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Mobile communication system

  • US 6,745,049 B1
  • Filed: 08/05/1999
  • Issued: 06/01/2004
  • Est. Priority Date: 12/10/1997
  • Status: Expired due to Term
First Claim
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1. A mobile communication system comprising:

  • a base station which inter-exchanges control information necessary for radio communication with a mobile station belonging to radio-covered area through a control channel; and

    a mobile switching center which receives control information necessary for data communication from a communication apparatus connected to a public communication network, receives control information being transmitted from said mobile station through said base station and sets a transmission rate of communication data on a basis of said control information of said communication apparatus and said mobile station, which are transmitted/received between said mobile station and said communication apparatus, wherein said mobile switching center changes said transmission rate of communication data transmitted from said mobile station to said communication apparatus or communication data transmitted from said communication apparatus to said mobile station, or changes the transmission rate of communication data individually and independently in accordance with a request of said mobile station or said communication apparatus.

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