[go: up one dir, main page]

DE602007005293D1 - Verfahren zum Erkennen einer versteckten Station in einem drahtlosen Kommunikationsnetz und System dafür - Google Patents

Verfahren zum Erkennen einer versteckten Station in einem drahtlosen Kommunikationsnetz und System dafür

Info

Publication number
DE602007005293D1
DE602007005293D1 DE602007005293T DE602007005293T DE602007005293D1 DE 602007005293 D1 DE602007005293 D1 DE 602007005293D1 DE 602007005293 T DE602007005293 T DE 602007005293T DE 602007005293 T DE602007005293 T DE 602007005293T DE 602007005293 D1 DE602007005293 D1 DE 602007005293D1
Authority
DE
Germany
Prior art keywords
detecting
wireless communication
communication network
hidden station
size
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
DE602007005293T
Other languages
English (en)
Inventor
Young-Soo Kim
Sung-Hyun Choi
Jong-Ae Park
Dong-Jun Lee
Jung-Hoon Suh
Hyo-Sun Hwang
Kyung-Hun Jang
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.)
Samsung Electronics Co Ltd
Seoul National University Industry Foundation
Original Assignee
Samsung Electronics Co Ltd
Seoul National University Industry Foundation
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 Samsung Electronics Co Ltd, Seoul National University Industry Foundation filed Critical Samsung Electronics Co Ltd
Publication of DE602007005293D1 publication Critical patent/DE602007005293D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/1607—Details of the supervisory signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/16—Discovering, processing access restriction or access information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0808—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/005—Discovery of network devices, e.g. terminals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L2001/0092—Error control systems characterised by the topology of the transmission link
    • 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]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Monitoring And Testing Of Transmission In General (AREA)
DE602007005293T 2006-01-13 2007-01-15 Verfahren zum Erkennen einer versteckten Station in einem drahtlosen Kommunikationsnetz und System dafür Active DE602007005293D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US75924706P 2006-01-13 2006-01-13
KR1020060050534A KR100713378B1 (ko) 2006-01-13 2006-06-05 무선 통신 네트워크에서 숨은 스테이션 검출 방법

Publications (1)

Publication Number Publication Date
DE602007005293D1 true DE602007005293D1 (de) 2010-04-29

Family

ID=38269399

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602007005293T Active DE602007005293D1 (de) 2006-01-13 2007-01-15 Verfahren zum Erkennen einer versteckten Station in einem drahtlosen Kommunikationsnetz und System dafür

Country Status (5)

Country Link
US (2) US8054851B2 (de)
EP (1) EP1821461B1 (de)
KR (1) KR100713378B1 (de)
AT (1) ATE461562T1 (de)
DE (1) DE602007005293D1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9413686B2 (en) 2007-06-04 2016-08-09 Qualcomm Incorporated Establishing a unique end-to-end management key
KR101404275B1 (ko) 2008-05-30 2014-06-30 엘지전자 주식회사 Ｖｈｔ 무선랜 시스템에서 ｐｐｄｕ의 채널 할당 방법 및이를 지원하는 스테이션
KR101054084B1 (ko) 2008-06-12 2011-08-03 주식회사 케이티 히든 스테이션 문제 감지 방법, 적응적 ｒｔｓ／ｃｔｓ교환 기법의 적용 방법 및 해지 방법
JP2010124056A (ja) * 2008-11-17 2010-06-03 Toshiba Corp 無線局、通信制御方法及び通信プログラム
US8462720B2 (en) * 2009-08-18 2013-06-11 Electronics And Telecommunications Research Institute Transmission/reception apparatus and method for frame including protocol version in ultra wideband system
US8355389B2 (en) * 2010-03-12 2013-01-15 Nokia Corporation Simultaneous transmissions during a transmission opportunity
KR101621180B1 (ko) 2011-08-27 2016-05-13 엘지전자 주식회사 페이징 프레임 및 웨이크업 프레임 전송 방법 및 장치
KR101306210B1 (ko) 2012-05-08 2013-09-09 광주과학기술원 단일 채널 무선 네트워크 환경에서의 매체 접근 제어 방법
EP2736285A1 (de) 2012-11-21 2014-05-28 Thomson Licensing Verfahren zur Optimierung einer drahtlosen Netzwerkverbindung
EP3011789A1 (de) * 2013-06-19 2016-04-27 Telefonaktiebolaget LM Ericsson (publ) Hidden-node-gegenaktion in einem drahtlosen netzwerk
KR102208672B1 (ko) * 2014-01-21 2021-01-29 한국전자통신연구원 무선 통신 시스템에서의 히든 노드 검출 장치 및 방법
CN105828353A (zh) * 2015-01-08 2016-08-03 中兴通讯股份有限公司 一种隐藏站点的检测方法、系统及站点
EP3270621B1 (de) * 2016-07-11 2020-02-26 Alcatel Lucent Verfahren und vorrichtung zur steuerung eines drahtloszugangspunkts
WO2019157627A1 (en) * 2018-02-13 2019-08-22 Nokia Shanghai Bell Co., Ltd. Method and apparatus for detecting hidden node
KR102681846B1 (ko) * 2019-06-28 2024-07-04 삼성전자주식회사 디스플레이 장치 및 그의 동작 방법

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0766805A (ja) * 1993-08-23 1995-03-10 Toshiba Corp 無線通信システム
US5661727A (en) 1996-06-12 1997-08-26 International Business Machines Corporation Schemes to determine presence of hidden terminals in wireless networks environment and to switch between them
US7130289B2 (en) * 2002-03-14 2006-10-31 Airmagnet, Inc. Detecting a hidden node in a wireless local area network
KR100887406B1 (ko) * 2002-04-22 2009-03-06 주식회사 젤라인 숨은노드의 감지에 의한 적응형 데이터 통신 방법
US7184407B1 (en) * 2002-05-10 2007-02-27 Cisco Systems Wireless Networking (Australia) Pty Limited Detecting, reporting and mitigating hidden nodes in a wireless data network
JP2006500816A (ja) * 2002-09-20 2006-01-05 コーニンクレッカ　フィリップス　エレクトロニクス　エヌ　ヴィ 伝送ネットワークにおける資源予約
JP2006050519A (ja) * 2003-10-24 2006-02-16 Sony Corp 無線通信システム、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
US20060056421A1 (en) * 2004-09-10 2006-03-16 Interdigital Technology Corporation Reducing latency when transmitting acknowledgements in mesh networks
US7609670B2 (en) * 2004-09-29 2009-10-27 MestNetworks, Inc. System and method for performing low-overhead, high spatial reuse medium access control in a wireless network
US7660285B2 (en) * 2005-06-29 2010-02-09 Microsoft Corporation Traffic-aware routing in wireless networks

Also Published As

Publication number Publication date
ATE461562T1 (de) 2010-04-15
EP1821461B1 (de) 2010-03-17
KR100713378B1 (ko) 2007-05-04
EP1821461A1 (de) 2007-08-22
US20070183445A1 (en) 2007-08-09
US8054851B2 (en) 2011-11-08
US8467371B2 (en) 2013-06-18
US20100208618A1 (en) 2010-08-19

Similar Documents

Publication Publication Date Title
DE602007005293D1 (de) Verfahren zum Erkennen einer versteckten Station in einem drahtlosen Kommunikationsnetz und System dafür
EP2020823A4 (de) Mobilkommunikationsverfahren, mobilstationseinrichtung, basisstationseinrichtung und mobilkommunikationssystem
EP1547283A4 (de) Mehrfachmodus-mobilkommunikationsgerät und verfahren unter verwendung gleichzeitig betriebener empfänger
EP2077679A4 (de) Funkkommunikationssystem, basisstationseinrichtung und mobilstationseinrichtung
DK2421318T3 (da) Metode og apparat til at transmittere planlægningsinformation i et trådløst kommunikationssystem
IL181244A0 (en) Apparatus, system and method for automatically discovering and grouping resource used by a business process
ATE557571T1 (de) Erkennen eines verborgenen knotens in einem drahtlosen lokalen netzwerk
ATE516677T1 (de) Übermitteln eines inhaltsablieferungs-ablaufplans zu mobilen endgeräten
EP2373094A4 (de) Basisstationsgerät, mobilstationsgerät, kommunikationssystem und kommunikationsverfahren
EP2326131A4 (de) Mobiles kommunikationssystem, basisstationsvorrichtung, mobilstationsvorrichtung und kommunikationsverfahren
DK3373663T3 (da) Fremgangsmåde og apparat til at forbedre diskontinuert modtagelse i trådløse systemer
EP2242305A4 (de) Mobilkommunikationssystem, basisstationseinrichtung, mobilstationseinrichtung und mobilkommunikationsverfahren
EP2268084A4 (de) Mobiles kommunikationssystem, basisstationsvorrichtung, mobilstationsvorrichtung und mobiles kommunikationssystem
EP2280567A4 (de) Mobilstationsvorrichtung, mobilkommunikationssystem und kommunikationsverfahren
EP2445295A4 (de) Mobiles kommunikationssystem, basisstationsvorrichtung, mobilstationsvorrichtung und mobilkommunikationssystem
EP1592176A4 (de) Kommunikationsverfahren, kommunikationseinrichtung und computerprogramm
EP2293461A4 (de) Verfahren zum senden und empfangen eines aufwärtsstrecken-klangreferenzsignals, basisstation und mobiles endgerät
DE602007001096D1 (de) Verfahren und Vorrichtung zum diskontinuierlichen Empfang eines angeschlossenen Endgeräts in einem mobilen Kommunikationssystem
NZ600677A (en) Method and arrangement of determining timing uncertainty
IN2014CN02871A (de)
ATE418250T1 (de) Verfahren und vorrichtung zum betrieb einer kommunikationsvorrichtung in zwei netzen
EP2262344A4 (de) Mobilstationseinrichtung, basisstationseinrichtung, kommunikationsverfahren und kommunikationssystem
EP1760942A4 (de) Verfahren zur zeitsynchronisation zwischen basisstationen, timing-master-einrichtung und basisstation
EP2312897A4 (de) Kommunikationssystem, mobilstationsvorrichtung, basisstationsvorrichtung und kommunikationsverfahren
EP2312904A4 (de) Basisstationseinrichtung, mobilkommunikationsverfahren und mobilkommunikationssystem

Legal Events

Date Code Title Description
8364 No opposition during term of opposition