1. Team Members: Shumyl Gardezi, Fengyan Wu, Victor Bartolome, Nayma Islam & Sergei Kastrykin Tracking Gas Mileage using a PSTN phone & DTMF inputs AND a website interface for accessing your data

2. 1. Create a solution for tracking Gas Mileage based on user’s ability to enter data via DTMF input through a phone on PSTN. 2. Install a Call Server and wrote a PHP script on the server which prompts the user for Mileage and the amount of gas purchased. 3. The script will then communicate with an SQL Database which will store the Caller’s input. 4. Design a Website where the user can enter his/her credentials (phone extension and PIN to authenticate) and see his/her gas mileage information. Objectives

3. Low Cost Network Architecture Call Server

4. A cost effective solution employing low cost network elements and we acquired copy rights to our scripts. Ability to customize the solution based on client’s need. Hence, providing great flexibility and endless possibilities. Example provided a way for customer to save money, as well as reduce the carbon foot-print, by being mindful of gas consumption. Summary Call Server