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Title:
METHOD FOR APPLYING REFLECTIVE QUALITY OF SERVICE IN WIRELESS COMMUNICATION SYSTEM, AND DEVICE THEREFOR
Document Type and Number:
WIPO Patent Application WO/2018/070689
Kind Code:
A1
Abstract:
An aspect of the present invention provides a method for user equipment (UE) to perform reflective Quality of Service (QoS) in a wireless communication system and may comprise: a step of receiving a downlink packet from a network, wherein the downlink packet is a packet to which reflective QoS is indicated to be applied; a step of deriving a QoS rule on the basis of the downlink packet; a step of applying QoS marking of the downlink packet to an uplink packet by using the QoS rule and transmitting the uplink packet to the network; and a step of re-starting a timer associated with the QoS rule if the downlink packet is received before the expiry of the timer.

Inventors:
YOUN MYUNGJUNE (KR)
KIM HYUNSOOK (KR)
Application Number:
PCT/KR2017/010476
Publication Date:
April 19, 2018
Filing Date:
September 22, 2017
Export Citation:
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Assignee:
LG ELECTRONICS INC (KR)
International Classes:
H04W28/02; H04W28/06; H04W28/24
Domestic Patent References:
WO2013062363A12013-05-02
Foreign References:
KR20090015826A2009-02-12
US20090175279A12009-07-09
Other References:
3GPP: "Universal Mobile Telecommunications System (UMTS); LTE; 3GPP System-fixed Broadband Access Network Interworking; Stage 3 (3GPP TS 24.139 version 13.1.0 Release 13", ETSI-3GPP TS 24.139 VERSION 13.1.0 RELEASE 13, 29 July 2016 (2016-07-29), XP055583469
3GPP: "Digital Cellular Telecommunications System (Phase 2+); Universal Mobile Telecommunications System (UMTS); LTE; 3GPP System-fixed Broadband Access Network Interworking; Stage 2 (3GPP TS 23.139 version 13.0.0 Release 13", ETSI TS 123 139 V13.0.0- 3GPP TS 23.139 VERSION 13.0.0 RELEASE 13, 18 January 2016 (2016-01-18), XP014265810
See also references of EP 3528532A4
Attorney, Agent or Firm:
ROYAL PATENT & LAW OFFICE (KR)
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