CA2489700C - Methode et systemes de gestion et de fourniture de coordonnees - Google Patents

Methode et systemes de gestion et de fourniture de coordonnees Download PDF

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Publication number
CA2489700C
CA2489700C CA2489700A CA2489700A CA2489700C CA 2489700 C CA2489700 C CA 2489700C CA 2489700 A CA2489700 A CA 2489700A CA 2489700 A CA2489700 A CA 2489700A CA 2489700 C CA2489700 C CA 2489700C
Authority
CA
Canada
Prior art keywords
information
location
mobile
server
mobile station
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CA2489700A
Other languages
English (en)
Other versions
CA2489700A1 (fr
Inventor
Masahiro Sawada
Masami Yabusaki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NTT Docomo Inc
Original Assignee
NTT Docomo Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from JP2001110325A external-priority patent/JP3949902B2/ja
Application filed by NTT Docomo Inc filed Critical NTT Docomo Inc
Publication of CA2489700A1 publication Critical patent/CA2489700A1/fr
Application granted granted Critical
Publication of CA2489700C publication Critical patent/CA2489700C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

L'invention concerne un système d'information qui fournit les coordonnées d'une station mobile sur un réseau mobile à un terminal. Un serveur de localisation dans le réseau gère la localisation de la station mobile. Un serveur d'information de position communique avec le terminal. Dès la réception d'une information d'identification d'un objet en provenance d'un dispositif de transmission d'un objet, la station mobile transmet l'information d'identification de la station mobile et l'information d'identification reçue au serveur de localisation. Le serveur de localisation reçoit et stocke cette information. Après avoir reçu une demande d'information de localisation de la station mobile en provenance dudit terminal, y compris l'information d'identification de la station mobile, le serveur d'information de position détermine si l'information d'identification d'objet correspondante est stockée dans le serveur de localisation. Si l'information d'identification d'objet est repérée, alors le serveur d'information de position informe le terminal que la station mobile est dans l'objet.
CA2489700A 2001-02-28 2002-02-21 Methode et systemes de gestion et de fourniture de coordonnees Expired - Fee Related CA2489700C (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2001055819 2001-02-28
JP2001-055819 2001-02-28
JP2001-110325 2001-04-09
JP2001110325A JP3949902B2 (ja) 2001-02-28 2001-04-09 位置管理方法、通信システムおよび情報提供システム
CA002372844A CA2372844C (fr) 2001-02-28 2002-02-21 Methode et systeme de gestion de localisation et systeme fournisseur d'information de localisation

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA002372844A Division CA2372844C (fr) 2001-02-28 2002-02-21 Methode et systeme de gestion de localisation et systeme fournisseur d'information de localisation

Publications (2)

Publication Number Publication Date
CA2489700A1 CA2489700A1 (fr) 2002-08-28
CA2489700C true CA2489700C (fr) 2010-02-09

Family

ID=34139156

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2489700A Expired - Fee Related CA2489700C (fr) 2001-02-28 2002-02-21 Methode et systemes de gestion et de fourniture de coordonnees

Country Status (1)

Country Link
CA (1) CA2489700C (fr)

Also Published As

Publication number Publication date
CA2489700A1 (fr) 2002-08-28

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Effective date: 20210831

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Effective date: 20200221