Title:
QOE FOR RRC-IDLE MODE
Document Type and Number:
WIPO Patent Application WO/2024/031281
Kind Code:
A1
Abstract:
Embodiments of the present disclosure relate to handling of QoE sessions that survive RRC-IDLE mode. An access network device determine that a terminal device is to perform a quality of experience, QoE, measurement collection after disconnection from the first access network device; based on determining that the terminal device is to perform a QoE measurement collection after disconnection, transmit, to the terminal device, a QoE context identifier identifying QoE context information used for the QoE measurement collection; and transmit the QoE context identifier and the QoE context information to a core network device. As provided in the present disclosure, the stored QoE reports can be sent to the new serving gNB and then to MCE.
Inventors:
DECARREAU GUILLAUME (DE)
HE JING (CN)
HELMERS HAKON (FR)
TOMALA MALGORZATA (PL)
HE JING (CN)
HELMERS HAKON (FR)
TOMALA MALGORZATA (PL)
Application Number:
PCT/CN2022/110961
Publication Date:
February 15, 2024
Filing Date:
August 08, 2022
Export Citation:
Assignee:
NOKIA SHANGHAI BELL CO LTD (CN)
NOKIA SOLUTIONS & NETWORKS OY (FI)
NOKIA TECHNOLOGIES OY (FI)
NOKIA SOLUTIONS & NETWORKS OY (FI)
NOKIA TECHNOLOGIES OY (FI)
International Classes:
H04W36/08
Domestic Patent References:
| WO2022081063A1 | 2022-04-21 | |||
| WO2022150005A1 | 2022-07-14 |
Foreign References:
| US20220046503A1 | 2022-02-10 |
Other References:
ZTE CORPORATION, SANECHIPS: "Discussion on NR QoE continuity in handover", 3GPP DRAFT; R2-2108228, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG2, no. Electronic meeting; 20210809 - 20210827, 5 August 2021 (2021-08-05), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP052042900
Attorney, Agent or Firm:
KING & WOOD MALLESONS (CN)
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