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1. (WO2019050500) PLANNED CONTINUITY OF UNMANNED AERIAL VEHICLE (UAV) LINK CONNECTIVITY IN UAV TRAFFIC MANAGEMENT SYSTEMS
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Pub. No.: WO/2019/050500 International Application No.: PCT/US2017/050046
Publication Date: 14.03.2019 International Filing Date: 05.09.2017
IPC:
H04W 36/00 (2009.01) ,B64C 39/02 (2006.01) ,H04W 36/32 (2009.01) ,H04W 36/02 (2009.01)
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
W
WIRELESS COMMUNICATION NETWORKS
36
Handoff or reselecting arrangements
B PERFORMING OPERATIONS; TRANSPORTING
64
AIRCRAFT; AVIATION; COSMONAUTICS
C
AEROPLANES; HELICOPTERS
39
Aircraft not otherwise provided for
02
characterised by special use
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
W
WIRELESS COMMUNICATION NETWORKS
36
Handoff or reselecting arrangements
24
Reselection being triggered by specific parameters
32
by location or mobility data, e.g. speed data
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
W
WIRELESS COMMUNICATION NETWORKS
36
Handoff or reselecting arrangements
02
Buffering or recovering information during reselection
Applicants:
MAHKONEN, Heikki [FI/US]; US (US)
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) [SE/SE]; SE-164 83 Stockholm, SE
Inventors:
MAHKONEN, Heikki; US
MANGHIRMALANI, Ravi; US
TAKÁCS, Attila; US
Agent:
KIRIMIS, Dimitri; US
NICHOLSON, Matthew; US
Priority Data:
Title (EN) PLANNED CONTINUITY OF UNMANNED AERIAL VEHICLE (UAV) LINK CONNECTIVITY IN UAV TRAFFIC MANAGEMENT SYSTEMS
(FR) CONTINUITÉ PLANIFIÉE DE CONNECTIVITÉ DE LIAISON D'AÉRONEF SANS PILOTE (UAV) DANS DES SYSTÈMES DE GESTION DE TRAFIC UAV
Abstract:
(EN) A method for managing a wireless connection of an Unmanned Aerial Vehicle (UAV) is described herein. The method may include detecting a handover condition for the UAV within a wireless network, wherein the UAV is connected to a source cell in the wireless network when the handover condition is detected; determining, in response to detecting the handover condition, a target cell in the wireless network based on a flight path of the UAV; and initiating a handover of the UAV from the source cell to the target cell.
(FR) La présente invention concerne un procédé de gestion d'une connexion sans fil d'un aéronef sans pilote (UAV). Le procédé peut consister à détecter une condition de transfert pour l'UAV dans un réseau sans fil dans lequel l'UAV est connecté à une cellule source dans le réseau sans fil lorsque la condition de transfert est détectée ; à déterminer, en réponse à la détection de la condition de transfert, une cellule cible dans le réseau sans fil sur la base d'un trajet de vol de l'UAV ; et à initier un transfert de l'UAV de la cellule source à la cellule cible.
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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)