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Multi-service radio communication system

  • US 20050239443A1
  • Filed: 03/04/2003
  • Published: 10/27/2005
  • Est. Priority Date: 03/06/2002
  • Status: Active Grant
First Claim
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1. A multiservice wireless communication system comprising:

  • a plurality of wireless systems;

    a common-signaling wireless network base station in which a plurality of service zones serviced by the wireless systems overlaps in a common-signaling wireless zone;

    a management server that stores information on respective available wireless systems in positions in the common-signaling wireless zone as database;

    a network connecting them; and

    a multiservice terminal serviced therefrom, characterized in that;

    the multiservice terminal comprises;

    a position detecting section for detecting its own position;

    an available-wireless-system-information acquisition section that transmits the position detected by the position detecting section to the management server via the common-signaling wireless network base station and acquires information on available wireless systems in the transmitted position from the management server via the common-signaling wireless network base station; and

    a network selection switching section for selecting a wireless system that most matches selecting conditions from the available wireless systems acquired by the available-wireless-system-information acquisition section.

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