Method and apparatus of delivering protocol data units for a user equipment in a wireless communications system

  • US 8,064,460 B2
  • Filed: 05/07/2008
  • Issued: 11/22/2011
  • Est. Priority Date: 05/07/2007
  • Status: Active Grant
First Claim
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1. A method for delivering protocol data units, named PDUs thereinafter, in a user equipment of a wireless communications system, the method comprising:

  • receiving a reordering PDU having set of MAC-ehs serving data units, named MAC-ehs SDUs;

    delivering the reordering PDU to an upper layer when a first MAC-ehs SDU of the set of MAC-ehs SDUs and a last MAC-ehs SDU of the set of MAC-chs SDUs are not segmented according to a segmentation indication field corresponding to the reordering PDU; and

    discarding any previously stored MAC-ehs SDU segment.

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