| 基于CORBA技术的网上虚拟实验室系统架构设计 |
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| 引用本文： | 王建新,陆炜妮.基于CORBA技术的网上虚拟实验室系统架构设计[J].小型微型计算机系统,2004,25(10):1750-1753. |
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| 作者姓名： | 王建新 陆炜妮 |
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| 作者单位： | 中南大学,信息科学与工程学院,湖南,长沙,410083 |
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| 基金项目： | 国家自然科学基金(90304010)资助;长江学者奖励计划资助. |
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| 摘 要： | 提出了基于 CORBA技术的网上虚拟实验系统的开发模型 ,该模型以 Java Applet作为客户端 ,CORBA作为中间通信桥梁 ,能够集成 Java Bean、Matlab、COM/DCOM作为计算后台 ,大大提高了专业虚拟实验室的开发效率 .同时给出了基于该模型的数字通信原理虚拟实验室系统的实现 ,该系统客户端用 Java语言实现 ,具有与平台无关 ,安全 ,健壮等内在特点 ;实验室设备 (算法和仪器等 )以组件的方式开发 ,提高了开发效率 ,实现了软件重用 ,实验室的功能易于扩充 ;服务器端以 Matlab为计算后台 ,提供了强大的系统仿真能力
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| 关 键 词： | 虚拟实验室 CORBA Matlab JavaApplet JavaBean |
| 文章编号： | 1000-1220(2004)10-1750-04 |
New Architecture for Web-Based Virtual Laboratory with CORBA Technology |
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| WANG Jian xin,LU Wen ni.New Architecture for Web-Based Virtual Laboratory with CORBA Technology[J].Mini-micro Systems,2004,25(10):1750-1753. |
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| Authors: | WANG Jian xin LU Wen ni |
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| Abstract: | Proposesd a new architecture for web based virtual laboratory with CORBA technology. In the architecture, Java Applet acts as the client tools, CORBA acts as the communication bridge between different objects, the integration of JavaBean, Matlab and COM/DCOM act as the computing tools in the server. By using the architecture, the efficiency of developing the virtual laboratory can be improved markedly. This paper also introduces the implementation of communication principle virtual laboratory based on the architecture. In the virtual laboratory, the instruments are developed as components, which improves the developing efficiency and the reuse of components. Matlab is also used for computing in the server, which enhances the simulation capability. |
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| Keywords: | virtual laboratory CORBA matlab JavaApplet JavaBean |
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