Build a SMS Gateway to receive SMS messages. On receipt of a SMS, get the sender's phone number and the SMS message, and HTTP Post to a URL address. Will use a GSM modem, either connected through USB or Serial port.
Program must flash "Error" on screen if unable to HTTP Post, and list the SMS messages that are affected.
Tools for Administrator:
1. View/Print SMS messages
2. View/Print SMS messages sorted by phone numbers.
3. Broadcast SMS messages
Program to be delivered on a self-installer with minimal Linux, on a CD.