Simulated Traffic advisory on mobile devices

Function 1) uses wml as the end user interface. ASP is the application gateway from the end user to the database. However, because the database is on a clean network, a php file on the Clemson network is served as a gateway from the end user to the asp application.

Function 2) uses a bash script on a UNIX system to download a xml file on Georgia ITS data server ( http://data.georgia- navigator.com ) and extracts desired information into a plain text file. A php script that accepts the user request from a wml file then opens this plain text file and writes the content out to the user. Implementation details can be found in the Technical Reference Manual.

In completion of this project, I have learned:

• how to access a private database using php.
• how to communicate between asp and php.
• how to use a script to automate the downloading process