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Wireless communication system, server and mobile station therefor

  • US 20050119001A1
  • Filed: 07/06/2004
  • Published: 06/02/2005
  • Est. Priority Date: 11/28/2003
  • Status: Active Grant
First Claim
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1. A wireless communication system comprising a mobile station, a server connected to a network, and a plurality of access points each of which is connected to said network and communicates with said mobile station via one of a plurality of wireless interfaces, wherein said mobile station comprises the plurality of wireless interfaces and a control unit which determines available wireless interfaces, wherein said mobile station sends notification of the available interfaces'"'"' identifiers to said server via one of said plurality of wireless interfaces and transmits a handover request message to execute a handover to another one of the plurality of wireless interfaces to said server, and wherein said server comprises a control unit which collects managerial data from components of said network and selects a wireless interface, based on said notification from said mobile station and said managerial data, and a communication unit which sends notification of the selected wireless interface'"'"'s identifier to said mobile station, wherein said control unit controls packet transmission path routing, based on said handover request message from said mobile station.

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