Patent ID: 7398087
Filing Date: 2008-07-08
Classification: H04Q,H04W

Abstract:
1. A method for mobility management of a mobile station, said mobile station subscribing to a private wireless network and to a public wireless network, said private wireless network having a base station, said base station being able to communicate with said mobile station over an air interface, a switching system in communication with said base station, a gateway in communication with said switching system, a private network database accessible by said gateway, said private network database containing a first data record for said mobile station, said public wireless network having a home location register, said home location register including a public network database, said public network database containing a second data record for said mobile station, said method comprising the steps of: said mobile station transmitting a registration request message to said base station over said air interface; said gateway receiving a first registration notification message, said first registration notification message identifying said mobile station; and said gateway transmitting a second registration notification message to said home location register, said second registration notification message identifying said mobile station.