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APPARATUS AND METHOD FOR ESTABLISHING AD-HOC MODE CONNECTION USING CELLULAR NETWORK IN WIRELESS COMMUNICATION SYSTEM

  • US 20090323659A1
  • Filed: 06/05/2009
  • Published: 12/31/2009
  • Est. Priority Date: 06/26/2008
  • Status: Active Grant
First Claim
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1. A method for operating a mobile terminal in a cellular wireless communication system, the method comprising:

  • transmitting a request message requesting an ad-hoc mode connection with a counterpart mobile terminal to a base station in a cellular network;

    receiving a Service Set IDentifier (SSID) and Internet Protocol (IP) address information from the base station; and

    establishing the ad-hoc mode connection with the counterpart mobile terminal using the SSID and the IP address information.

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