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1. WO2022005361 - QUALITY-OF-EXPERIENCE (QOE) REPORTING FOR RAN-BASED QOE MANAGEMENT

Publication Number WO/2022/005361
Publication Date 06.01.2022
International Application No. PCT/SE2021/050587
International Filing Date 16.06.2021
IPC
H04W 24/10 2009.1
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
24Supervisory, monitoring or testing arrangements
10Scheduling measurement reports
H04W 36/00 2009.1
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
36Handoff or reselecting arrangements
H04W 36/14 2009.1
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
36Handoff or reselecting arrangements
14Reselecting a network or an air interface
H04W 92/12 2009.1
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
92Interfaces specially adapted for wireless communication networks
04Interfaces between hierarchically different network devices
12between access points and access point controllers
H04W 92/14 2009.1
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
92Interfaces specially adapted for wireless communication networks
04Interfaces between hierarchically different network devices
14between access point controllers and backbone network device
H04W 92/20 2009.1
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
92Interfaces specially adapted for wireless communication networks
16Interfaces between hierarchically similar devices
20between access points
Applicants
  • TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) [SE]/[SE]
Inventors
  • PARICHEHREHTEROUJENI, Ali
  • BARAC, Filip
  • LUNARDI, Luca
  • RUNE, Johan
  • EKLÖF, Cecilia
Agents
  • AYOUB, Nabil
Priority Data
63/046,20330.06.2020US
Publication Language English (en)
Filing Language English (EN)
Designated States
Title
(EN) QUALITY-OF-EXPERIENCE (QOE) REPORTING FOR RAN-BASED QOE MANAGEMENT
(FR) RAPPORT DE QUALITÉ D'EXPÉRIENCE (QOE) POUR GESTION DE QOE À BASE DE RAN
Abstract
(EN) Embodiments include methods, for a first radio access network node, RNN, in a wireless network, for handling quality of experience, QoE, measurements by user equipment, UEs. Such methods include receiving (2210), from a UE via a first cell, a QoE measurement report comprising application-layer QoE measurements associated with a second cell and determining (2220) that the second cell is served by a second RNN. Such methods also include, based on determining that the second cell is served by the second RNN, forwarding (2240) the QoE measurement report to the second RNN. Other embodiments include complementary methods for a second RNN, for a core network, CN, node, and a UE, as well as RNNs, CN nodes, and UEs configured to perform such methods.
(FR) Des modes de réalisation concernent des procédés permettant à un premier nœud de réseau d'accès radio (RNN), dans un réseau sans fil, de gérer des mesures de qualité d'expérience (QoE) effectuées par un équipement utilisateur (UE). De tels procédés consistent à recevoir (2210), en provenance d'un UE par l'intermédiaire d'une première cellule, un rapport de mesure de QoE comprenant des mesures de QoE de couche d'application associées à une seconde cellule, et à déterminer (2220) que la seconde cellule est desservie par un second RNN. De tels procédés consistent également, sur la base de la détermination que la seconde cellule est desservie par le second RNN, à transmettre (2240) le rapport de mesure de QoE au second RNN. D’autres modes de réalisation concernent des procédés complémentaires destinés à un second RNN pour un réseau dorsal (CN) et un UE, ainsi que des RNN, des nœuds CN et des UE configurés pour mettre en œuvre de tels procédés.
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