了具有一定逻辑功能的Web页面数据单元,从而实现数据的重用性和系统设计的可移植性,并有效地解决了Web三层结构系统的不足之处.
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| 关 键 词： | Web信息资源 Browser/Server 可移植性 JavaScript ASP 计算机辅助教学 |
| 文章编号： | 1671-8747(2005)02-0141-04 |
| 修稿时间： | 2005年1月18日 |
Design and realization of transplantable training system based on Web |
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| SONG Chun-hui,LEI Jing-sheng,CHEN Huan-dong.Design and realization of transplantable training system based on Web[J].Journal of Hainan Normal University:Natural Science,2005,18(2):141-144. |
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| Authors: | SONG Chun-hui LEI Jing-sheng CHEN Huan-dong |
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| Institution: | SONG Chun-hui~ |
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| Abstract: | The mode of three-tie structure was widely used in Web application system,but it also has its disadvantages:the system depends completely on the network environment while the network resources are not evenly used. Thus, through the design and realization of training system based on the model of Web,this paper put forward measures to modify and improve the three-tie structure of Web and established data units of Web page which have certain logic functions to realize data reuse and the transplantion of the system design and to effectively eliminate the disadvantages of Web three-tie structure system. |
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| Keywords: | Web information resources Browser/Server transplantability JavaScript ASP CAI3/5 |
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