The deployment of the migrated web application requires the following environments.

VB.NET™ Client - Window Client using WinForm for data input and view

Application Server - The application server is an integral part of .NET™ server. The server processes the request from the client and takes care of the validation, data retrieval and data updation. The server generates the dynamic web pages from the data retrieved in the datastore.

Database - The database server is for storing the data created from various sources. Later on it helps to retrieve and update.

PDF Viewer - The PDF viewer in the browser client helps to view the reports generated from the application server in a PDF format.

Crystal Reports - The Crystal report viewer in the client is to view the reports.

Excel - Excel is part of Microsoft Office. This helps viewing the text data downloaded from the application server for data manipulations or reports.