Processing

Please wait...

Settings

Settings

Goto Application

1. WO2002019294 - METHOD FOR PROVIDING TRAFFIC INFORMATION TO RADIOTELEPHONES

Publication Number WO/2002/019294
Publication Date 07.03.2002
International Application No. PCT/KR2001/001368
International Filing Date 10.08.2001
Chapter 2 Demand Filed 27.02.2002
IPC
G08G 1/0967 2006.01
GPHYSICS
08SIGNALLING
GTRAFFIC CONTROL SYSTEMS
1Traffic control systems for road vehicles
09Arrangements for giving variable traffic instructions
0962having an indicator mounted inside the vehicle, e.g. giving voice messages
0967Systems involving transmission of highway information, e.g. weather, speed limits
CPC
G08G 1/096716
GPHYSICS
08SIGNALLING
GTRAFFIC CONTROL SYSTEMS
1Traffic control systems for road vehicles
09Arrangements for giving variable traffic instructions
0962having an indicator mounted inside the vehicle, e.g. giving voice messages
0967Systems involving transmission of highway information, e.g. weather, speed limits
096708where the received information might be used to generate an automatic action on the vehicle control
096716where the received information does not generate an automatic action on the vehicle control
G08G 1/096741
GPHYSICS
08SIGNALLING
GTRAFFIC CONTROL SYSTEMS
1Traffic control systems for road vehicles
09Arrangements for giving variable traffic instructions
0962having an indicator mounted inside the vehicle, e.g. giving voice messages
0967Systems involving transmission of highway information, e.g. weather, speed limits
096733where a selection of the information might take place
096741where the source of the transmitted information selects which information to transmit to each vehicle
G08G 1/096775
GPHYSICS
08SIGNALLING
GTRAFFIC CONTROL SYSTEMS
1Traffic control systems for road vehicles
09Arrangements for giving variable traffic instructions
0962having an indicator mounted inside the vehicle, e.g. giving voice messages
0967Systems involving transmission of highway information, e.g. weather, speed limits
096766where the system is characterised by the origin of the information transmission
096775where the origin of the information is a central station
Applicants
  • MOBILETALK CO., LTD. [KR]/[KR] (AllExceptUS)
  • INSTITUTE OF INFORMATION TECHNOLOGY ASSESSMENT [KR]/[KR] (AllExceptUS)
  • HONG, Seung-woo [KR]/[KR] (UsOnly)
Inventors
  • HONG, Seung-woo
Agents
  • KIM, Samsoo
Priority Data
2000/5003128.08.2000KR
Publication Language English (EN)
Filing Language Korean (KO)
Designated States
Title
(EN) METHOD FOR PROVIDING TRAFFIC INFORMATION TO RADIOTELEPHONES
(FR) FOURNITURE D'INFORMATION SUR LE TRAFIC ROUTIER A DES RADIOTELEPHONES
Abstract
(EN)
The present invention discloses a method for providing real-time traffic information using a mobile communication terminal through wireless internet, comprising the steps of receiving a request for image by a WAP server when a user requests traffic information image via a mobile communication terminal; analyzing the specification of the mobile communication terminal by the server that has recieved the request; analyzing the type of the image requested by the user and traffic of the requested section by the server; receiving an image that the user has requested by the server; producing an image optimized for the user's mobile communication terminal based on the image received by the server; and tramsitting the optimized image to the wireless mobile communication terminal(of the user) using a WAP protocol by the server.
(FR)
Cette invention concerne un procédé de fourniture d'information en temps réel sur le trafic routier au moyen d'un terminal de communication mobile via l'Internet sans fil. Ce procédé englobe les étapes suivantes : réception d'une demande d'image par un serveur WAP provenant du terminal de communication mobile d'un utilisateur qui demande une image d'information sur le trafic; analyse des caractéristiques du terminal de communication mobile par le serveur qui a reçu la demande ; analyse par le serveur du type d'image demandée par l'utilisateur et du trafic routier dans la section considérée ; réception par le serveur d'une image demandée par l'utilisateur : création, à partir de l'image reçue par le serveur, d'une image optimisée à l'intention du terminal de communication mobile de l'utilisateur ; et transmission par le serveur de l'image optimisée au terminal de communication sans fil (de l'utilisateur) au moyen d'un protocole WAP.
Latest bibliographic data on file with the International Bureau