Patent ID: 7505431
Filing Date: 2009-03-17
Classification: H04L,H04W

Abstract:
1. A method of mobility management in a radio local area network (RLAN) comprising: providing the RLAN for conducting code division multiple access (CDMA) wireless communications in a RLAN service region, the RLAN including: the base station transmitting signals to establish a wireless connection between a first UE within said selected portion of said RLAN service region and a second UE outside of said RLAN service region for conducting a communication of user data; conducting AAA functions for said communication of user data using said Core Network; using said General Packet Radio Service (GPRS) connection with the Internet for transporting user data of said communication between said first and second UEs; and continuing said wireless communication between said first and second UEs as said second UE moves within said RLAN service region which includes discontinuing use of said General Packet Radio Service (GPRS) connection with the Internet for transporting user data.