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Title:
METHOD AND APPARATUS FOR TRIGGERING RADIO LINK CONTROL PACKET DISCARD AND RADIO LINK CONTROL RE-ESTABLISHMENT
Document Type and Number:
Japanese Patent JP2016026464
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a method and apparatus for triggering radio link control (RLC) packet discard and/or RLC re-establishment.SOLUTION: The method for triggering RLC re-establishment comprises the steps of: transmitting a RLC PDU; initializing a state variable to zero on a condition that the RLC PDU is considered for retransmission for the first time; incrementing the state variable associated with the RLC PDU, on a condition that at least a portion of the RLC PDU is considered for the retransmission and is not already pending retransmission; and initiating RLC re-establishment on the basis of whether the incremented state variable exceeds a threshold.SELECTED DRAWING: Figure 4

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Inventors:
TERRY STEPHEN E
MOHAMMED SAMUEL
Application Number:
JP2015223824A
Publication Date:
February 12, 2016
Filing Date:
November 16, 2015
Export Citation:
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Assignee:
INTERDIGITAL PATENT HOLDINGS
International Classes:
H04W80/02
Domestic Patent References:
JP2010538091A2010-12-09
JP5841989B22016-01-13
Foreign References:
US20030007459A12003-01-09
Other References:
3GPP TS 36.322, vol. V8.3.0, JPN6016042551, September 2008 (2008-09-01), pages pp.17,18,20,21,37
3GPP TS 25.322, vol. V8.3.0, JPN6016042553, September 2008 (2008-09-01), pages pp.46,47,55,69,70,72-77
Attorney, Agent or Firm:
Patent Business Corporation Tani/Abe Patent Office



 
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