Radio-channel connection controller and mobile communication...

Telecommunications – Radiotelephone system – Zoned or cellular telephone system

Reexamination Certificate

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Details

C455S450000, C455S509000, C455S063400, C455S561000, C455S562100, C455S011100, C455S436000, C455S437000, C455S438000, C455S439000, C455S440000, C455S441000, C455S442000, C455S443000, C455S444000

Reexamination Certificate

active

07912479

ABSTRACT:
The network system of the present invention comprises a plurality of base transceiver stations, a plurality of antenna systems, and a radio-channel connection controller. The radio-channel connection controller comprises a connection switching unit switching the connection between the plurality of base transceiver stations and the plurality of antenna systems, and a switching control unit controlling the connection switching of the connection switching unit according to a loaded state of the network.

REFERENCES:
patent: 5327575 (1994-07-01), Menich et al.
patent: 5504937 (1996-04-01), Kangas
patent: 5805996 (1998-09-01), Salmela
patent: 6282425 (2001-08-01), Hottinen
patent: 2004/0219950 (2004-11-01), Pallonen et al.
patent: 04-177929 (1992-06-01), None
patent: 06-505842 (1994-06-01), None
patent: 08-205227 (1996-08-01), None
patent: 11-225105 (1999-08-01), None
patent: 2000-333257 (2000-11-01), None
patent: 2001-505023 (2001-04-01), None
Office Communication dated Jun. 14, 2006 from corresponding European Patent Application No. 04 257 760.1.
Japanese Office Action dated Mar. 9, 2010 of corresponding Japanese Patent Application No. 2004-272164.

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