Building Web Applications Using InternetExpress
Before building an InternetExpress application, you should understand the Web server application architecture and the multi-tiered database architecture. These are described in Creating Internet Server Applications and Creating Multi-Tiered Applications.
If the InternetExpress application uses DCOM to connect to the application server, you must take additional steps to ensure that the application server grants access and launch permissions to its clients.
Tip: You can create an InternetExpress application to provide Web browsers with "live" data even if you do not have an application server. Simply add the provider and its dataset to the Web module.