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OPTICAL NETWORK UNIT (ONU) FOR LOW LATENCY PACKET TRANSMISSION IN TIME DIVISION MULTIPLEXING-PASSIVE OPTICAL NETWORK (TDM-PON), METHOD OF OPERATING THE SAME, AND APPARATUS FOR CONTROLLING ONU

  • US 20160277142A1
  • Filed: 03/16/2016
  • Published: 09/22/2016
  • Est. Priority Date: 03/17/2015
  • Status: Active Grant
First Claim
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1. A method of operating an Optical Network Unit (ONU) for low latency packet transmission in a Time Division Multiplexing-Passive Optical Network (TDM-PON), the method comprising:

  • receiving, from a base station, first bandwidth allocation information regarding a bandwidth allocated by the base station to a terminal for uplink packet transmission; and

    transmitting a bandwidth allocation request, which is based on the received first bandwidth allocation information, to an Optical Line Terminal (OLT) before completing packet reception from the base station.

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