DE602004021694D1 - Allmähliche trennung von stationen von zugangspunkten in einem 802.11 wlan - Google Patents

Allmähliche trennung von stationen von zugangspunkten in einem 802.11 wlan

Info

Publication number
DE602004021694D1
DE602004021694D1 DE602004021694T DE602004021694T DE602004021694D1 DE 602004021694 D1 DE602004021694 D1 DE 602004021694D1 DE 602004021694 T DE602004021694 T DE 602004021694T DE 602004021694 T DE602004021694 T DE 602004021694T DE 602004021694 D1 DE602004021694 D1 DE 602004021694D1
Authority
DE
Germany
Prior art keywords
sta
wlan
disassociation
access point
access points
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.)
Active
Application number
DE602004021694T
Other languages
English (en)
Inventor
Zhun Zhong
Amjad Soomro
Stefan Mangold
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.)
Koninklijke Philips NV
Original Assignee
Koninklijke Philips Electronics NV
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 Koninklijke Philips Electronics NV filed Critical Koninklijke Philips Electronics NV
Publication of DE602004021694D1 publication Critical patent/DE602004021694D1/de
Anticipated expiration legal-status Critical
Active legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/16—Performing reselection for specific purposes
    • H04W36/18—Performing reselection for specific purposes for allowing seamless reselection, e.g. soft reselection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/30—Connection release
    • H04W76/34—Selective release of ongoing connections
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/08—Reselecting an access point
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/16—Performing reselection for specific purposes
    • H04W36/22—Performing reselection for specific purposes for handling the traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W60/00—Affiliation to network, e.g. registration; Terminating affiliation with the network, e.g. de-registration
    • H04W60/06—De-registration or detaching
    • 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]
    • 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
DE602004021694T 2003-04-30 2004-04-22 Allmähliche trennung von stationen von zugangspunkten in einem 802.11 wlan Active DE602004021694D1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US46657503P 2003-04-30 2003-04-30
US50371203P 2003-09-17 2003-09-17
PCT/IB2004/001304 WO2004098108A2 (en) 2003-04-30 2004-04-22 Method and apparatus for the smooth disassociation of stations from access points in a 802.11 wlan

Publications (1)

Publication Number Publication Date
DE602004021694D1 true DE602004021694D1 (de) 2009-08-06

Family

ID=33423619

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004021694T Active DE602004021694D1 (de) 2003-04-30 2004-04-22 Allmähliche trennung von stationen von zugangspunkten in einem 802.11 wlan

Country Status (10)

Country Link
US (1) US7633910B2 (de)
EP (1) EP1623532B1 (de)
JP (1) JP4422143B2 (de)
KR (1) KR20060017598A (de)
CN (1) CN1781281B (de)
AT (1) ATE434910T1 (de)
DE (1) DE602004021694D1 (de)
ES (1) ES2328813T3 (de)
PL (1) PL1623532T3 (de)
WO (1) WO2004098108A2 (de)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7450552B2 (en) * 2004-07-02 2008-11-11 Tropos Networks, Inc. Access point control of client roaming
WO2006013533A1 (en) * 2004-07-30 2006-02-09 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
DE602006014373D1 (de) * 2005-03-14 2010-07-01 Koninkl Philips Electronics Nv Verfahren und system zur bekanntgabe von zugangspunkt-kandidaten in einem drahtlosen netzwerk
US7623857B1 (en) * 2005-10-21 2009-11-24 At&T Intellectual Property I, L.P. Intelligent pico-cell for transport of wireless device communications over wireline networks
US7688779B2 (en) * 2006-05-16 2010-03-30 Lenovo Singapore Pte. Ltd Handling the use of multiple 802.11n channels in a location where there are a small number of available channels
US7969920B2 (en) * 2006-05-18 2011-06-28 Xocyst Transfer Ag L.L.C. Communication roaming systems and methods
US8326296B1 (en) 2006-07-12 2012-12-04 At&T Intellectual Property I, L.P. Pico-cell extension for cellular network
US7907562B2 (en) * 2007-06-20 2011-03-15 Microsoft Corporation Managing dense wireless access point infrastructures in wireless local area networks
US8626223B2 (en) 2008-05-07 2014-01-07 At&T Mobility Ii Llc Femto cell signaling gating
US8719420B2 (en) 2008-05-13 2014-05-06 At&T Mobility Ii Llc Administration of access lists for femtocell service
US8094551B2 (en) 2008-05-13 2012-01-10 At&T Mobility Ii Llc Exchange of access control lists to manage femto cell coverage
US8743776B2 (en) 2008-06-12 2014-06-03 At&T Mobility Ii Llc Point of sales and customer support for femtocell service and equipment
US8510801B2 (en) 2009-10-15 2013-08-13 At&T Intellectual Property I, L.P. Management of access to service in an access point
CN102149153B (zh) * 2010-07-15 2016-08-17 优视科技有限公司 一种用于移动通讯设备终端的网络自动切换方法及装置
US9084268B2 (en) * 2012-04-27 2015-07-14 Apple Inc. Method for implementing specific termination cause codes in termination requests
GB2506422B (en) * 2012-09-28 2017-05-10 Broadcom Corp Methods, apparatus and computer programs for operating a wireless communications device
US9913193B2 (en) * 2015-02-20 2018-03-06 Qualcomm Incorporated Access point steering
CN104994545A (zh) * 2015-07-08 2015-10-21 上海斐讯数据通信技术有限公司 一种无线接入点负载均衡方法、系统及无线网络
US9949186B2 (en) * 2015-09-04 2018-04-17 Intel IP Corporation Resource block identifications (RBIDs) for neighbor station resource requests
WO2023279243A1 (zh) * 2021-07-05 2023-01-12 北京小米移动软件有限公司 连接控制方法及装置、存储介质

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5722068A (en) 1994-01-26 1998-02-24 Oki Telecom, Inc. Imminent change warning
WO1995024081A1 (en) * 1994-03-03 1995-09-08 Proxim, Inc. Frequency hopping medium access control protocol
US5467341A (en) 1994-04-14 1995-11-14 Toshiba America Information Systems, Inc. Apparatus and method for alerting computer users in a wireless LAN of a service area transition
CA2221948A1 (en) 1996-12-30 1998-06-30 Lucent Technologies Inc. System and method for achieving handover in wireless lan by buffering data at subsequent access point
DE60026454T2 (de) * 2000-05-19 2006-11-09 Lucent Technologies Inc. Drahtloses lokales Netzwerk mit Lastverteilung
US7406319B2 (en) * 2001-11-19 2008-07-29 At&T Corp. WLAN having load balancing by access point admission/termination
US7016948B1 (en) * 2001-12-21 2006-03-21 Mcafee, Inc. Method and apparatus for detailed protocol analysis of frames captured in an IEEE 802.11 (b) wireless LAN
US6990343B2 (en) * 2002-03-14 2006-01-24 Texas Instruments Incorporated Context block leasing for fast handoffs
CN1309266C (zh) * 2002-06-06 2007-04-04 摩托罗拉公司(在特拉华州注册的公司) 用于自组织通信网络中的移动节点的协议和结构
US7203183B2 (en) * 2002-06-26 2007-04-10 International Business Machines Corporation Access point initiated forced roaming based upon bandwidth
US7698550B2 (en) * 2002-11-27 2010-04-13 Microsoft Corporation Native wi-fi architecture for 802.11 networks

Also Published As

Publication number Publication date
JP2006525718A (ja) 2006-11-09
US7633910B2 (en) 2009-12-15
EP1623532B1 (de) 2009-06-24
WO2004098108A2 (en) 2004-11-11
PL1623532T3 (pl) 2009-12-31
JP4422143B2 (ja) 2010-02-24
CN1781281A (zh) 2006-05-31
WO2004098108A3 (en) 2005-01-06
US20060227731A1 (en) 2006-10-12
EP1623532A2 (de) 2006-02-08
KR20060017598A (ko) 2006-02-24
ATE434910T1 (de) 2009-07-15
CN1781281B (zh) 2011-01-12
ES2328813T3 (es) 2009-11-18

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