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SENSOR NODE AND GATEWAY MUTUALLY COMMUNICATING IN WIRELESS SENSOR NETWORK

  • US 20150139198A1
  • Filed: 07/23/2014
  • Published: 05/21/2015
  • Est. Priority Date: 11/20/2013
  • Status: Active Grant
First Claim
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1. A gateway to communicate with sensor nodes, the gateway comprising:

  • a generator configured to generate, based on schedule information on a previous uplink interval, response data;

    an allocator configured to allocate a subsequent uplink interval to the sensor nodes to generate schedule information on the subsequent uplink interval; and

    a transmitter configured to transmit the response data and the schedule information on the subsequent uplink interval to the sensor nodes.

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