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1. (WO2017020957) SLEEP DURING NAV/RID BACKOFF
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2017/020957 International Application No.: PCT/EP2015/068155
Publication Date: 09.02.2017 International Filing Date: 06.08.2015
IPC:
H04W 52/02 (2009.01) ,H04W 72/02 (2009.01) ,H04W 74/08 (2009.01) ,H04L 12/413 (2006.01)
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
W
WIRELESS COMMUNICATION NETWORKS
52
Power management, e.g. TPC [Transmission Power Control], power saving or power classes
02
Power saving arrangements
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
02
Selection of wireless resources by user or terminal
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
W
WIRELESS COMMUNICATION NETWORKS
74
Wireless channel access, e.g. scheduled or random access
08
Non-scheduled access, e.g. random access, ALOHA or CSMA [Carrier Sense Multiple Access]
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
L
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
12
Data switching networks
28
characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
40
Bus networks
407
with decentralised control
413
with random access, e.g. carrier-sense multiple-access with collision detection (CSMA-CD)
Applicants: TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)[SE/SE]; S-164 83 Stockholm, SE
Inventors: SUNDMAN, Dennis; SE
DI MARCO, Piergiuseppe; SE
WIKSTRÖM, Gustav; SE
Agent: RÖTHINGER, Rainer; DE
Priority Data:
Title (EN) SLEEP DURING NAV/RID BACKOFF
(FR) MISE EN VEILLE LORS D'UNE RÉDUCTION DE PUISSANCE NAV/RID
Abstract:
(EN) The present disclosure relates to a technique of supporting access to a wireless medium of a wireless communication network. A method embodiment comprises: when access of a station (100) to the wireless medium is delayed, determining (S202; S308), by the station, a back-off period indicating the period of time the access of the station to the wireless medium is delayed, and entering (S204; S312), by the station (100), into a sleep mode for a sleep period based on the determined back-off period.
(FR) La présente invention concerne une technique consistant à prendre en charge un accès à un support sans fil d'un réseau de communication sans fil. Un mode de réalisation du procédé consiste : à, lorsque l'accès d'une station (100) au support sans fil est retardé, déterminer (S202 ; S308), au moyen de la station, une période de réduction de puissance indiquant la période de temps lors de laquelle l'accès de la station au support sans fil est retardé, et à entrer (S204 ; S312), au moyen de la station (100), dans un mode de veille pour une période de veille fondée sur la période de réduction de puissance déterminée.
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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, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KR, 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)