Application sharing between a client, middleware and enterprise server Application sharing between a client, application server and enterprise database server.

A two-way interaction in a client/server environment, in which the user interface is stored in the client and the data are stored in the server. The application logic can be in either the client ...

(See Figure 1.) Figure 1. Mainframe Architecture In the 1980s, the arrival of inexpensive network-connected PCs produced the popular two-tier client-server architecture. In this architecture, there is ...