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Connectionless information transfer from advertising device

  • US 8,005,465 B2
  • Filed: 11/08/2006
  • Issued: 08/23/2011
  • Est. Priority Date: 11/08/2006
  • Status: Active Grant
First Claim
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1. A method, comprising:

  • receiving a message at a device, the message being received on a predetermined advertising channel indicating at least presence and identity of a proximate device;

    transmitting a message requesting connectionless data transmission from the proximate device in response to the received advertising message, the request message being transmitted on the advertising channel without establishing a formal network by negotiating at least one subsequent channel between the device and the proximate device dedicated to the communication of data; and

    receiving the connectionless data transmission from the proximate device via short-range wireless communication on the advertising channel in response to the request message.

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