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1. (WO2019048027) NETWORK NODE, A FIRST CLIENT DEVICE, A SECOND CLIENT DEVICE AND METHODS THEREOF
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Pub. No.: WO/2019/048027 International Application No.: PCT/EP2017/072255
Publication Date: 14.03.2019 International Filing Date: 05.09.2017
IPC:
H04L 1/00 (2006.01)
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
Applicants:
PEROTTI, Alberto Giuseppe [IT/SE]; SE (US)
HUAWEI TECHNOLOGIES CO., LTD. [CN/CN]; Huawei Administration Building Bantian Longgang District Shenzhen, Guangdong 518129, CN
Inventors:
PEROTTI, Alberto Giuseppe; SE
Agent:
KREUZ, Georg; DE
Priority Data:
Title (EN) NETWORK NODE, A FIRST CLIENT DEVICE, A SECOND CLIENT DEVICE AND METHODS THEREOF
(FR) NŒUD DE RÉSEAU, PREMIER DISPOSITIF CLIENT, SECOND DISPOSITIF CLIENT ET PROCÉDÉS ASSOCIÉS
Abstract:
(EN) The invention relates to a network node (100) for a wireless communication system (500) being configured to obtain a first message (M1) addressed for a first client device (300a) and a second message (M2) addressed for a second client device (300b). The network node (100) further splits the second message (M2) into a first sub-message (SM1) and a second sub-message (SM2), wherein the first sub-message (SM1) is addressed for the second client device (300b) via the first client device (300a). Furthermore, the network node (100) generates a first communication signal (CS1) comprising the first message (M1) and the first sub-message (SM1) and a second communication signal (CS2) comprising the second sub-message (SM2). The network node (100) further combines the first communication signal (CS1) and second communication signal (CS2) into a superposed communication signal (SCS) and transmits the superposed communication signal (SCS) concurrently to the first client device (300a) and the second client device (300b). Furthermore, the invention also relates to a first client device (300a) and a second client device (300b) corresponding methods, and a computer program.
(FR) L'invention concerne un nœud de réseau (100) pour un système de communication sans fil (500) configuré pour obtenir un premier message (M1) adressé à un premier dispositif client (300a) et un second message (M2) adressé à un second dispositif client (300b). Le nœud de réseau (100) divise en outre le second message (M2) en un premier sous-message (SM1) et un second sous-message (SM2), le premier sous-message (SM1) étant adressé au deuxième dispositif client (300b) par l'intermédiaire du premier dispositif client (300a). En outre, le nœud de réseau (100) génère un premier signal de communication (CS1) comprenant le premier message (M1) et le premier sous-message (SM1) et un second signal de communication (CS2) comprenant le second sous-message (SM2). Le nœud de réseau (100) combine en outre le premier signal de communication (CS1) et le second signal de communication (CS2) en un signal de communication superposé (SCS) et transmet le signal de communication superposé (SCS) simultanément au premier dispositif client (300a) et au second dispositif client (300b). En outre, l'invention concerne également des procédés correspondants d'un premier dispositif client (300a) et d'un second dispositif client (300b), et un programme informatique.
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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 Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (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)