DE60023604D1 - Drahtloses lokales netzwerk (lan) und verfahren zu dessen betrieb - Google Patents

Drahtloses lokales netzwerk (lan) und verfahren zu dessen betrieb

Info

Publication number
DE60023604D1
DE60023604D1 DE60023604T DE60023604T DE60023604D1 DE 60023604 D1 DE60023604 D1 DE 60023604D1 DE 60023604 T DE60023604 T DE 60023604T DE 60023604 T DE60023604 T DE 60023604T DE 60023604 D1 DE60023604 D1 DE 60023604D1
Authority
DE
Germany
Prior art keywords
lan
wireless local
local network
network
wireless
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.)
Expired - Fee Related
Application number
DE60023604T
Other languages
English (en)
Other versions
DE60023604T2 (de
Inventor
P Baker
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 DE60023604D1 publication Critical patent/DE60023604D1/de
Application granted granted Critical
Publication of DE60023604T2 publication Critical patent/DE60023604T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/14—Access restriction or access information delivery, e.g. discovery data delivery using user query or user detection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H04B7/2603—Arrangements for wireless physical layer control
    • H04B7/2606—Arrangements for base station coverage control, e.g. by using relays in tunnels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0866—Non-scheduled access, e.g. ALOHA using a dedicated channel for access
    • 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
    • H04W88/02—Terminal devices
    • H04W88/04—Terminal devices adapted for relaying to or from another terminal or user

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Small-Scale Networks (AREA)
DE60023604T 1999-01-13 2000-01-07 Drahtloses lokales netzwerk (lan) und verfahren zu dessen betrieb Expired - Fee Related DE60023604T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB9900593 1999-01-13
GB9900593 1999-01-13
PCT/EP2000/000074 WO2000042737A1 (en) 1999-01-13 2000-01-07 A wireless local area network(lan) and a method of operating the lan

Publications (2)

Publication Number Publication Date
DE60023604D1 true DE60023604D1 (de) 2005-12-08
DE60023604T2 DE60023604T2 (de) 2006-08-10

Family

ID=10845861

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60023604T Expired - Fee Related DE60023604T2 (de) 1999-01-13 2000-01-07 Drahtloses lokales netzwerk (lan) und verfahren zu dessen betrieb

Country Status (7)

Country Link
US (1) US6674737B1 (de)
EP (1) EP1062768B1 (de)
JP (1) JP2002535881A (de)
KR (1) KR100720840B1 (de)
DE (1) DE60023604T2 (de)
TW (1) TW461203B (de)
WO (1) WO2000042737A1 (de)

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JP4192328B2 (ja) * 1999-03-24 2008-12-10 ソニー株式会社 無線伝送方法及び無線伝送装置
AU2001281228A1 (en) * 2000-08-08 2002-02-18 Newton Howard Wireless network
FI111775B (fi) * 2000-12-29 2003-09-15 Nokia Corp Tietoliikennepalvelun tarjoaminen useita verkkoja käsittävässä langattomassa tietoliikennejärjestelmässä
KR100414468B1 (ko) * 2000-12-30 2004-01-07 주식회사 하이닉스반도체 블루투스에서 회로자원을 공유하는 클럭 연산 장치 및 그방법
RU2207724C1 (ru) 2001-11-01 2003-06-27 Общество с ограниченной ответственностью "Алгоритм" Способ радиосвязи в беспроводной локальной сети
JP3885597B2 (ja) * 2002-02-05 2007-02-21 ソニー株式会社 無線通信システム及び無線通信制御方法、無線通信装置及び無線通信方法、並びにコンピュータ・プログラム
JP3968506B2 (ja) * 2002-02-12 2007-08-29 ソニー株式会社 無線通信システム、ネットワーク形成装置、無線送信装置及び無線送信方法、並びに無線受信装置及び無線受信方法
US8630414B2 (en) 2002-06-20 2014-01-14 Qualcomm Incorporated Inter-working function for a communication system
GB0214302D0 (en) * 2002-06-21 2002-07-31 Koninkl Philips Electronics Nv Communication system with an extended coverage area
DE10228890B4 (de) * 2002-06-27 2005-02-17 Daimlerchrysler Ag Verfahren zur Steuerung des Sendezugriffes auf einen bidirektionalen Informationskanal
WO2004112324A1 (en) * 2003-06-12 2004-12-23 Koninklijke Philips Electronics, N.V. Concatenated frame structure for data transmission
US7164915B2 (en) * 2003-12-19 2007-01-16 Interdigital Technology Corporation Handover in a wireless local area network (WLAN)
US7733866B2 (en) * 2004-04-15 2010-06-08 Qualcomm Incorporated Packet concatenation in wireless networks
US7463611B2 (en) * 2004-07-15 2008-12-09 Atheros Communications, Inc. Efficient data transmission by data aggregation
US8094821B2 (en) 2004-08-06 2012-01-10 Qualcomm Incorporated Key generation in a communication system
US7792108B2 (en) * 2005-04-08 2010-09-07 Interdigital Technology Corporation Method and apparatus for transmitting concatenated frames in a wireless communication system
KR100772189B1 (ko) 2005-12-08 2007-11-01 한국전자통신연구원 근거리 통신 네트워크에서 가상 동기화를 이용한 단대단프레임 전달 방법과 그 네트워크 구성 장치
WO2007066963A1 (en) * 2005-12-08 2007-06-14 Electronics And Telecommunications Research Institute Method for transferring data frame end-to-end using virtual synchronization on local area network and network devices applying the same
WO2007100232A1 (en) * 2006-03-03 2007-09-07 Samsung Electronics Co., Ltd. Apparatus and method for supporting relay service in a multi-hop relay broadband wireless access communication system
KR100861930B1 (ko) * 2006-03-03 2008-10-09 삼성전자주식회사 다중 홉 중계방식의 광대역 무선 접속 통신시스템에서 중계서비스를 지원하기 위한 장치 및 방법
KR101151817B1 (ko) * 2006-05-03 2012-06-01 한국전자통신연구원 이동 통신 시스템에서의 상향 링크 제어 정보 전송 방법
US20070298741A1 (en) * 2006-06-22 2007-12-27 Harnist Kevin A Multi radio/multi channel base station for wireless networks
GB0616476D0 (en) 2006-08-18 2006-09-27 Fujitsu Ltd Communication systems
US8031604B2 (en) * 2006-10-25 2011-10-04 Sydir Jaroslaw J Algorithm for grouping stations for transmission in a multi-phase frame structure to support multi-hop wireless broadband access communications
US20080117856A1 (en) * 2006-10-25 2008-05-22 Wong Wendy C Multi-phase frame structure to support multi-hop wireless broadband access communications
US20080181167A1 (en) * 2006-10-25 2008-07-31 Sydir Jaroslaw J Interleaved frame structure enabling relay and access links to share a channel for multi-hop wireless broadband access communications
US8169925B2 (en) * 2006-10-25 2012-05-01 Intel Corporation Mapping of preamble sequence sets with frame control header (FCH) location for multi-hop wireless broadband access communications
DE102008037123A1 (de) * 2008-08-08 2010-02-11 Rohde & Schwarz Gmbh & Co. Kg Verfahren und Funkrelais zur zeitstarren Kopplung
CN101848420B (zh) * 2009-03-23 2014-01-01 中兴通讯股份有限公司 长期演进系统中回程链路的配置方法与装置
KR20180011871A (ko) 2013-09-27 2018-02-02 코닌클리즈케 케이피엔 엔.브이. 공공 안전시스템

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6225523A (ja) * 1985-07-25 1987-02-03 Nec Corp 無線通信方式
GB2253972B (en) * 1991-03-04 1995-02-15 Motorola Inc Apparatus and method for paging a remote subscriber
GB9215619D0 (en) * 1992-07-23 1992-09-09 Ncr Int Inc Method and apparatus for transmitting digital data packets on a wireless channel
US5603081A (en) * 1993-11-01 1997-02-11 Telefonaktiebolaget Lm Ericsson Method for communicating in a wireless communication system
US5388101A (en) * 1992-10-26 1995-02-07 Eon Corporation Interactive nationwide data service communication system for stationary and mobile battery operated subscriber units
SE9300162L (sv) * 1993-01-21 1994-07-22 Televerket Anordning vid mobila kommunikationssystem för att förlänga räckvidden mellan en eller flera mobila enheter och basstation
US5553076A (en) * 1994-05-02 1996-09-03 Tcsi Corporation Method and apparatus for a wireless local area network
US5481539A (en) * 1994-06-29 1996-01-02 General Electric Company Datagram communication service over a cellular telephone network
US6132306A (en) * 1995-09-06 2000-10-17 Cisco Systems, Inc. Cellular communication system with dedicated repeater channels
US6128318A (en) * 1998-01-23 2000-10-03 Philips Electronics North America Corporation Method for synchronizing a cycle master node to a cycle slave node using synchronization information from an external network or sub-network which is supplied to the cycle slave node

Also Published As

Publication number Publication date
KR20010041736A (ko) 2001-05-25
KR100720840B1 (ko) 2007-05-25
DE60023604T2 (de) 2006-08-10
EP1062768B1 (de) 2005-11-02
US6674737B1 (en) 2004-01-06
TW461203B (en) 2001-10-21
WO2000042737A1 (en) 2000-07-20
EP1062768A1 (de) 2000-12-27
JP2002535881A (ja) 2002-10-22

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee