基于CORBA的网上应用系统支撑平台构架机制

Construction Mechanism of the Supporting Platform Based upon the Application of CORBA on the Internet

研究了CORBA应用中的客户端对象,选用Java Applet作为CORBA的客户端对象程序从HTTP服务器下载,在浏览器(Browser)中执行,这样,就可以与应用服务器端的CORBA服务器对象进行通信,执行有关操作,调用相应的服务,返回必要的结果。开发出的组件对象符合CORBA标准,在可移植性、可扩充性方面都优于传统客户机/服务器模式,便于应用系统的无缝可扩充。

The paper is to study the terminal in the application of CORBA,choose Java Applet as the terminal pro-gram on CORBA to download from the server on HTTP,and carry out on the browser. Thus it can communicate with the CORBA terminal on the server,and operate a transfer the correspondent server. The components developed conf irm to the criteria of CORBA , with better transplantation and expansion than traditional models of C/S . It is to make the applied system easier to expand.