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Method for data transmission during a handover in mobile communications system

  • US 8,160,025 B2
  • Filed: 11/14/2006
  • Issued: 04/17/2012
  • Est. Priority Date: 05/02/2006
  • Status: Expired due to Fees
First Claim
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1. A method of receiving uplink data in a mobile communications system, the method comprising:

  • determining whether a handover for a terminal from a first base station to a second base station is required; and

    transmitting an indication to an Access Gateway (AG) for allowing the AG to perform uplink data reordering when it is determined that the handover is required,wherein the first base station transmits any uplink data received from the terminal to the AG without considering an order sequence of the uplink data, andwherein the second base station transmits any uplink data received from the terminal to the AG without considering the order sequence of the uplink data.

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