ES2322680T3 - Metodo y dispositivo para comunicacion en una red. - Google Patents

Metodo y dispositivo para comunicacion en una red. Download PDF

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Publication number
ES2322680T3
ES2322680T3 ES99401675T ES99401675T ES2322680T3 ES 2322680 T3 ES2322680 T3 ES 2322680T3 ES 99401675 T ES99401675 T ES 99401675T ES 99401675 T ES99401675 T ES 99401675T ES 2322680 T3 ES2322680 T3 ES 2322680T3
Authority
ES
Spain
Prior art keywords
communication
station
mode
functioning
base 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 - Lifetime
Application number
ES99401675T
Other languages
English (en)
Inventor
Isabelle Morvan
Alain Caillerie
Lionel Tocze
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.)
Canon Inc
Original Assignee
Canon 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 FR9809630A external-priority patent/FR2781958A1/fr
Priority claimed from FR9809624A external-priority patent/FR2781953A1/fr
Priority claimed from FR9809628A external-priority patent/FR2781956A1/fr
Application filed by Canon Inc filed Critical Canon Inc
Application granted granted Critical
Publication of ES2322680T3 publication Critical patent/ES2322680T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/18—Self-organising networks, e.g. ad-hoc networks or sensor networks
    • H04W84/20—Leader-follower arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08—Access point devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/20—Selecting an access point

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Small-Scale Networks (AREA)
  • Communication Control (AREA)

Abstract

Método de comunicación entre estaciones de comunicación adaptadas para comunicarse entre sí cuando al menos una de dichas estaciones de comunicación suministra una señal de control, funcionando entonces dicha estación en modo estación base y funcionando las estaciones que no suministran una señal de control en modo estación móvil, caracterizado porque incluye, para al menos una comunicación entre dos estaciones de comunicación que funcionan en modo estación móvil en conexión con una primera estación base, las siguientes etapas, llevadas a cabo por la estación de comunicación que funciona en el modo estación base: - determinar (903) una segunda estación que funciona en modo estación móvil que puede funcionar en modo estación base; - enviar (905) un mensaje ("solicitar_nueva_base") a dicha segunda estación que representa una solicitud de conmutación al modo estación base para asumir la comunicación entre las dos estaciones de comunicación.
ES99401675T 1998-07-28 1999-07-05 Metodo y dispositivo para comunicacion en una red. Expired - Lifetime ES2322680T3 (es)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
FR9809630A FR2781958A1 (fr) 1998-07-28 1998-07-28 Procede et dispositif de communication sur un reseau
FR9809624A FR2781953A1 (fr) 1998-07-28 1998-07-28 Procede et dispositif de communication sur un reseau
FR9809626 1998-07-28
FR9809628A FR2781956A1 (fr) 1998-07-28 1998-07-28 Procede et dispositif de communication sur un reseau

Publications (1)

Publication Number Publication Date
ES2322680T3 true ES2322680T3 (es) 2009-06-24

Family

ID=27447026

Family Applications (1)

Application Number Title Priority Date Filing Date
ES99401675T Expired - Lifetime ES2322680T3 (es) 1998-07-28 1999-07-05 Metodo y dispositivo para comunicacion en una red.

Country Status (7)

Country Link
US (2) US6894992B1 (es)
EP (1) EP0984652B8 (es)
JP (1) JP4371478B2 (es)
CN (1) CN1291616C (es)
AT (1) ATE428275T1 (es)
DE (1) DE69940685D1 (es)
ES (1) ES2322680T3 (es)

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KR101422213B1 (ko) * 2007-11-23 2014-07-22 삼성전자 주식회사 단말의 능력을 기초로 역할을 설정하는 장치 및 그 방법
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JP5067866B2 (ja) * 2008-01-08 2012-11-07 キヤノン株式会社 通信装置及び制御方法
JP5071123B2 (ja) * 2008-01-25 2012-11-14 富士通株式会社 Ｉｔシステム
JP5122402B2 (ja) * 2008-08-28 2013-01-16 三洋電機株式会社 無線装置
JP2009095050A (ja) * 2008-12-10 2009-04-30 Mega Chips Corp 無線通信システム
JP5235778B2 (ja) * 2009-05-15 2013-07-10 キヤノン株式会社 通信装置、通信装置の制御方法
JP5235777B2 (ja) * 2009-05-15 2013-07-10 キヤノン株式会社 通信装置、通信装置の制御方法、プログラム
US8824437B2 (en) * 2011-03-02 2014-09-02 Ricoh Company, Ltd. Wireless communications device, electronic apparatus, and methods for determining and updating access point
JP5942374B2 (ja) * 2011-09-30 2016-06-29 ソニー株式会社 情報処理装置、通信システムおよび情報処理装置の制御方法
WO2013161484A1 (ja) * 2012-04-27 2013-10-31 ソニー株式会社 情報処理装置、情報処理方法、およびプログラム
JP6184105B2 (ja) * 2013-01-25 2017-08-23 キヤノン株式会社 通信装置、通信装置の制御方法、プログラム
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JP6727565B2 (ja) * 2014-08-22 2020-07-22 華為技術有限公司Ｈｕａｗｅｉ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｃｏ．，Ｌｔｄ． Ｗｐｓを用いてネットワーク接続を確立する方法およびモバイルｗｉ−ｆｉデバイス
EP4335103A4 (en) * 2021-05-05 2025-04-16 3M Innovative Properties Company WIRELESS COMMUNICATION SYSTEM WITH MOBILE SELF-HEALING

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Also Published As

Publication number Publication date
EP0984652A2 (en) 2000-03-08
CN1291616C (zh) 2006-12-20
EP0984652A3 (en) 2000-11-29
US20050174967A1 (en) 2005-08-11
CN1248139A (zh) 2000-03-22
DE69940685D1 (de) 2009-05-20
JP2000082990A (ja) 2000-03-21
US7116645B2 (en) 2006-10-03
JP4371478B2 (ja) 2009-11-25
US6894992B1 (en) 2005-05-17
EP0984652B1 (en) 2009-04-08
ATE428275T1 (de) 2009-04-15
EP0984652B8 (en) 2009-07-08

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