Multiplex communications – Communication techniques for information carried in plural... – Byte assembly and formatting
Reexamination Certificate
2008-04-30
2011-12-06
Yao, Kwang B (Department: 2473)
Multiplex communications
Communication techniques for information carried in plural...
Byte assembly and formatting
Reexamination Certificate
active
08073012
ABSTRACT:
A method for handling packet discard in a transmitter of a wireless communications system includes activating a “use of a special value of a header extension field” mode, discarding a plurality of service data units, wherein the last service data unit of the plurality of service data units ends at an end of a first protocol data unit using the special value in a header extension field, and setting a value of a field to be a sequence number of a second protocol data unit, wherein the field is utilized for indicating a receiver to discard all not yet successfully received service data units that have segments with sequence number being less than the value of the field, and the second protocol data unit is next to the first protocol data unit.
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Huq Obaidul
Innovative Sonic Limited
Klein, O'Neil & Singh, LLP
Yao Kwang B
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