Base station synchronization for handover in a hybrid...

Details Base station synchronization for handover in a hybrid... Base station synchronization for handover in a hybrid...

2005-11-15

2005-11-15

Cangialosi, Salvatore (Department: 3621)

Multiplex communications

Communication over free space

Having a plurality of contiguous regions served by...

C370S335000, C370S337000

Reexamination Certificate

active

06965585

ABSTRACT:
A mobile wireless telecommunications system includes base stations of a first type operating according to a first air interface, and base stations of a second type operating according to a second air interface. Methods and apparatus are provided for handing over a mobile station in the system from a first base station, which is of the first type, to a second base station, which is of the second type. A communications link is established over the first air interface between the mobile station and the first base station. Data is received from the mobile station responsive to a signal received by the mobile station over the second air interface from the second base station, substantially without breaking the communications link with the first base station. The mobile station is handed over from the first to the second base station responsive to the data received therefrom.

REFERENCES:
patent: 5570349 (1996-10-01), Bustamante et al.
patent: 5872774 (1999-02-01), Wheatley et al.
patent: 5978679 (1999-11-01), Agre
patent: 6122270 (2000-09-01), Whinnett et al.
patent: 6246673 (2001-06-01), Tiedemann et al.
patent: 6590881 (2003-07-01), Wallace et al.
patent: 6650686 (2003-11-01), Kondo
Mouly, et al., “The GSM System for Mobile Communications”, 1992, Cell & SYS, pps. 329-341.

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