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1. WO2022011244 - SAVING POWER IN A COMMUNICATION DEVICE WITH A CONDITIONAL CONFIGURATION

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Publication Number WO/2022/011244
Publication Date 13.01.2022
International Application No. PCT/US2021/041063
International Filing Date 09.07.2021
IPC
H04L 5/00 2006.1
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
5Arrangements affording multiple use of the transmission path
H04W 36/00 2009.1
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
36Handoff or reselecting arrangements
H04W 52/02 2009.1
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
52Power management
02Power saving arrangements
CPC
H04L 5/001
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
5Arrangements affording multiple use of the transmission path
0001Arrangements for dividing the transmission path
0003Two-dimensional division
0005Time-frequency
0007the frequencies being orthogonal, e.g. OFDM(A), DMT
001the frequencies being arranged in component carriers
H04L 5/0035
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
5Arrangements affording multiple use of the transmission path
003Arrangements for allocating sub-channels of the transmission path
0032Distributed allocation, i.e. involving a plurality of allocating devices, each making partial allocation
0035Resource allocation in a cooperative multipoint environment
H04L 5/0055
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
5Arrangements affording multiple use of the transmission path
003Arrangements for allocating sub-channels of the transmission path
0053Allocation of signaling, i.e. of overhead other than pilot signals
0055Physical resource allocation for ACK/NACK
H04L 5/0058
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
5Arrangements affording multiple use of the transmission path
003Arrangements for allocating sub-channels of the transmission path
0058Allocation criteria
H04W 36/0069
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
36Hand-off or reselection arrangements
0005Control or signalling for completing the hand-off
0055Transmission and use of information for re-establishing the radio link
0069in case of dual connectivity, e.g. CoMP, decoupled uplink/downlink or carrier aggregation
H04W 36/00837
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
36Hand-off or reselection arrangements
0005Control or signalling for completing the hand-off
0083Determination of parameters used for hand-off, e.g. generation or modification of neighbour cell lists
00837Determination of triggering parameters for hand-off
Applicants
  • GOOGLE LLC [US]/[US]
Inventors
  • WU, Chih-Hsiang
Agents
  • ELKIN, Vyacheslav
Priority Data
63/050,08909.07.2020US
Publication Language English (en)
Filing Language English (EN)
Designated States
Title
(EN) SAVING POWER IN A COMMUNICATION DEVICE WITH A CONDITIONAL CONFIGURATION
(FR) ÉCONOMIE D'ÉNERGIE DANS UN DISPOSITIF DE COMMUNICATION À CONFIGURATION CONDITIONNELLE
front page image
Abstract
(EN) A method in a user device (UE) capable of operating in dual-mode connectivity (DC) with a master node (MN) and a secondary node (SN) of a radio access network (RAN) includes receiving, from the RAN, a configuration related to a DC procedure and a network specified condition to be satisfied before the UE applies the configuration (3402); determining whether a single connectivity (SC) condition of the UE is satisfied (3404); and, when SC condition is satisfied, inhibiting the UE from applying the configuration (3406).
(FR) Un procédé dans un dispositif utilisateur (UE) pouvant fonctionner en connectivité à double mode (DC) avec un nœud maître (MN) et un nœud secondaire (SN) d'un réseau d'accès radio (RAN) comprend les étapes consistant à : recevoir du RAN une configuration relative à une procédure de DC et une condition de réseau spécifiée devant être satisfaite avant que l'UE applique la configuration (3402); déterminer si une condition de connectivité unique (SC) de l'UE est satisfaite (3404); et, lorsque la condition de SC est satisfaite, empêcher l'UE d'appliquer la configuration (3406).
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