A system for providing general packet radio services (GPRS) to a mobile station includes a packet network operable to transport packets of information, a database coupled to the packet network and operable to store profile information associated with the mobile station, and a base station operable to...http://www.google.de/patents/US7039025?utm_source=gb-gplus-sharePatent US7039025 - System and method for providing general packet radio services in a private wireless network
