ATE492096T1 - Drahtlose knotenvorrichtung und drahtloses mehrstrom-lan-system - Google Patents

Drahtlose knotenvorrichtung und drahtloses mehrstrom-lan-system

Info

Publication number
ATE492096T1
ATE492096T1 AT05734496T AT05734496T ATE492096T1 AT E492096 T1 ATE492096 T1 AT E492096T1 AT 05734496 T AT05734496 T AT 05734496T AT 05734496 T AT05734496 T AT 05734496T AT E492096 T1 ATE492096 T1 AT E492096T1
Authority
AT
Austria
Prior art keywords
wireless
node
wireless node
wireless nodes
nodes
Prior art date
Application number
AT05734496T
Other languages
English (en)
Inventor
Tetsuya Kawakami
Yoshihiro Suzuki
Original Assignee
Panasonic Corp
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
Application filed by Panasonic Corp filed Critical Panasonic Corp
Application granted granted Critical
Publication of ATE492096T1 publication Critical patent/ATE492096T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W40/00—Communication routing or communication path finding
    • H04W40/02—Communication route or path selection, e.g. power-based or shortest path routing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/48—Routing tree calculation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/44—Star or tree networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/10—Small scale networks; Flat hierarchical networks
    • H04W84/12—WLAN [Wireless Local Area Networks]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Small-Scale Networks (AREA)
  • Radio Relay Systems (AREA)
AT05734496T 2004-05-07 2005-04-25 Drahtlose knotenvorrichtung und drahtloses mehrstrom-lan-system ATE492096T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2004139166 2004-05-07
PCT/JP2005/007788 WO2005109764A1 (ja) 2004-05-07 2005-04-25 無線ノード装置及びマルチホップ型無線ｌａｎシステム

Publications (1)

Publication Number Publication Date
ATE492096T1 true ATE492096T1 (de) 2011-01-15

Family

ID=35320563

Family Applications (2)

Application Number Title Priority Date Filing Date
AT05734496T ATE492096T1 (de) 2004-05-07 2005-04-25 Drahtlose knotenvorrichtung und drahtloses mehrstrom-lan-system
AT10012224T ATE535075T1 (de) 2004-05-07 2005-04-25 Drahtlose knotenvorrichtung und drahtloses mehrstrom-lan-system

Family Applications After (1)

Application Number Title Priority Date Filing Date
AT10012224T ATE535075T1 (de) 2004-05-07 2005-04-25 Drahtlose knotenvorrichtung und drahtloses mehrstrom-lan-system

Country Status (8)

Country Link
US (1) US8072949B2 (de)
EP (2) EP2262180B1 (de)
JP (1) JP4514752B2 (de)
CN (1) CN100579044C (de)
AT (2) ATE492096T1 (de)
DE (1) DE602005025334D1 (de)
ES (1) ES2375838T3 (de)
WO (1) WO2005109764A1 (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4552559B2 (ja) * 2004-08-12 2010-09-29 Ｋｄｄｉ株式会社 無線ｌａｎのアドホックモードにおける通信装置、設定プログラム及び接続方法
US7403492B2 (en) * 2005-05-05 2008-07-22 Meshnetworks, Inc. Method to support multicast routing in multi-hop wireless networks
KR100728039B1 (ko) 2006-01-05 2007-06-14 삼성전자주식회사 무선랜에서 히든노드에게 제어 프레임을 전달하는 방법 및장치
JP4318693B2 (ja) * 2006-01-27 2009-08-26 京セラ株式会社 移動通信システム、基地局装置及び移動通信方法
WO2007131347A1 (en) * 2006-05-11 2007-11-22 Nortel Networks Limited Media access control protocol for multi-hop network systems and method therefore
US7869763B2 (en) 2006-06-26 2011-01-11 Samsung Electro-Mechanics Co., Ltd. Zigbee device using neighbor table and data transmission method of the Zigbee device
US8644287B2 (en) * 2006-08-09 2014-02-04 Institute For Information Industry Wireless communication system, apparatus, and method for transmitting information to describe network topology
JP5041948B2 (ja) * 2007-09-28 2012-10-03 京セラ株式会社 無線端末及び無線通信方法
JP5036602B2 (ja) * 2008-03-11 2012-09-26 三菱電機株式会社 無線アドホック端末およびアドホック・ネットワーク・システム
JP4518169B2 (ja) * 2008-03-24 2010-08-04 ブラザー工業株式会社 ツリー型放送システム、モード切替指示方法、放送装置、及び放送処理プログラム
JP5166142B2 (ja) * 2008-07-04 2013-03-21 三洋電機株式会社 無線装置
WO2010001593A1 (ja) 2008-07-04 2010-01-07 三洋電機株式会社 無線装置および通信システム
JP2010016689A (ja) * 2008-07-04 2010-01-21 Sanyo Electric Co Ltd 通信システム
JP5053400B2 (ja) * 2010-03-15 2012-10-17 株式会社バッファロー 無線ｌａｎ装置、プロトコル実行方法及びそのプログラム
US20120057536A1 (en) * 2010-09-02 2012-03-08 Samsung Electronics Co., Ltd. Method and apparatus for supporting multi-band wifi
CN102572921B (zh) * 2011-12-27 2015-05-20 中兴通讯股份有限公司 一种无线通信装置及其最大接入数调节方法
CN105009517A (zh) * 2013-12-10 2015-10-28 华为终端有限公司 一种用于判断接入点是否可连接的方法及站点、接入点
US9680702B1 (en) * 2014-06-02 2017-06-13 Hrl Laboratories, Llc Network of networks diffusion control
JP6587175B2 (ja) * 2015-06-03 2019-10-09 パナソニックＩｐマネジメント株式会社 マルチホップ通信システム、通信装置、及び、通信方法
KR101980868B1 (ko) * 2018-10-10 2019-05-22 넥서스텍(주) 멀티-홉 네트워크에서 Wi-Fi 무선통신시스템
JP7010804B2 (ja) * 2018-11-22 2022-01-26 株式会社東芝 中継装置、ネットワークシステム、中継方法およびプログラム
JP6937286B2 (ja) * 2018-11-30 2021-09-22 株式会社東芝 無線中継装置および無線中継方法
JP7299622B2 (ja) * 2020-03-31 2023-06-28 サイレックス・テクノロジー株式会社 通信システム、ブリッジ装置、アクセスポイント、及び、通信方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6374311B1 (en) * 1991-10-01 2002-04-16 Intermec Ip Corp. Communication network having a plurality of bridging nodes which transmit a beacon to terminal nodes in power saving state that it has messages awaiting delivery
KR100417672B1 (ko) * 1995-06-30 2004-05-31 코닌클리케 필립스 일렉트로닉스 엔.브이. 노드들의네트워크내의메시지의경로지정방법및장치
JP2947351B1 (ja) * 1998-08-26 1999-09-13 日本電信電話株式会社 学習型無線パケット転送方法および該方法を用いた無線基地局
JP3451233B2 (ja) 2000-02-24 2003-09-29 日本電信電話株式会社 マルチホップ無線ネットワークおよび無線局
US6804710B1 (en) * 2000-03-10 2004-10-12 Hitachi, Ltd. Configuration information management system, method, program, and program storage device
JP3870701B2 (ja) * 2000-03-10 2007-01-24 株式会社日立製作所 コンピュータの階層情報管理方法および装置ならびにその処理プログラムを記録した記録媒体
US7698463B2 (en) 2000-09-12 2010-04-13 Sri International System and method for disseminating topology and link-state information to routing nodes in a mobile ad hoc network
US6982960B2 (en) 2001-03-09 2006-01-03 Motorola, Inc. Protocol for self-organizing network using a logical spanning tree backbone
JP3943859B2 (ja) * 2001-05-01 2007-07-11 株式会社エヌ・ティ・ティ・ドコモ 移動通信システム、移動通信方法、及び移動局
US7046671B2 (en) * 2002-05-08 2006-05-16 Sbc Knowledge Ventures, L.P. Ethernet wide area network and method
US7634230B2 (en) * 2002-11-25 2009-12-15 Fujitsu Limited Methods and apparatus for secure, portable, wireless and multi-hop data networking
US7350077B2 (en) * 2002-11-26 2008-03-25 Cisco Technology, Inc. 802.11 using a compressed reassociation exchange to facilitate fast handoff

Also Published As

Publication number Publication date
DE602005025334D1 (de) 2011-01-27
CN1981481A (zh) 2007-06-13
WO2005109764A1 (ja) 2005-11-17
JPWO2005109764A1 (ja) 2008-03-21
EP2262180A1 (de) 2010-12-15
CN100579044C (zh) 2010-01-06
JP4514752B2 (ja) 2010-07-28
ES2375838T3 (es) 2012-03-06
EP1744490A4 (de) 2007-09-12
EP1744490A1 (de) 2007-01-17
EP2262180B1 (de) 2011-11-23
US20070291679A1 (en) 2007-12-20
ATE535075T1 (de) 2011-12-15
EP1744490B1 (de) 2010-12-15
US8072949B2 (en) 2011-12-06

Similar Documents

Publication Publication Date Title
ATE492096T1 (de) Drahtlose knotenvorrichtung und drahtloses mehrstrom-lan-system
HK1069698A1 (en) Connection of next generation mobile nodes across previous generation networks to next generation networks
WO2002054669A3 (en) Method and apparatus for transparent internet mobility management
ATE354244T1 (de) Weiterreichungsverfahren und mobiles kommunikationssystem
BR0317509A (pt) Protocolo hìbrido para suportar comunicação com múltiplas redes
ATE511729T1 (de) Senden und empfangen von datenpaketen zwischen alter und neuer generation drahtloser netzwerke
NO20062510L (no) Apparat og fremgangsmate for sentral kontroll av kjedede nettverk
ES2722177T3 (es) Procedimientos y aparatos para transferir un dispositivo móvil desde un ENB de origen a un ENB de destino
SG170102A1 (en) Connecting multi-hop mesh networks using mac bridge
WO2005114958A3 (en) Data transmission
DK2257029T3 (da) Databurst-transmissionsmetoder i WLAN-apparater
TW200511868A (en) Method and apparatus for automatic configuration of wireless networks
WO2006062770A3 (en) A scheme for mac address privacy in infrastructure-based multi-hop wireless networks
TW200621043A (en) Routing protocol within hybrid-cellular networks
ATE554615T1 (de) Verfahren, system, funknetz-element und benutzergerät zum dynamischen wechsel eines link layer protokolls
BRPI0507991A (pt) sistema de rede de acesso, dispositivo de estação de assinante, e, dispositivo terminal de rede
TW200729986A (en) Data transfer method and base station
AR046375A1 (es) Metodo y sistema para transferir informacion inalambricamente
ATE462249T1 (de) Drahtloser netzwerkbetrieb
DE60329057D1 (de) Funkkommunikationssystem, Basisstation und Funknetzsteuerung
DE60142989D1 (de) Datenpaketen mit einer vorbestimmten verzögerung ukommunikationsnetz
BRPI0413884A (pt) transferência durante sessões de pacote em redes de comunicação sem fios e métodos
AR058693A1 (es) Metoddos y aparatos de la estacion base para establecer conexiones
HK1089587A1 (en) Bypass routing to a mobile device
BRPI0409862A (pt) método e equipamento para a permuta de informação de interface aérea durante uma sessão de dados em pacote em repouso

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties