I'm brand new to this list but am very interested in this project. I have two questions if anyone would be so kind as to give me guidance:
1. If building a SMS gateway from scratch, can you recommend GSM hardware? Preferably not the phone on a cable option. I'm looking to build a highly reliable production SMS gateway. 2. Can anyone give me guidance (documents, resources etc) on how format an SMS message for Message Waiting Indication? In other words, I'm looking to raise and lower the message waiting indicator on a mobile phone. Much obliged! -Karl