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Title:
TERMINAL DEVICE, NETWORK NODE, AND METHODS THEREIN FOR DERIVATION OF QoS RULE
Document Type and Number:
WIPO Patent Application WO/2022/143399
Kind Code:
A1
Abstract:
The present disclosure provides a method (300) in a terminal device. The method (300) includes: receiving (310) a downlink, DL, packet, the DL packet being Internet Protocol "IP" Security, IPSec, protected; and deriving (320) a reflective Quality of Service, QoS, rule for uplink, UL, direction per IPSec Security Association, SA, based on the DL packet.

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Inventors:
ZHOU ZONGMING (CN)
SEDLACEK IVO (CZ)
Application Number:
PCT/CN2021/140832
Publication Date:
July 07, 2022
Filing Date:
December 23, 2021
Export Citation:
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Assignee:
ERICSSON TELEFON AB L M (SE)
ZHOU ZONGMING (CN)
International Classes:
H04W28/02
Domestic Patent References:
WO2019096428A12019-05-23
WO2018202205A12018-11-08
WO2013081441A12013-06-06
Foreign References:
CN1685674A2005-10-19
Other References:
XIAOMI: "AS and NAS QFI mapping", 3GPP DRAFT; R2-1804625 AS AND NAS QFI MAPPING, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG2, no. Sanya, China; 20180416 - 20180420, 14 April 2018 (2018-04-14), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP051428342
Attorney, Agent or Firm:
CHINA SCIENCE PATENT & TRADEMARK AGENT LTD. (CN)
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