This project is an implementation of the Short Message Peer to Peer (SMPP) protocol. SMPP is used by applications to communicate with Service Centres to send and receive short messages to & from mobile devices.
The „Portable Cellular Phone Booth“ project by Nick Rodriguez may seem completely insane to most people, it’s a pretty interesting take on the one problem that keeps coming up when you use your cell phone in public spaces…. Lack of privacy.