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1. WO2020222196 - BEARER MAPPING IN IAB NODES

Publication Number WO/2020/222196
Publication Date 05.11.2020
International Application No. PCT/IB2020/054150
International Filing Date 01.05.2020
IPC
H04W 76/11 2018.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
76Connection management
10Connection setup
11Allocation or use of connection identifiers
H04W 76/22 2018.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
76Connection management
20Manipulation of established connections
22Manipulation of transport tunnels
CPC
H04W 76/11
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
76Connection management
10Connection setup
11Allocation or use of connection identifiers
H04W 76/22
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
76Connection management
20Manipulation of established connections
22Manipulation of transport tunnels
Applicants
  • TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) [SE]/[SE]
Inventors
  • MILDH, Gunnar
  • MUHAMMAD, Ajmal
  • TEYEB, Oumer
Agents
  • GERLACH, Tim
  • KEARNS, Brian
  • CANDELARIO, Bryan
  • BURNS, R. Whitman
Priority Data
62/842,38202.05.2019US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) BEARER MAPPING IN IAB NODES
(FR) MAPPAGE DE SUPPORT DANS DES NŒUDS IAB
Abstract
(EN)
According to some embodiments, a method performed by an integrated access and backhaul (IAB) network node comprises receiving a backhaul channel configuration from a network node. The backhaul channel configuration comprises a mapping of one or more traffic identifiers to one or more wireless backhaul channels. The method further comprises receiving incoming traffic for transmission on a wireless backhaul channel, determining the wireless backhaul channel for transmitting the incoming traffic based on a type of the incoming traffic and the mapping of one or more traffic identifiers to one or more wireless backhaul channels, and transmitting the received incoming traffic on the determined wireless backhaul channel.
(FR)
Certains modes de réalisation de l'invention, un procédé exécuté par un nœud de réseau d’accès et de raccordement intégré (IAB) consiste à recevoir une configuration de canal de raccordement en provenance d'un nœud de réseau. La configuration de canal de raccordement comprend un mappage d'un ou plusieurs identifiants de trafic sur un ou plusieurs canaux de raccordement sans fil. Le procédé consiste en outre à recevoir un trafic entrant pour une transmission sur un canal de raccordement sans fil, à déterminer le canal de raccordement sans fil pour transmettre le trafic entrant sur la base d'un type du trafic entrant et du mappage d'un ou plusieurs identifiants de trafic sur un ou plusieurs canaux de raccordement sans fil, et à transmettre le trafic entrant reçu sur le canal de raccordement sans fil déterminé.
Latest bibliographic data on file with the International Bureau