ATE393516T1 - Kanalkoordinierung in drahtlosen netzsystemen - Google Patents

Kanalkoordinierung in drahtlosen netzsystemen

Info

Publication number
ATE393516T1
ATE393516T1 AT04744660T AT04744660T ATE393516T1 AT E393516 T1 ATE393516 T1 AT E393516T1 AT 04744660 T AT04744660 T AT 04744660T AT 04744660 T AT04744660 T AT 04744660T AT E393516 T1 ATE393516 T1 AT E393516T1
Authority
AT
Austria
Prior art keywords
networks
wireless network
network systems
channel coordination
access points
Prior art date
Application number
AT04744660T
Other languages
English (en)
Inventor
Tobias Helbig
Original Assignee
Koninkl 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 Koninkl Philips Electronics Nv filed Critical Koninkl Philips Electronics Nv
Application granted granted Critical
Publication of ATE393516T1 publication Critical patent/ATE393516T1/de

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)
AT04744660T 2003-08-07 2004-07-28 Kanalkoordinierung in drahtlosen netzsystemen ATE393516T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP03102468 2003-08-07

Publications (1)

Publication Number Publication Date
ATE393516T1 true ATE393516T1 (de) 2008-05-15

Family

ID=34130291

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04744660T ATE393516T1 (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)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1641295A1 (de) * 2004-09-23 2006-03-29 Siemens Aktiengesellschaft Dezentrale dynamische Zuordnung von Zeitschlitzen eines Frequenzbandes zu Basisstationen eines Funkkommunikationsystems
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
US7463592B2 (en) * 2004-12-03 2008-12-09 Microsoft Corporation Protocol for exchanging control data to mitigate interference problems in wireless networking
EP1875762A1 (de) * 2005-04-18 2008-01-09 Sensormatic Electronics Corporation Kanalauswahlverfahren für verbesserte drahtlose kommunikation
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
WO2013095368A1 (en) * 2011-12-20 2013-06-27 Hewlett-Packard Development Company, L.P. 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
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
US20140362840A1 (en) * 2013-06-07 2014-12-11 Broadcom Corporation Inter-AP coordination and synchronization within wireless communications
EP3130174B1 (de) 2014-04-07 2020-03-04 InterDigital CE Patent Holdings Verfahren zur steuerung der übergabe in mobilkommunikationsnetzwerken sowie vorrichtung zur umsetzung des verfahrens
US20160095009A1 (en) * 2014-09-25 2016-03-31 Alcatel-Lucent Usa Inc. Occupancy notifications for unlicensed frequency bands
CN106603211B (zh) * 2015-10-20 2020-11-27 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
WO2020027847A1 (en) * 2018-08-02 2020-02-06 Intel IP Corporation Methods and apparatus to generate and process management frames

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
EP1257092B1 (de) 2001-05-08 2005-01-05 Agere Systems Guardian Corporation Dynamische Frequenzwahl in einem drahtlosen lokalen Netz mit Kanaltausch zwischen Zugriffspunkten
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
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
US20060217067A1 (en) 2006-09-28
JP5086638B2 (ja) 2012-11-28
JP2007502039A (ja) 2007-02-01
US8054781B2 (en) 2011-11-08
DE602004013336T2 (de) 2009-06-04
EP1654836A1 (de) 2006-05-10
DE602004013336D1 (de) 2008-06-05
CN1833409B (zh) 2012-11-14
WO2005015839A1 (en) 2005-02-17
EP1654836B1 (de) 2008-04-23
CN1833409A (zh) 2006-09-13

Similar Documents

Publication Publication Date Title
ATE393516T1 (de) Kanalkoordinierung in drahtlosen netzsystemen
WO2004021583A3 (en) Tasking and reporting method and implementation for wireless appliance location systems
TW200705892A (en) Wireless ad-hoc communication system and communication terminal synchronizing method in wireless ad-hoc communication system
TW200733672A (en) Radio channel allocation and link adaptation in cellular telecommunication system
ATE510428T1 (de) Betriebliche ad-hoc-wireless local area networks per netzwerk-identifikatoren und anwendungsschlüssel
MXPA04004718A (es) Sistema de comunicaciones de racimo de redes inalambricas, red inalambrica de comunicaciones, y puerto de acceso para el mismo.
EP3911012A4 (de) Drahtloser zugangsnetzknoten, drahtloses endgerät und verfahren für knoten und endgerät
DE60313741D1 (de) Mobilfunknetzwerksimulator
WO2013133747A3 (en) Inter-cell interference cancellation at a mobile terminal using signaled information
GB2468260A (en) Aggregating portable base stations of femtocells
MY138740A (en) Method and apparatus to provide channel access parameter
EP3910985A4 (de) Drahtloser zugangsnetzknoten, drahtloses endgerät und verfahren dafür
TW200633432A (en) Systems and methods for redundant networks
ATE467287T1 (de) Verfahren zur reduktion der gegenseitigen interferenz von netzteilnehmern in funknetzen
WO2009006039A3 (en) Security based network access selection
DE602006012858D1 (de) Virtuelle lan-aufhebung in einem multiplen bssid-betriebsmodus
PL1700438T3 (pl) Sposób kalibrowania celem uzyskania wzajemności dwukierunkowych kanałów komunikacyjnych
EP3780901A4 (de) Mobilkommunikationssystem, relaisknoten und basisstation
TW200621050A (en) Method and system for enhanced capacity and quality over WLAN
WO2007114857A3 (en) Restricting time slots for mesh networks
ATE262245T1 (de) Numerierung von datenpaketen bei paketvermittelter datenübertragung
TW200643731A (en) Systems and methods for facilitating wireless communication between various components of a distributed system
EP4027683A4 (de) Kommunikationssystem, kommunikationsendgerät und netzwerk
MX2021003378A (es) Coexistencia de señales de referencia en redes de comunicación inalámbrica.
GB2571885A (en) System and method for direct mode push to talk communication protocols

Legal Events

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