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1. WO2020088744 - NETWORK ACCESS NODE AND CLIENT DEVICE FOR HANDLING DATA TRANSMISSIONS DURING MEASUREMENT GAPS

Publication Number WO/2020/088744
Publication Date 07.05.2020
International Application No. PCT/EP2018/079686
International Filing Date 30.10.2018
IPC
H04L 5/00 2006.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
5Arrangements affording multiple use of the transmission path
H04L 1/18 2006.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
1Arrangements for detecting or preventing errors in the information received
12by using return channel
16in which the return channel carries supervisory signals, e.g. repetition request signals
18Automatic repetition systems, e.g. van Duuren system
H04W 36/00 2009.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
36Handoff or reselecting arrangements
H04W 72/12 2009.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
72Local resource management, e.g. selection or allocation of wireless resources or wireless traffic scheduling
12Wireless traffic scheduling
CPC
H04L 1/18
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
1Arrangements for detecting or preventing errors in the information received
12by using return channel
16in which the return channel carries supervisory signals, e.g. repetition request signals
18Automatic repetition systems, e.g. van Duuren system ; ; ARQ protocols
H04L 5/0044
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
0044allocation of payload
H04L 5/0064
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
0064Rate requirement of the data, e.g. scalable bandwidth, data priority
H04L 5/0087
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
0078Timing of allocation
0087when data requirements change
H04L 5/0091
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
5Arrangements affording multiple use of the transmission path
0091Signaling for the administration of the divided path
H04W 36/00
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
36Hand-off or reselection arrangements
Applicants
  • HUAWEI TECHNOLOGIES CO., LTD. [CN]/[CN]
  • TUMULA, Chaitanya [IN]/[SE] (US)
Inventors
  • TUMULA, Chaitanya
  • MOPIDEVI, Rama, Kumar
  • HE, Qingchun
  • CHANG, Junren
  • LINDOFF, Bengt
  • FENG, Shulan
Agents
  • KREUZ, Georg
Priority Data
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) NETWORK ACCESS NODE AND CLIENT DEVICE FOR HANDLING DATA TRANSMISSIONS DURING MEASUREMENT GAPS
(FR) NŒUD D'ACCÈS AU RÉSEAU ET DISPOSITIF CLIENT DESTINÉ À GÉRER DES TRANSMISSIONS DE DONNÉES PENDANT DES INTERVALLES DE MESURE
Abstract
(EN)
The invention relates to handling of data transmissions during measurement gaps. With a new control message (510), a network access node (100) can configure a client device (300) to skip measurement gaps and further receive data during the skipped measurement gap. Thus, when the network access node (100) transmits a data packet to the client device (300) during a measurement gap, the client device (300) can skip the measurement gap and instead receive the data packet during the measurement gap. Thereby, stringent latency and reliability requirements can be meet. Furthermore, the invention also relates to corresponding methods and a computer program.
(FR)
La présente invention concerne la gestion de transmissions de données pendant des intervalles de mesure. Avec un nouveau message de commande (510), un nœud d'accès au réseau (100) peut configurer un dispositif client (300) pour ignorer des intervalles de mesure et recevoir en outre des données pendant l'intervalle de mesure ignoré. Ainsi, lorsque le nœud d'accès au réseau (100) transmet un paquet de données au dispositif client (300) pendant un intervalle de mesure, le dispositif client (300) peut ignorer l'intervalle de mesure afin de recevoir à la place le paquet de données pendant l'intervalle de mesure. Ainsi, des exigences de latence et de fiabilité rigoureuses peuvent être satisfaites. En outre, la présente invention concerne également des procédés correspondants et un programme informatique.
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