CN1679351A - 无线接入网中的自动信道选择 - Google Patents
无线接入网中的自动信道选择 Download PDFInfo
- Publication number
- CN1679351A CN1679351A CN03820099.6A CN03820099A CN1679351A CN 1679351 A CN1679351 A CN 1679351A CN 03820099 A CN03820099 A CN 03820099A CN 1679351 A CN1679351 A CN 1679351A
- Authority
- CN
- China
- Prior art keywords
- channel
- channels
- select
- time interval
- selected channel
- 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.)
- Granted
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/02—Selection of wireless resources by user or terminal
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing 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
- H04W88/08—Access point devices
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Description
参数 | 描述 |
current_channel | 由AP选择的当前信道 |
channel_min | 可用的最低信道号 |
channel_max | 可用的最高信道号 |
channel_step | 所选信道之间的分隔 |
time_min | 信道监视的最小时间 |
time_max | 信道监视的最大时间 |
Claims (17)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/232,740 US6941143B2 (en) | 2002-08-29 | 2002-08-29 | Automatic channel selection in a radio access network |
US10/232,740 | 2002-08-29 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1679351A true CN1679351A (zh) | 2005-10-05 |
CN1310536C CN1310536C (zh) | 2007-04-11 |
Family
ID=31977072
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB038200996A Expired - Fee Related CN1310536C (zh) | 2002-08-29 | 2003-08-28 | 无线接入网中的自动信道选择 |
Country Status (8)
Country | Link |
---|---|
US (1) | US6941143B2 (zh) |
EP (1) | EP1546844B1 (zh) |
JP (2) | JP4782420B2 (zh) |
KR (1) | KR101003959B1 (zh) |
CN (1) | CN1310536C (zh) |
AU (1) | AU2003265797A1 (zh) |
BR (1) | BRPI0306203B1 (zh) |
WO (1) | WO2004021126A2 (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101009939B (zh) * | 2006-01-24 | 2010-10-06 | 索尼株式会社 | 无线信道确定/选择方法及接入点设备 |
CN102378218A (zh) * | 2011-11-04 | 2012-03-14 | 中国联合网络通信集团有限公司 | 一种无线局域网接入点设备及其信道选择方法 |
CN101754403B (zh) * | 2008-12-08 | 2012-04-25 | 华为技术有限公司 | 无线网络小区接入的方法和移动终端 |
CN101529856B (zh) * | 2006-10-20 | 2012-08-29 | 阿尔卡特朗讯 | 对用于向通信终端广播内容的承载信道类型进行选择的设备 |
TWI499252B (zh) * | 2007-05-25 | 2015-09-01 | Koninkl Philips Electronics Nv | 通道改變決策機制及用於無線網路之方法 |
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US7120138B2 (en) * | 2001-07-02 | 2006-10-10 | Koninklijke Philips Electronics N.V. | Dynamic frequency selection with recovery for a basic service set network |
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US6941143B2 (en) * | 2002-08-29 | 2005-09-06 | Thomson Licensing, S.A. | Automatic channel selection in a radio access network |
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US7366537B2 (en) | 2003-02-24 | 2008-04-29 | Autocell Laboratories, Inc. | Wireless network apparatus and system |
US7197315B1 (en) * | 2003-08-08 | 2007-03-27 | Intel Corporation | Method and apparatus to select a channel using performance metrics |
US7652632B2 (en) | 2004-08-18 | 2010-01-26 | Ruckus Wireless, Inc. | Multiband omnidirectional planar antenna apparatus with selectable elements |
US8031129B2 (en) | 2004-08-18 | 2011-10-04 | Ruckus Wireless, Inc. | Dual band dual polarization antenna array |
US7498996B2 (en) | 2004-08-18 | 2009-03-03 | Ruckus Wireless, Inc. | Antennas with polarization diversity |
US7880683B2 (en) | 2004-08-18 | 2011-02-01 | Ruckus Wireless, Inc. | Antennas with polarization diversity |
US7899497B2 (en) | 2004-08-18 | 2011-03-01 | Ruckus Wireless, Inc. | System and method for transmission parameter control for an antenna apparatus with selectable elements |
US7933628B2 (en) | 2004-08-18 | 2011-04-26 | Ruckus Wireless, Inc. | Transmission and reception parameter control |
US7362280B2 (en) | 2004-08-18 | 2008-04-22 | Ruckus Wireless, Inc. | System and method for a minimized antenna apparatus with selectable elements |
US7193562B2 (en) | 2004-11-22 | 2007-03-20 | Ruckus Wireless, Inc. | Circuit board having a peripheral antenna apparatus with selectable antenna elements |
US7292198B2 (en) | 2004-08-18 | 2007-11-06 | Ruckus Wireless, Inc. | System and method for an omnidirectional planar antenna apparatus with selectable elements |
US7965252B2 (en) | 2004-08-18 | 2011-06-21 | Ruckus Wireless, Inc. | Dual polarization antenna array with increased wireless coverage |
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US7505447B2 (en) | 2004-11-05 | 2009-03-17 | Ruckus Wireless, Inc. | Systems and methods for improved data throughput in communications networks |
TWI391018B (zh) | 2004-11-05 | 2013-03-21 | Ruckus Wireless Inc | 藉由確認抑制之增強資訊量 |
US8619662B2 (en) | 2004-11-05 | 2013-12-31 | Ruckus Wireless, Inc. | Unicast to multicast conversion |
US8638708B2 (en) | 2004-11-05 | 2014-01-28 | Ruckus Wireless, Inc. | MAC based mapping in IP based communications |
CN1934750B (zh) | 2004-11-22 | 2012-07-18 | 鲁库斯无线公司 | 包括具有可选择天线元件的外围天线装置的电路板 |
US8792414B2 (en) | 2005-07-26 | 2014-07-29 | Ruckus Wireless, Inc. | Coverage enhancement using dynamic antennas |
US7358912B1 (en) | 2005-06-24 | 2008-04-15 | Ruckus Wireless, Inc. | Coverage antenna apparatus with selectable horizontal and vertical polarization elements |
US7821449B2 (en) | 2005-01-12 | 2010-10-26 | Qualcomm Incorporated | Base station almanac assisted positioning |
US7646343B2 (en) | 2005-06-24 | 2010-01-12 | Ruckus Wireless, Inc. | Multiple-input multiple-output wireless antennas |
US7893882B2 (en) | 2007-01-08 | 2011-02-22 | Ruckus Wireless, Inc. | Pattern shaping of RF emission patterns |
US8086232B2 (en) * | 2005-06-28 | 2011-12-27 | Enterasys Networks, Inc. | Time synchronized wireless method and operations |
US8619658B2 (en) | 2005-09-21 | 2013-12-31 | Interdigital Technology Corporation | Method and apparatus for transmission management in a wireless communication system |
US8155105B2 (en) * | 2005-09-22 | 2012-04-10 | Rsi Video Technologies, Inc. | Spread spectrum wireless communication and monitoring arrangement and method |
US8411616B2 (en) | 2005-11-03 | 2013-04-02 | Piccata Fund Limited Liability Company | Pre-scan for wireless channel selection |
EP2763443B1 (en) | 2005-12-01 | 2019-05-22 | Ruckus Wireless, Inc. | On-demand services by wireless base station virtualization |
BRPI0620965B1 (pt) * | 2006-01-11 | 2019-08-06 | Thomson Licensing | Aparelho e método para controlar comutação de canal em redes sem fio |
US9769655B2 (en) | 2006-04-24 | 2017-09-19 | Ruckus Wireless, Inc. | Sharing security keys with headless devices |
WO2007127120A2 (en) | 2006-04-24 | 2007-11-08 | Ruckus Wireless, Inc. | Dynamic authentication in secured wireless networks |
US9071583B2 (en) | 2006-04-24 | 2015-06-30 | Ruckus Wireless, Inc. | Provisioned configuration for automatic wireless connection |
WO2007139514A1 (en) * | 2006-05-25 | 2007-12-06 | Agency For Science, Technology And Research | Methods of determining whether a frequency channel is available for data transmission for a communication device |
US8670725B2 (en) | 2006-08-18 | 2014-03-11 | Ruckus Wireless, Inc. | Closed-loop automatic channel selection |
US20080075035A1 (en) * | 2006-09-22 | 2008-03-27 | Intermec Ip Corp. | System and method for providing fast roaming |
FR2907293A1 (fr) | 2006-10-12 | 2008-04-18 | France Telecom | Detection de bande de frequences libre |
US8547899B2 (en) | 2007-07-28 | 2013-10-01 | Ruckus Wireless, Inc. | Wireless network throughput enhancement through channel aware scheduling |
US8355343B2 (en) | 2008-01-11 | 2013-01-15 | Ruckus Wireless, Inc. | Determining associations in a mesh network |
US8217843B2 (en) | 2009-03-13 | 2012-07-10 | Ruckus Wireless, Inc. | Adjustment of radiation patterns utilizing a position sensor |
US8698675B2 (en) | 2009-05-12 | 2014-04-15 | Ruckus Wireless, Inc. | Mountable antenna elements for dual band antenna |
US9979626B2 (en) | 2009-11-16 | 2018-05-22 | Ruckus Wireless, Inc. | Establishing a mesh network with wired and wireless links |
WO2011060454A2 (en) | 2009-11-16 | 2011-05-19 | Ruckus Wireless, Inc. | Establishing a mesh network with wired and wireless links |
US9407012B2 (en) | 2010-09-21 | 2016-08-02 | Ruckus Wireless, Inc. | Antenna with dual polarization and mountable antenna elements |
WO2012070664A1 (en) | 2010-11-24 | 2012-05-31 | Canon Kabushiki Kaisha | Image forming apparatus |
KR101794058B1 (ko) * | 2011-03-08 | 2017-12-04 | 삼성전자주식회사 | 간섭 회피를 위한 무선 네트워크 채널 할당 방법 |
CN103858106B (zh) | 2011-05-01 | 2017-04-26 | 鲁库斯无线公司 | 远程电缆接入点复位 |
US8756668B2 (en) | 2012-02-09 | 2014-06-17 | Ruckus Wireless, Inc. | Dynamic PSK for hotspots |
US10186750B2 (en) | 2012-02-14 | 2019-01-22 | Arris Enterprises Llc | Radio frequency antenna array with spacing element |
US9634403B2 (en) | 2012-02-14 | 2017-04-25 | Ruckus Wireless, Inc. | Radio frequency emission pattern shaping |
US9092610B2 (en) | 2012-04-04 | 2015-07-28 | Ruckus Wireless, Inc. | Key assignment for a brand |
US9570799B2 (en) | 2012-09-07 | 2017-02-14 | Ruckus Wireless, Inc. | Multiband monopole antenna apparatus with ground plane aperture |
EP2974045A4 (en) | 2013-03-15 | 2016-11-09 | Ruckus Wireless Inc | LOWBAND REFLECTOR FOR A DIRECTED DOUBLE BELT ANTENNA |
WO2016136116A1 (ja) | 2015-02-27 | 2016-09-01 | ソニー株式会社 | 情報処理装置 |
JP6870459B2 (ja) * | 2017-04-28 | 2021-05-12 | ブラザー工業株式会社 | 画像処理装置 |
FR3091121B1 (fr) * | 2018-12-20 | 2024-01-19 | Softathome | Procédé de sélection d'un canal wifi optimisé. |
US11476961B2 (en) | 2020-10-26 | 2022-10-18 | Motorola Solutions, Inc. | Device, system and method for rebroadcasting communication data with additional context data |
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EP1176750A1 (en) * | 2000-07-25 | 2002-01-30 | Telefonaktiebolaget L M Ericsson (Publ) | Link quality determination of a transmission link in an OFDM transmission system |
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US6941143B2 (en) * | 2002-08-29 | 2005-09-06 | Thomson Licensing, S.A. | Automatic channel selection in a radio access network |
-
2002
- 2002-08-29 US US10/232,740 patent/US6941143B2/en not_active Expired - Lifetime
-
2003
- 2003-08-28 WO PCT/US2003/026917 patent/WO2004021126A2/en active Application Filing
- 2003-08-28 KR KR1020057003583A patent/KR101003959B1/ko active IP Right Grant
- 2003-08-28 CN CNB038200996A patent/CN1310536C/zh not_active Expired - Fee Related
- 2003-08-28 EP EP03791878.6A patent/EP1546844B1/en not_active Expired - Fee Related
- 2003-08-28 BR BRPI0306203A patent/BRPI0306203B1/pt not_active IP Right Cessation
- 2003-08-28 JP JP2004531608A patent/JP4782420B2/ja not_active Expired - Fee Related
- 2003-08-28 AU AU2003265797A patent/AU2003265797A1/en not_active Abandoned
-
2010
- 2010-09-28 JP JP2010217789A patent/JP5406811B2/ja not_active Expired - Fee Related
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101009939B (zh) * | 2006-01-24 | 2010-10-06 | 索尼株式会社 | 无线信道确定/选择方法及接入点设备 |
CN101529856B (zh) * | 2006-10-20 | 2012-08-29 | 阿尔卡特朗讯 | 对用于向通信终端广播内容的承载信道类型进行选择的设备 |
TWI499252B (zh) * | 2007-05-25 | 2015-09-01 | Koninkl Philips Electronics Nv | 通道改變決策機制及用於無線網路之方法 |
CN101754403B (zh) * | 2008-12-08 | 2012-04-25 | 华为技术有限公司 | 无线网络小区接入的方法和移动终端 |
CN102378218A (zh) * | 2011-11-04 | 2012-03-14 | 中国联合网络通信集团有限公司 | 一种无线局域网接入点设备及其信道选择方法 |
CN102378218B (zh) * | 2011-11-04 | 2014-05-14 | 中国联合网络通信集团有限公司 | 一种无线局域网接入点设备及其信道选择方法 |
Also Published As
Publication number | Publication date |
---|---|
EP1546844B1 (en) | 2015-05-27 |
AU2003265797A8 (en) | 2004-03-19 |
CN1310536C (zh) | 2007-04-11 |
BRPI0306203B1 (pt) | 2017-03-14 |
WO2004021126A2 (en) | 2004-03-11 |
KR20050034754A (ko) | 2005-04-14 |
AU2003265797A1 (en) | 2004-03-19 |
JP5406811B2 (ja) | 2014-02-05 |
KR101003959B1 (ko) | 2010-12-30 |
JP2005537717A (ja) | 2005-12-08 |
US20040203808A1 (en) | 2004-10-14 |
JP4782420B2 (ja) | 2011-09-28 |
EP1546844A4 (en) | 2005-11-30 |
WO2004021126A9 (en) | 2004-05-21 |
JP2011045110A (ja) | 2011-03-03 |
EP1546844A2 (en) | 2005-06-29 |
BR0306203A (pt) | 2004-12-28 |
US6941143B2 (en) | 2005-09-06 |
WO2004021126A3 (en) | 2004-04-01 |
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