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UPDATING METHOD AND APPARATUS OF SLEEP MODE OPERATION

  • US 20130208640A1
  • Filed: 03/15/2013
  • Published: 08/15/2013
  • Est. Priority Date: 07/12/2009
  • Status: Active Grant
First Claim
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1. A method of updating, by a terminal, a sleep mode parameter in a wireless communication system, the method comprising:

  • receiving, from a base station, an unsolicited sleep response (SLP-RSP) message including a sleep cycle identifier (SCID) and a start frame number, the SCID indicating a new sleep cycle setting, the start frame number indicating a frame that the new sleep cycle setting is applied;

    applying the new sleep cycle setting at the frame indicated by the start frame number by updating the SCID included in the unsolicited sleep response (SLP-RSP) message; and

    transmitting, to the base station, an acknowledgement (ACK) message as a response to the unsolicited sleep response (SLP-RSP) message.

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