ATE522042T1 - Zugangspunktinitiertes zwangsroaming auf der basis von bandbreite - Google Patents

Zugangspunktinitiertes zwangsroaming auf der basis von bandbreite

Info

Publication number
ATE522042T1
ATE522042T1 AT03735837T AT03735837T ATE522042T1 AT E522042 T1 ATE522042 T1 AT E522042T1 AT 03735837 T AT03735837 T AT 03735837T AT 03735837 T AT03735837 T AT 03735837T AT E522042 T1 ATE522042 T1 AT E522042T1
Authority
AT
Austria
Prior art keywords
access point
bandwidth
roaming based
forced roaming
initiated
Prior art date
Application number
AT03735837T
Other languages
English (en)
Inventor
Daryl Cromer
Philip Jakes
Howard Locker
James Ward
Original Assignee
Ibm
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 Ibm filed Critical Ibm
Application granted granted Critical
Publication of ATE522042T1 publication Critical patent/ATE522042T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/08—Load balancing or load distribution
    • H04W28/086—Load balancing or load distribution among access entities
    • H04W28/0861—Load balancing or load distribution among access entities between base stations
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/08—Load balancing or load distribution
    • H04W28/0827—Triggering entity
    • H04W28/0835—Access entity, e.g. eNB
    • 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]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/0284—Traffic management, e.g. flow control or congestion control detecting congestion or overload during communication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/08—Load balancing or load distribution
    • H04W28/09—Management thereof
    • H04W28/0958—Management thereof based on metrics or performance parameters
    • H04W28/0967—Quality of Service [QoS] parameters
    • H04W28/0983—Quality of Service [QoS] parameters for optimizing bandwidth or throughput
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/30—Connection release
    • 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
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/18—Negotiating wireless communication parameters
    • H04W28/20—Negotiating bandwidth
    • 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)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Small-Scale Networks (AREA)
AT03735837T 2002-06-26 2003-06-25 Zugangspunktinitiertes zwangsroaming auf der basis von bandbreite ATE522042T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/180,768 US7203183B2 (en) 2002-06-26 2002-06-26 Access point initiated forced roaming based upon bandwidth
PCT/GB2003/002729 WO2004004226A2 (en) 2002-06-26 2003-06-25 Access point initiated forced roaming based upon bandwidth

Publications (1)

Publication Number Publication Date
ATE522042T1 true ATE522042T1 (de) 2011-09-15

Family

ID=29778998

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03735837T ATE522042T1 (de) 2002-06-26 2003-06-25 Zugangspunktinitiertes zwangsroaming auf der basis von bandbreite

Country Status (11)

Country Link
US (1) US7203183B2 (de)
EP (1) EP1516458B1 (de)
JP (1) JP4069117B2 (de)
KR (1) KR100754301B1 (de)
CN (1) CN100373877C (de)
AT (1) ATE522042T1 (de)
AU (1) AU2003236917A1 (de)
CA (1) CA2488847C (de)
IL (1) IL165544A0 (de)
TW (1) TWI231147B (de)
WO (1) WO2004004226A2 (de)

Families Citing this family (106)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7039033B2 (en) * 2001-05-07 2006-05-02 Ixi Mobile (Israel) Ltd. System, device and computer readable medium for providing a managed wireless network using short-range radio signals
US7016334B2 (en) * 2001-08-17 2006-03-21 Ixi Mobile ( Israel) Ltd. Device, system, method and computer readable medium for fast recovery of IP address change
US7295532B2 (en) * 2001-08-17 2007-11-13 Ixi Mobile (R & D), Ltd. System, device and computer readable medium for providing networking services on a mobile device
US6957045B2 (en) * 2001-10-26 2005-10-18 Ixi Mobile (Israel) Ltd. Device, system, computer readable medium and method for providing status information of devices in a short distance wireless network
US7013112B2 (en) * 2001-12-18 2006-03-14 Ixi Mobile (Israel) Ltd. Method, system and computer readable medium for making a business decision in response to information from a short distance wireless network
US7483984B1 (en) 2001-12-19 2009-01-27 Boingo Wireless, Inc. Method and apparatus for accessing networks by a mobile device
US20040006535A1 (en) * 2002-06-27 2004-01-08 Forbes Joseph W. Wireless demand validation system
GB2391433B (en) * 2002-07-31 2007-03-28 Hewlett Packard Co Bandwidth allocation
US7606242B2 (en) * 2002-08-02 2009-10-20 Wavelink Corporation Managed roaming for WLANS
US6909878B2 (en) * 2002-08-20 2005-06-21 Ixi Mobile (Israel) Ltd. Method, system and computer readable medium for providing an output signal having a theme to a device in a short distance wireless network
US20060171335A1 (en) * 2005-02-03 2006-08-03 Michael Yuen Backup channel selection in wireless LANs
US20040039817A1 (en) * 2002-08-26 2004-02-26 Lee Mai Tranh Enhanced algorithm for initial AP selection and roaming
US8254346B2 (en) * 2002-09-17 2012-08-28 Broadcom Corporation Communication system and method for discovering end-points that utilize a link layer connection in a wired/wireless local area network
US7356571B2 (en) * 2002-10-07 2008-04-08 Ixi Mobile (R&D), Ltd. System, method and processor readable medium for downloading information within a predetermined period of time to a device in a network responsive to price selection
US7610385B2 (en) * 2003-01-08 2009-10-27 Vtech Telecommunications Limited System and method for adaptive bandwidth utilization for interoperability
US7133677B2 (en) * 2003-01-22 2006-11-07 Lucent Technologies Inc. System and method for establishing and/or maintaining a data session across packet data networks
US7167680B2 (en) * 2003-02-05 2007-01-23 Ixi Mobile (Israel) Ltd. Method, system and computer readable medium for adjusting output signals for a plurality of devices in a short distance wireless network responsive to a selected environment
US7146130B2 (en) * 2003-02-24 2006-12-05 Qualcomm Incorporated Wireless local access network system detection and selection
US7116979B2 (en) * 2003-02-24 2006-10-03 Autocell Laboratories, Inc Wireless channel selection method and system using scanning for identifying access point
US7869822B2 (en) * 2003-02-24 2011-01-11 Autocell Laboratories, Inc. Wireless network apparatus and system field of the invention
US20040165563A1 (en) * 2003-02-24 2004-08-26 Hsu Raymond T. Wireless local access network system detection and selection
US7590708B2 (en) * 2003-02-24 2009-09-15 Qualcomm, Incorporated Wireless local access network system detection and selection
US8098637B1 (en) * 2003-03-28 2012-01-17 Regents Of The University Of Minnesota Load balancing in wireless local area networks
CN1781281B (zh) * 2003-04-30 2011-01-12 皇家飞利浦电子股份有限公司 802.11wlan中站从接入点中平滑去关联的方法与设备
US7457261B2 (en) * 2003-07-30 2008-11-25 Cisco Technology, Inc. Wireless network self-adaptive load balancer
US8514709B2 (en) * 2003-12-19 2013-08-20 International Business Machines Corporation Autonomic disassociation of clients in a wireless local area network
US7936676B2 (en) * 2003-12-19 2011-05-03 Lenovo (Singapore) Pte. Ltd. Autonomic load balancing in wireless local area networks
US20050138172A1 (en) * 2003-12-23 2005-06-23 International Business Machines Corporation Use of access points for autonomic determination of available resources
US7738876B1 (en) 2004-01-16 2010-06-15 Qualcomm Incorporated Radio resource management for wireless local area networks
CN1287557C (zh) * 2004-03-10 2006-11-29 中兴通讯股份有限公司 一种无线局域网接入点设备间负载均衡的实现方法
US7813733B2 (en) * 2004-07-27 2010-10-12 Lenovo (Singapore) Pte. Ltd. Forced roaming to avoid interference
US20080095048A1 (en) * 2004-07-30 2008-04-24 Koninklijke Philips Electronics, N.V. System and Method for Load Balancing in a Wireless Lan
US7706326B2 (en) * 2004-09-10 2010-04-27 Interdigital Technology Corporation Wireless communication methods and components that implement handoff in wireless local area networks
US7836181B2 (en) * 2004-09-21 2010-11-16 Alcatel-Lucent Usa Inc. Fairness and load balancing in wireless LANs using association control
FR2875991A1 (fr) * 2004-09-30 2006-03-31 France Telecom Procede d'optimisation de la reception de donnees multimedia dans un reseau de communication
US7512381B1 (en) * 2004-10-15 2009-03-31 Nortel Networks Limited Monitoring mobile terminals via local wireless access points
US7362776B2 (en) * 2004-11-01 2008-04-22 Cisco Technology, Inc. Method for multicast load balancing in wireless LANs
FI119900B (fi) * 2004-11-17 2009-04-30 Tellog Ag Tukiasema ja viestintäverkko
TWI271976B (en) 2004-11-22 2007-01-21 Realtek Semiconductor Corp Wireless communication apparatus capable of performing load balancing and method thereof
US7389122B2 (en) * 2004-12-17 2008-06-17 Intel Corporation Method and apparatus to provide a continuous useable wireless network connection
CN100578476C (zh) * 2005-01-25 2010-01-06 松下电器产业株式会社 通信终端、终端切换***以及终端切换方法
US20060171305A1 (en) * 2005-02-03 2006-08-03 Autocell Laboratories, Inc. Access point channel forecasting for seamless station association transition
US20060171304A1 (en) * 2005-02-03 2006-08-03 Hill David R WLAN background scanning
US8825895B2 (en) * 2005-03-25 2014-09-02 Microsoft Corporation Access point capacity management
US9832661B2 (en) * 2005-03-25 2017-11-28 Microsoft Technology Licensing, Llc Access point management
US7706789B2 (en) * 2005-03-31 2010-04-27 Intel Corporation Techniques to manage roaming
JP4630706B2 (ja) 2005-03-31 2011-02-09 富士通株式会社 サービス装置、サービス装置によるクライアント装置の接続先切替制御方法およびプログラム
JP4561457B2 (ja) * 2005-04-22 2010-10-13 沖電気工業株式会社 負荷分散処理システム、無線アクセス装置及び無線ネットワーク
US20060262721A1 (en) * 2005-04-26 2006-11-23 International Business Machines Corporation Receiving data in a sensor network
US8411616B2 (en) 2005-11-03 2013-04-02 Piccata Fund Limited Liability Company Pre-scan for wireless channel selection
US20070133453A1 (en) * 2005-12-05 2007-06-14 Aseem Sethi System and method for management of a wireless environment
CN1992657B (zh) * 2005-12-26 2010-12-08 中兴通讯股份有限公司 一种无线局域网的负载均衡方法
JP4692760B2 (ja) * 2006-03-16 2011-06-01 日本電気株式会社 移動体通信システムおよびその移動管理制御方法
US8102813B2 (en) 2006-04-28 2012-01-24 Microsoft Corporation Coordinating a transition of a roaming client between wireless access points using another client in physical proximity
US8818322B2 (en) 2006-06-09 2014-08-26 Trapeze Networks, Inc. Untethered access point mesh system and method
US7844298B2 (en) * 2006-06-12 2010-11-30 Belden Inc. Tuned directional antennas
KR100741325B1 (ko) * 2006-06-27 2007-07-20 삼성전자주식회사 블루투스 시스템에서 원격 명칭 획득을 위한 장치 및 방법
US20080002641A1 (en) * 2006-06-30 2008-01-03 Symbol Technologies, Inc. Media type access category based load leveling for a wireless network
TWI327036B (en) * 2006-10-05 2010-07-01 Ind Tech Res Inst Load balancing apparatus and method in wireless network hotspots
US8363102B1 (en) 2006-10-13 2013-01-29 L-3 Communications Mobile-Vision, Inc. Dynamically load balancing date transmission using one or more access points
US8072952B2 (en) * 2006-10-16 2011-12-06 Juniper Networks, Inc. Load balancing
US7907582B2 (en) * 2006-10-25 2011-03-15 Ntt Docomo, Inc. Method and apparatus for access point selection in wireless LAN
EP2122914A1 (de) * 2007-02-05 2009-11-25 Bandspeed, Inc. Ansatz zur bereitstellung drahtloser netzwerkdienste mithilfe drahtloser zugangspunktgruppen
US20080259841A1 (en) * 2007-04-17 2008-10-23 Parag Deshpande Subscription aggregation and load balancing in a broadband router
US20090047964A1 (en) 2007-08-17 2009-02-19 Qualcomm Incorporated Handoff in ad-hoc mobile broadband networks
US9398453B2 (en) * 2007-08-17 2016-07-19 Qualcomm Incorporated Ad hoc service provider's ability to provide service for a wireless network
CN101378578B (zh) * 2007-08-30 2014-12-03 联想(北京)有限公司 基于中继的多跳无线网络的负载平衡方法
CN101378272B (zh) * 2007-08-30 2012-05-23 联想(北京)有限公司 基于中继的多跳无线网络的负载平衡方法
GB2458258A (en) 2008-02-04 2009-09-16 Nec Corp Method of controlling base station loading in a mobile communication system
US9113335B2 (en) * 2008-04-30 2015-08-18 Aruba Networks Inc. Distributed load balancing in wireless networks
US8315163B2 (en) * 2008-05-22 2012-11-20 Hangzhou H3C Technologies Co., Ltd. Method, access point and mobile station for implementing load sharing among access points
JP5185081B2 (ja) * 2008-11-17 2013-04-17 株式会社東芝 無線端末装置、通信方法、及び通信プログラム
US8391224B2 (en) * 2009-03-03 2013-03-05 Avaya Inc. Proactive load distribution for 802.111-based wireless LANs
US8385197B2 (en) * 2009-03-03 2013-02-26 Avaya Inc. Practical measurement-based session admission control for Wi-Fi LAN systems
US9179367B2 (en) 2009-05-26 2015-11-03 Qualcomm Incorporated Maximizing service provider utility in a heterogeneous wireless ad-hoc network
GB2472771B (en) * 2009-08-11 2012-05-30 Ubiquisys Ltd Load balancing in a mobile communication network
JP2011120064A (ja) * 2009-12-04 2011-06-16 Mitsubishi Electric Corp 送信端末、無線通信システム及び送信方法
KR101079477B1 (ko) 2009-12-07 2011-11-03 성균관대학교산학협력단 에이전트 작업부하를 반영한 부하 분산 방법
US8577347B2 (en) * 2010-10-01 2013-11-05 Smith Micro Software, Inc. System and method for managing data sharing over a hotspot network
CN102457587B (zh) * 2010-10-26 2014-07-09 大唐移动通信设备有限公司 一种ip地址分配方法及设备
US8452302B2 (en) * 2010-11-04 2013-05-28 At&T Intellectual Property I, L.P. Dynamic bandwidth and access management
US8867508B2 (en) * 2011-01-05 2014-10-21 Broadcom Corporation Method and system for wireless access point radios integrated in a cable
TWI450626B (zh) * 2011-07-12 2014-08-21 Acer Inc 電腦裝置進行無線連線之方法
WO2013070346A2 (en) * 2011-10-05 2013-05-16 Freeband Technologies, Inc. Application enabled bandwidth billing system and method
CN103249047B (zh) * 2012-02-10 2018-11-23 南京中兴新软件有限责任公司 无线局域网热点的接入认证方法及装置
US8818293B2 (en) 2012-03-05 2014-08-26 Broadcom Corporation System and method for wireless local area network airtime fairness
US9008045B2 (en) 2012-04-12 2015-04-14 Time Warner Cable Enterprises Llc Handoffs between access points in a Wi-Fi environment
CN102883301B (zh) * 2012-09-20 2016-09-28 福建星网锐捷网络有限公司 强制客户端漫游的方法、装置和接入控制器
WO2014145073A1 (en) * 2013-03-15 2014-09-18 Ruckus Wireless, Inc. Improving distribution of clients across a network
EP2785108B1 (de) 2013-03-27 2015-04-01 Fujitsu Limited QoE-Optimierung in drahtlosen Netzwerken
IL226560A0 (en) * 2013-05-26 2013-09-30 Callup Net Ltd A system and method for routing sms messages sent from a mobile device
US20150117197A1 (en) 2013-10-29 2015-04-30 Qualcomm Incorporated Method and apparatus for calibrating a small cell for backhaul management
WO2015106450A1 (en) 2014-01-20 2015-07-23 Hewlett-Packard Development Company, L.P. Load balancing among wireless access points
JP6540709B2 (ja) * 2014-10-07 2019-07-10 日本電気株式会社 通信集約システム、制御装置、処理負荷制御方法及びプログラム
US10057924B2 (en) * 2015-05-27 2018-08-21 Intel IP Corporation High efficiency signal field in high efficiency wireless local area network
CN105246103B (zh) * 2015-09-23 2018-12-14 广东工业大学 一种无线局域网的负载均衡接入方法
US9781613B2 (en) * 2015-10-22 2017-10-03 General Electric Company System and method for proactive communication network management based upon area occupancy
US9967884B2 (en) 2015-11-10 2018-05-08 Netgear, Inc. Dedicated backhaul for whole home coverage
US11134060B2 (en) 2016-01-29 2021-09-28 Hewlett Packard Enterprise Development Lp Mobile virtual private network configuration
US10142209B2 (en) * 2016-04-19 2018-11-27 Dell Products Lp Systems and methods for increasing wireless throughput limitations on ethernet on a wireless access point
CN107613538A (zh) * 2016-07-12 2018-01-19 中兴通讯股份有限公司 一种无线网络接入方法、设备、终端和***
US10356681B2 (en) * 2016-09-21 2019-07-16 Netgear, Inc. Client roaming in a distributed multi-band wireless networking system
EP3791619B1 (de) 2018-05-09 2022-08-03 Telefonaktiebolaget LM Ericsson (publ) Kernnetzwerkknoten, benutzergerät und verfahren in einem paketkommunikationsnetzwerk
US10863400B1 (en) * 2019-09-27 2020-12-08 Juniper Networks, Inc. Wireless terminal roaming
JP7282654B2 (ja) * 2019-10-23 2023-05-29 ルネサスエレクトロニクス株式会社 半導体デバイス、半導体デバイスの接続処理方法および電子装置
WO2024005505A1 (ko) * 2022-06-28 2024-01-04 삼성전자 주식회사 전자 장치 및 그의 동작 방법

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5809060A (en) 1994-02-17 1998-09-15 Micrilor, Inc. High-data-rate wireless local-area network
JP3406319B2 (ja) 1994-02-17 2003-05-12 プロキシム，インク． 高速データ伝送無線ローカル・エリア・ネットワーク
CA2137587C (en) 1994-12-08 1999-03-23 Murray Charles Baker Broadcast/multicast filtering by the bridge-based access point
US5768531A (en) 1995-03-27 1998-06-16 Toshiba America Information Systems Apparatus and method for using multiple communication paths in a wireless LAN
US5633888A (en) 1995-06-05 1997-05-27 Advanced Micro Devices, Inc. Method of using an access point adjacency matrix to establish handoff in a wireless LAN
US6353599B1 (en) 1995-10-16 2002-03-05 Nec Corporation Wireless enumeration
US6330231B1 (en) 1995-10-16 2001-12-11 Nec Corporation Dynamic server allocation for load balancing wireless remote interface processing
US5818830A (en) 1995-12-29 1998-10-06 Lsi Logic Corporation Method and apparatus for increasing the effective bandwidth of a digital wireless network
US5923702A (en) 1996-06-10 1999-07-13 Breeze Wireless Communications Ltd. Frequency hopping cellular LAN system
US6067297A (en) 1996-06-28 2000-05-23 Symbol Technologies, Inc. Embedded access point supporting communication with mobile unit operating in power-saving mode
US6081536A (en) * 1997-06-20 2000-06-27 Tantivy Communications, Inc. Dynamic bandwidth allocation to transmit a wireless protocol across a code division multiple access (CDMA) radio link
US6327254B1 (en) 1997-10-14 2001-12-04 Lucent Technologies Inc. Method for bandwidth sharing in a multiple access system for communications networks
US6377548B1 (en) 1997-10-14 2002-04-23 Lucent Technologies Inc. Method for admitting new connections based on measured quantities in a multiple access system for communications networks
US6345043B1 (en) 1998-07-06 2002-02-05 National Datacomm Corporation Access scheme for a wireless LAN station to connect an access point
US6366619B1 (en) * 1998-08-28 2002-04-02 Sicom, Inc. Constrained-envelope transmitter and method therefor
US20020133589A1 (en) 1998-09-11 2002-09-19 Rajugopal R. Gubbi Dynamic bandwidth negotiation scheme for wireless computer networks
US6891820B1 (en) * 1999-07-06 2005-05-10 Broadcom Corporation Utilization of the internet protocol to facilitate communication involving mobile devices
US6332077B1 (en) 1999-07-29 2001-12-18 National Datacom Corporation Intelligent roaming in AGV application
AU2001247590A1 (en) 2000-03-20 2001-10-03 At And T Corp. Method and apparatus for coordinating a change in service provider between a client and a server
MXPA02011224A (es) 2000-05-15 2003-03-10 Thomson Licensing Sa Metodo para reservar recursos isocronos en una red inalambrica.
US6452910B1 (en) * 2000-07-20 2002-09-17 Cadence Design Systems, Inc. Bridging apparatus for interconnecting a wireless PAN and a wireless LAN
EP1206069A1 (de) 2000-11-08 2002-05-15 AT&T Corp. Dienstqualitäterhaltung einer drahtlosen Verbindung in einem drahtlosen lokalen Netzwerk
US20020107026A1 (en) * 2000-12-15 2002-08-08 Prathima Agrawal Dynamic predictive resource reservation in wireless networks
US6996086B2 (en) * 2001-04-26 2006-02-07 Telefonaktiebolaget Lm Ericsson (Publ) Radio access network with meshed radio base stations
US7028097B2 (en) * 2002-03-28 2006-04-11 Intel Corporation Wireless LAN with dynamic channel access management
US20040203818A1 (en) * 2002-03-29 2004-10-14 International Business Machines Corporation Wireless LAN (local area network) connection approach based on bandwidth

Also Published As

Publication number Publication date
EP1516458A2 (de) 2005-03-23
KR100754301B1 (ko) 2007-09-03
AU2003236917A1 (en) 2004-01-19
JP2005536913A (ja) 2005-12-02
TWI231147B (en) 2005-04-11
CA2488847A1 (en) 2004-01-08
WO2004004226A2 (en) 2004-01-08
IL165544A0 (en) 2006-01-15
US20040001467A1 (en) 2004-01-01
TW200415929A (en) 2004-08-16
WO2004004226A3 (en) 2004-03-04
EP1516458B1 (de) 2011-08-24
JP4069117B2 (ja) 2008-04-02
US7203183B2 (en) 2007-04-10
CA2488847C (en) 2009-10-13
CN100373877C (zh) 2008-03-05
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