Web-based Distributed Object Middleware Framework Model

With the development of the distributed computing, distributed object-oriented middleware has made great progress. But it still have many problems which deserve research, especially in operation of the different distributed object. CORBA is a distributed computing solution base on opening criterion, we can perform applications over the cross-platform and cross-language under the CORBA system structure; we can make transactional business logical easily with the help of EJB; web browser supply a kind of simple and handy client. Combining advantages of CORBA, EJB and Web, this paper proposes a high-performance, scalable WEB-based distributed object-oriented middleware framework model. It possesses the characteristic such as easy to manager, easy to load service and component-based software development etc. At the same time, it gives a method of a CORBA client with a CORBA-based EJB server.