DE602004013336D1 - Kanalkoordinierung in drahtlosen netzsystemen - Google Patents

Kanalkoordinierung in drahtlosen netzsystemen

Info

Publication number
DE602004013336D1
DE602004013336D1 DE602004013336T DE602004013336T DE602004013336D1 DE 602004013336 D1 DE602004013336 D1 DE 602004013336D1 DE 602004013336 T DE602004013336 T DE 602004013336T DE 602004013336 T DE602004013336 T DE 602004013336T DE 602004013336 D1 DE602004013336 D1 DE 602004013336D1
Authority
DE
Germany
Prior art keywords
networks
wireless network
network systems
channel coordination
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
DE602004013336T
Other languages
English (en)
Other versions
DE602004013336T2 (de
Inventor
Tobias Helbig
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.)
Philips Intellectual Property and Standards GmbH
Koninklijke Philips NV
Original Assignee
Philips Intellectual Property and Standards GmbH
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 Philips Intellectual Property and Standards GmbH, Koninklijke Philips Electronics NV filed Critical Philips Intellectual Property and Standards GmbH
Publication of DE602004013336D1 publication Critical patent/DE602004013336D1/de
Application granted granted Critical
Publication of DE602004013336T2 publication Critical patent/DE602004013336T2/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/14—Spectrum sharing arrangements between different networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/02—Resource partitioning among network components, e.g. reuse partitioning
    • H04W16/04—Traffic adaptive resource partitioning

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Small-Scale Networks (AREA)
DE602004013336T 2003-08-07 2004-07-28 Kanalkoordinierung in drahtlosen netzsystemen Active DE602004013336T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP03102468 2003-08-07
EP03102468 2003-08-07
PCT/IB2004/051307 WO2005015839A1 (en) 2003-08-07 2004-07-28 Channel coordination in wireless network systems

Publications (2)

Publication Number Publication Date
DE602004013336D1 true DE602004013336D1 (de) 2008-06-05
DE602004013336T2 DE602004013336T2 (de) 2009-06-04

Family

ID=34130291

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004013336T Active DE602004013336T2 (de) 2003-08-07 2004-07-28 Kanalkoordinierung in drahtlosen netzsystemen

Country Status (7)

Country Link
US (1) US8054781B2 (de)
EP (1) EP1654836B1 (de)
JP (1) JP5086638B2 (de)
CN (1) CN1833409B (de)
AT (1) ATE393516T1 (de)
DE (1) DE602004013336T2 (de)
WO (1) WO2005015839A1 (de)

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EP1641295A1 (de) * 2004-09-23 2006-03-29 Siemens Aktiengesellschaft Dezentrale dynamische Zuordnung von Zeitschlitzen eines Frequenzbandes zu Basisstationen eines Funkkommunikationsystems
US7463592B2 (en) * 2004-12-03 2008-12-09 Microsoft Corporation Protocol for exchanging control data to mitigate interference problems in wireless networking
US7630687B2 (en) 2004-12-03 2009-12-08 Microsoft Corporation Extensible framework for mitigating interference problems in wireless networking
US7440728B2 (en) * 2004-12-03 2008-10-21 Microsoft Corporation Use of separate control channel to mitigate interference problems in wireless networking
WO2006112954A1 (en) * 2005-04-18 2006-10-26 Sensormatic Electronics Corporation A channel selection method for improved wireless communication
US7664465B2 (en) 2005-11-04 2010-02-16 Microsoft Corporation Robust coexistence service for mitigating wireless network interference
KR100877410B1 (ko) * 2006-12-26 2009-01-08 재단법인서울대학교산학협력재단 네트워크의 채널 할당 방법 및 그를 이용한 멀티 홉 무선네트워크 시스템
CN101267591B (zh) * 2007-03-16 2011-07-06 电信科学技术研究院 确定单频网络域的方法及装置
US20080320108A1 (en) * 2007-06-20 2008-12-25 Microsoft Corporation Management Policies For Dense Wireless Access Point Infrastructures in Wireless Local Area Networks
US7907562B2 (en) * 2007-06-20 2011-03-15 Microsoft Corporation Managing dense wireless access point infrastructures in wireless local area networks
US8254393B2 (en) * 2007-06-29 2012-08-28 Microsoft Corporation Harnessing predictive models of durations of channel availability for enhanced opportunistic allocation of radio spectrum
GB0720114D0 (en) * 2007-10-15 2007-11-28 Nokia Siemens Networks Oy A method of providing information
CN102905274B (zh) * 2008-07-03 2015-04-29 中兴通讯股份有限公司 分层无线接入系统的频率分配方法
US8477711B2 (en) * 2009-12-04 2013-07-02 General Electric Company Media access control scheme for a multi-frequency TDMA network
JP5401725B2 (ja) * 2010-03-26 2014-01-29 株式会社国際電気通信基礎技術研究所 無線通信システムおよびそれに用いられる無線装置
KR101779821B1 (ko) 2011-01-26 2017-10-10 삼성전자주식회사 저전력 통신과 고효율 통신을 동시에 지원하는 간섭 제어 시스템
US20140301328A1 (en) * 2011-12-20 2014-10-09 Bob Daniel Yacovitch Wireless Access Point Alternate Settings
JP5761644B2 (ja) * 2012-06-13 2015-08-12 日本電信電話株式会社 無線通信システム及び無線通信方法
US9392477B2 (en) * 2012-06-14 2016-07-12 Nokia Solutions And Networks Oy Neighbor cell interference estimation
EP2863700B1 (de) * 2012-07-19 2019-03-13 Nippon Telegraph and Telephone Corporation Drahtloses kommunikationssystem, verfahren, und drahtloser zugangspunkt dafür
KR101824196B1 (ko) * 2012-12-26 2018-01-31 한국전자통신연구원 액세스 포인트들 간 간섭 회피 장치 및 방법
US20140362840A1 (en) * 2013-06-07 2014-12-11 Broadcom Corporation Inter-AP coordination and synchronization within wireless communications
US9954711B2 (en) 2013-06-07 2018-04-24 Avago Technologies General Ip (Singapore) Pte. Ltd. Orthogonal frequency division multiple access (OFDMA) structures for high efficiency wireless communications
CN111278069B (zh) 2014-04-07 2022-05-24 交互数字Ce专利控股公司 在移动通信网络中控制切换的方法和实现该方法的装置和系统
US20160095009A1 (en) * 2014-09-25 2016-03-31 Alcatel-Lucent Usa Inc. Occupancy notifications for unlicensed frequency bands
CN112491521B (zh) * 2015-10-20 2022-08-19 华为技术有限公司 传输数据的方法和装置
US10433189B2 (en) * 2016-05-09 2019-10-01 Cisco Technology, Inc. Flexible radio assignment
EP3416328B1 (de) * 2017-06-14 2022-08-17 AirTies Belgium SPRL Verfahren zur zuweisung von frequenzkanälen an mehrere benachbarte zugangspunkte
EP3831124A4 (de) * 2018-08-02 2022-03-23 Intel Corporation Verfahren und vorrichtung zur erzeugung und verarbeitung von verwaltungsrahmen

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DE69326656T2 (de) 1992-07-17 2000-05-31 Sun Microsystems Inc Verfahren und Gerät zur Selbstorganisation in einem drahtlosen lokalen Netz
US5546397A (en) 1993-12-20 1996-08-13 Norand Corporation High reliability access point for wireless local area network
US5933420A (en) * 1996-04-30 1999-08-03 3Com Corporation Method and apparatus for assigning spectrum of a wireless local area network
US6496490B1 (en) 1998-07-09 2002-12-17 Lucent Technologies Inc. Method for dynamically allocating carriers in a wireless packet network, with reuse of carriers
US6636737B1 (en) 2000-04-10 2003-10-21 Carnegie Mellon University Method for assigning channels for access points of a wireless network
US6654612B1 (en) * 2000-06-30 2003-11-25 Lucent Technologies Inc. Distributed channel assignment method
US6891821B2 (en) 2000-12-20 2005-05-10 Lucent Technologies Inc. Self-aligning backhaul system, method and apparatus
JP2002217917A (ja) * 2001-01-19 2002-08-02 Fujitsu General Ltd 無線ｌａｎのチャンネル設定方式
JP3858746B2 (ja) 2001-05-08 2006-12-20 ソニー株式会社 無線通信システム、無線通信制御装置及び無線通信制御方法、並びにコンピュータ・プログラム
EP1257092B1 (de) * 2001-05-08 2005-01-05 Agere Systems Guardian Corporation Dynamische Frequenzwahl in einem drahtlosen lokalen Netz mit Kanaltausch zwischen Zugriffspunkten
US7248570B2 (en) 2001-09-17 2007-07-24 Microsoft Corporation System and method for coordinating bandwidth usage of a communication channel by wireless network nodes
JP3600568B2 (ja) * 2001-09-28 2004-12-15 株式会社東芝 無線ｌａｎアクセスポイント
US20030087645A1 (en) * 2001-11-08 2003-05-08 Kim Byoung-Jo J. Frequency assignment for multi-cell IEEE 802.11 wireless networks

Also Published As

Publication number Publication date
CN1833409A (zh) 2006-09-13
US8054781B2 (en) 2011-11-08
JP2007502039A (ja) 2007-02-01
ATE393516T1 (de) 2008-05-15
DE602004013336T2 (de) 2009-06-04
CN1833409B (zh) 2012-11-14
EP1654836A1 (de) 2006-05-10
US20060217067A1 (en) 2006-09-28
JP5086638B2 (ja) 2012-11-28
EP1654836B1 (de) 2008-04-23
WO2005015839A1 (en) 2005-02-17

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