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Methods and systems for relaying out of range emergency information

  • US 8,660,480 B2
  • Filed: 02/07/2013
  • Issued: 02/25/2014
  • Est. Priority Date: 05/01/2009
  • Status: Active Grant
First Claim
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1. A first device comprising:

  • a processor; and

    memory coupled to the processor, the memory comprising executable instructions that when executed by the processor cause the processor to effectuate operations comprising;

    identifying characteristics indicative of an occurrence;

    detecting a second device associated with the occurrence, the second device capable of device-to-device communication with the first device within a device-to-device communication range;

    transmitting, via device-to-device communication from the first device to the second device, first information related to the occurrence;

    receiving, via device-to-device communication from the second device to the first device, second information related to the occurrence;

    generating a report message comprising at least one or both of the first information or the second information;

    evaluating, via device-to-device communication between the first device and the second device, first device characteristics associated with the first device and second device characteristics associated with the second device, the first and second device characteristics comprising at least one of respective device-to-device transmission capabilities, respective remaining battery power, respective subscriptions for transmitting occurrence information, or respective message capacity transmission capabilities;

    selecting the first device as a designated transmitter of the report message when, based upon the evaluation of the first and second device characteristics, the first device characteristics are more favorable for transmission of the report message than the second device characteristics;

    when the first device is selected as the designated transmitter, transmitting the report message from the first device; and

    receiving, via device-to-device communication, an acknowledgement of receipt of the report message.

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