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Coordination techniques for discontinuous reception (DRX) operations in dual-connectivity architectures

  • US 10,231,263 B2
  • Filed: 11/28/2014
  • Issued: 03/12/2019
  • Est. Priority Date: 11/27/2013
  • Status: Active Grant
First Claim
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1. User equipment (UE), comprising:

  • a display; and

    logic, at least a portion of which is in hardware, the logic to;

    receive a radio resource control (RRC) configuration message during operation in a dually-connected UE state;

    determine whether UE assistance information reporting is enabled for the UE based on the RRC configuration message; and

    in response to a determination that UE assistance information reporting is enabled for the UE, send one or more UE assistance information messages to report a macro cell power preference and a small cell power preference, the one or more UE assistance information messages to collectively comprise a master power preference indication (PPI) information element (IE) to indicate the macro cell power preference and a secondary PPI IE to indicate the small cell power preference.

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