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1. (WO2019032003) MULTIPLEXING OF DIFFERENT TRAFFIC TYPES IN A TELECOMMUNICATIONS NETWORK
Latest bibliographic data on file with the International BureauSubmit observation

Pub. No.: WO/2019/032003 International Application No.: PCT/SE2018/050675
Publication Date: 14.02.2019 International Filing Date: 21.06.2018
IPC:
H04L 1/18 (2006.01) ,H04L 5/00 (2006.01) ,H04W 72/10 (2009.01)
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
L
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
1
Arrangements for detecting or preventing errors in the information received
12
by using return channel
16
in which the return channel carries supervisory signals, e.g. repetition request signals
18
Automatic repetition systems, e.g. van Duuren system
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
L
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
5
Arrangements affording multiple use of the transmission path
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
W
WIRELESS COMMUNICATION NETWORKS
72
Local resource management, e.g. selection or allocation of wireless resources or wireless traffic scheduling
04
Wireless resource allocation
10
based on priority criteria
Applicants:
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) [SE/SE]; . 164 83 Stockholm, SE
Inventors:
MUKHERJEE, Amitav; US
ALRIKSSON, Peter; SE
Agent:
SJÖBERG, Mats; SE
Priority Data:
62/544,28311.08.2017US
Title (EN) MULTIPLEXING OF DIFFERENT TRAFFIC TYPES IN A TELECOMMUNICATIONS NETWORK
(FR) MULTIPLEXAGE DE DIFFÉRENTS TYPES DE TRAFIC DANS UN RÉSEAU DE TÉLÉCOMMUNICATIONS
Abstract:
(EN) Methods and systems for multiplexing of different traffic types in a telecommunications network are provided. According to one aspect, a method of operation of a network node comprises: determining that data is available for a Downlink (DL) transmission of a first traffic type to a User Equipment (UE); identifying a DL transmission of a second traffic type to be punctured; transmitting the DL transmission of the first traffic type by puncturing the identified DL transmission of the second traffic type; receiving a Hybrid Automatic Repeat Request (HARQ) Negative Acknowledgement (NACK) associated with the punctured DL transmission of the second traffic type; and excluding the HARQ NACK associated with the punctured DL transmission of the second traffic type from a DL Contention Window Size (CWS) adjustment operation of the network node.
(FR) L'invention concerne des procédés et des systèmes de multiplexage de différents types de trafic dans un réseau de télécommunications. Selon un aspect, un procédé de fonctionnement d'un nœud de réseau consiste : à déterminer que des données sont disponibles pour une transmission de liaison descendante (DL) d'un premier type de trafic à un équipement utilisateur (UE) ; à identifier une transmission DL d'un second type de trafic à perforer ; à transmettre la transmission DL du premier type de trafic par perforation de la transmission DL identifiée du second type de trafic ; à recevoir un accusé de réception négatif (NACK) de demande de répétition automatique hybride (HARQ) associé à la transmission DL perforée du second type de trafic ; et à exclure le NACK HARQ, associé à la transmission DL perforée du second type de trafic, d'un fonctionnement de réglage de taille de fenêtre de contention (CWS) DL du nœud de réseau.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)