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Method for transmitting digital channel with priority of mobile communication terminal

  • US 7,218,942 B2
  • Filed: 08/15/2003
  • Issued: 05/15/2007
  • Est. Priority Date: 08/16/2002
  • Status: Expired due to Fees
First Claim
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1. A method of transmitting a signal through a digital channel in a mobile communication terminal, comprising:

  • originating a call by a mobile communication terminal in an analog area;

    scanning a most recently used (MRU) table of the mobile communication terminal for an obtained digital channel in response to the call origination in the analog area; and

    transmitting a calling signal through the obtained digital channel if the obtained digital channel corresponds to a digital channel included in the MRU table, and transmitting a calling signal through an analog channel if there is no digital channel in the MRU table which corresponds to the obtained digital channel.

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