Processing

Please wait...

Settings

Settings

Goto Application

1. WO2020141287 - METHOD FOR THE CONTROL, BY A SUPERVISING SERVER, OF THE MOVEMENT OF A FLEET OF AUTONOMOUSLY GUIDED VEHICLES

Publication Number WO/2020/141287
Publication Date 09.07.2020
International Application No. PCT/FR2020/050007
International Filing Date 06.01.2020
IPC
H04W 4/02 2018.1
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
4Services specially adapted for wireless communication networks; Facilities therefor
02Services making use of location information
H04W 48/20 2009.1
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
48Access restriction; Network selection; Access point selection
20Selecting an access point
H04W 36/32 2009.1
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
36Handoff or reselecting arrangements
24Reselection being triggered by specific parameters
32by location or mobility data, e.g. speed data
G05D 1/02 2020.1
GPHYSICS
05CONTROLLING; REGULATING
DSYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
1Control of position, course, altitude, or attitude of land, water, air, or space vehicles, e.g. automatic pilot
02Control of position or course in two dimensions
H04W 84/12 2009.1
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
84Network topologies
02Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN  or WLL
10Small scale networks; Flat hierarchical networks
12WLAN
CPC
H04W 36/30
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
36Hand-off or reselection arrangements
24Reselection being triggered by specific parameters ; used to improve the performance of a single terminal
30by measured or perceived connection quality data
H04W 36/32
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
36Hand-off or reselection arrangements
24Reselection being triggered by specific parameters ; used to improve the performance of a single terminal
32by location or mobility data, e.g. speed data
H04W 36/38
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
36Hand-off or reselection arrangements
34Reselection control
38by fixed network equipment
H04W 4/02
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
4Services specially adapted for wireless communication networks; Facilities therefor
02Services making use of location information
H04W 48/20
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
48Access restriction
20Selecting an access point
H04W 84/12
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
84Network topologies
02Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
10Small scale networks; Flat hierarchical networks
12WLAN [Wireless Local Area Networks]
Applicants
  • BALYO [FR]/[FR]
Inventors
  • ORVANE, Thomas
  • VOISIN, Guillaume
Agents
  • BREESE, Pierre
Priority Data
190007504.01.2019FR
Publication Language French (FR)
Filing Language French (FR)
Designated States
Title
(EN) METHOD FOR THE CONTROL, BY A SUPERVISING SERVER, OF THE MOVEMENT OF A FLEET OF AUTONOMOUSLY GUIDED VEHICLES
(FR) PROCÉDÉ POUR LA COMMANDE PAR UN SERVEUR DE SUPERVISION DU DÉPLACEMENT D'UNE FLOTTE DE VÉHICULES A GUIDAGE AUTONOME
Abstract
(EN)
The invention concerns a method for the control, by a supervising server, of the movement of a fleet of autonomously guided vehicles in a movement area equipped with a plurality of wireless Wi-Fi access points each comprising at least one geolocation means and a Wi-Fi communication module, said method comprising a step of recording coordinates of these access points and steps of changing access point, which are executed by each of the autonomously guided vehicles, said steps consisting of controlling the disconnection of the Wi-Fi communication module from the active access point and reconnection to the SSIDi access point for which the coordinates recorded in the database are the closest of the coordinates determined by the geolocation means.
(FR)
L'invention concerne un procédé pour la commande par un serveur de supervision du déplacement d'une flotte de véhicules à guidage autonome dans une zone de déplacement équipée d'une pluralité de points d'accès sans fil Wifi comportant chacun au moins un moyen de géolocalisation et un module de communication Wifi, comportant une étape d'enregistrement des coordonnées desdits points d'accès, et des étapes de changement de point d'accès exécutées par chacun desdits véhicules à guidage autonome consistant à commander la déconnection dudit module de communication Wifi du point d'accès actif et de reconnexion au point d'accès SSIDi dont les coordonnées enregistrées dans ladite base de données sont les plus proches des coordonnées déterminées par ledit moyen de géolocalisation.
Also published as
Latest bibliographic data on file with the International Bureau