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1. (WO2008083983) A NAVIGATION DEVICE AND METHOD FOR ENHANCING TRAFFIC DATA
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Latest bibliographic data on file with the International Bureau   
Pub. No.:    WO/2008/083983    International Application No.:    PCT/EP2008/000186
Publication Date: 17.07.2008 International Filing Date: 09.01.2008
IPC:
G08G 1/01 (2006.01), G01C 21/26 (2006.01), G08G 1/0968 (2006.01)
G PHYSICS
08
SIGNALLING
G
TRAFFIC CONTROL SYSTEMS
1
Traffic control systems for road vehicles
01
Detecting movement of traffic to be counted or controlled
G PHYSICS
01
MEASURING; TESTING
C
MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
21
Navigation; Navigational instruments not provided for in groups G01C1/-G01C19/104
26
specially adapted for navigation in a road network
G PHYSICS
08
SIGNALLING
G
TRAFFIC CONTROL SYSTEMS
1
Traffic control systems for road vehicles
09
Arrangements for giving variable traffic instructions
0962
having an indicator mounted inside the vehicle, e.g. giving voice messages
0968
Systems involving transmission of navigation instructions to the vehicle
Applicants: BLACKWOOD, Adrian, Kyle [CA/NL]; (NL) (For US Only).
HILBRANDIE, Geert [NL/NL]; (NL) (For US Only).
TOMTOM INTERNATIONAL B.V. [NL/NL]; Rembrandtplein 35, NL-1017 CT Amsterdam (NL) (For All Designated States Except US)
Inventors: BLACKWOOD, Adrian, Kyle; (NL).
HILBRANDIE, Geert; (NL)
Priority Data:
60/879,543 10.01.2007 US
60/879,541 10.01.2007 US
60/879,593 10.01.2007 US
60/879,598 10.01.2007 US
Title (EN) A NAVIGATION DEVICE AND METHOD FOR ENHANCING TRAFFIC DATA
(FR) DISPOSITIF DE NAVIGATION ET PROCÉDÉ POUR L'AMÉLIORATION DES DONNÉES RELATIVES À LA CIRCULATION
Abstract: front page image
(EN)A method and device are disclosed for navigation. In at least one embodiment, the method includes connecting a navigation device, located in a vehicle, to a server; transmitting information relating to changes in position and speed of the vehicle to the server; and receiving information, relating to potential delays along a route of travel of the vehicle, from the server, the received information being determined based at least partially upon information relating to changes in position and speed transmitted from navigation devices of a plurality of vehicles. In at least one embodiment, the navigation device includes a modem to connect a navigation device, located in a vehicle, to a server; a transmitter to transmit information relating to changes in position and speed of the vehicle to the server; and a receiver to receive information, relating to potential delays along a route of travel of the vehicle, from the server, the received information being determined based at least partially upon information relating to changes in position and speed transmitted from navigation devices of a plurality of vehicles.
(FR)L'invention concerne un procédé et un dispositif de navigation. Selon au moins un mode de mise en oeuvre, le procédé consiste à connecter à un serveur un dispositif de navigation, placé dans un véhicule; envoyer au serveur des informations relatives à des changements de position et de vitesse du véhicule; et recevoir des informations du serveur relatives au retard potentiel du véhicule sur son trajet, les informations reçues étant déterminées en fonction d'au moins partiellement les informations relatives à des modifications de position et de vitesse transmise par des dispositifs de navigation de plusieurs véhicules. Selon une forme d'exécution, le dispositif de navigation comprend un modem permettant sa connexion avec le serveur; un émetteur pour envoyer au serveur des informations relatives à des modifications de position et de vitesse du véhicule; et un récepteur pour recevoir du serveur des informations relatives au retard potentiel du véhicule sur son trajet, les informations reçues étant déterminées en fonction d'au moins partiellement les informations relatives aux changements de position et de vitesse transmises par les dispositifs de navigation de plusieurs véhicules.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, 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, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, SV, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Org. (ARIPO) (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (EAPO) (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (EPO) (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MT, NL, NO, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (OAPI) (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)