WO2012115338A3 - 화이트 스페이스 대역에서의 메쉬 네트워크 구성 - Google Patents

화이트 스페이스 대역에서의 메쉬 네트워크 구성 Download PDF

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Publication number
WO2012115338A3
WO2012115338A3 PCT/KR2011/009463 KR2011009463W WO2012115338A3 WO 2012115338 A3 WO2012115338 A3 WO 2012115338A3 KR 2011009463 W KR2011009463 W KR 2011009463W WO 2012115338 A3 WO2012115338 A3 WO 2012115338A3
Authority
WO
WIPO (PCT)
Prior art keywords
white space
mesh network
space band
mesh
station
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.)
Ceased
Application number
PCT/KR2011/009463
Other languages
English (en)
French (fr)
Other versions
WO2012115338A2 (ko
Inventor
김은선
석용호
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.)
LG Electronics Inc
Original Assignee
LG Electronics Inc
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 LG Electronics Inc filed Critical LG Electronics Inc
Priority to US14/001,703 priority Critical patent/US10470175B2/en
Priority to KR1020137024979A priority patent/KR101931943B1/ko
Publication of WO2012115338A2 publication Critical patent/WO2012115338A2/ko
Publication of WO2012115338A3 publication Critical patent/WO2012115338A3/ko
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S5/02—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using radio waves
    • G01S5/0284—Relative positioning
    • G01S5/0289—Relative positioning of multiple transceivers, e.g. in ad hoc networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/27—Control channels or signalling for resource management between access points
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/02—Arrangements for optimising operational condition
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/18—Self-organising networks, e.g. ad-hoc networks or sensor networks
    • H04W84/22—Self-organising networks, e.g. ad-hoc networks or sensor networks with access to wired networks
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W64/00—Locating users or terminals or network equipment for network management purposes, e.g. mobility management
    • 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)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

화이트 스페이스 대역에서 메쉬 네트워크(Mesh Network)를 효율적으로 구성하는 방법 및 이를 위한 장치에 대해 설명한다. 화이트 스페이스 대역에서 메쉬 네트워크를 구성하기 위해, 직접 인터넷 접속을 통해 지리적 위치 데이터베이스에 접속 가능한 제 1 스테이션은 자신이 메쉬 게이트(Mesh Gate)로서 동작 가능함을 게이트 알림 프레임(Gate Announcement Frame)을 통해 하나 이상의 제 2 스테이션에 알리고, 이러한 하나 이상의 제 2 스테이션 중 메쉬 네트워크에 가입하려는 하나 이상의 메쉬 포인트(Mesh Point)로부터 상기 하나 이상의 메쉬 포인트 각각의 위치 정보를 포함하는 제 1 멀티 홉 관리 동작 프레임(Multi-Hop Management Action Frame)을 수신하며, 상기 하나 이상의 메쉬 포인트에게 상기 화이트 스페이스 대역 내 가용 채널 정보를 포함한 제 2 멀티 홉 관리 동작 프레임을 전송함으로써, 화이트 스페이스 대역에서 메쉬 네크워크를 구성할 수 있다.
PCT/KR2011/009463 2011-02-27 2011-12-08 화이트 스페이스 대역에서의 메쉬 네트워크 구성 Ceased WO2012115338A2 (ko)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US14/001,703 US10470175B2 (en) 2011-02-27 2011-12-08 Mesh network configuration in a white space band
KR1020137024979A KR101931943B1 (ko) 2011-02-27 2011-12-08 화이트 스페이스 대역에서의 메쉬 네트워크 구성

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201161447080P 2011-02-27 2011-02-27
US61/447,080 2011-02-27

Publications (2)

Publication Number Publication Date
WO2012115338A2 WO2012115338A2 (ko) 2012-08-30
WO2012115338A3 true WO2012115338A3 (ko) 2013-02-28

Family

ID=46721273

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2011/009463 Ceased WO2012115338A2 (ko) 2011-02-27 2011-12-08 화이트 스페이스 대역에서의 메쉬 네트워크 구성

Country Status (3)

Country Link
US (1) US10470175B2 (ko)
KR (1) KR101931943B1 (ko)
WO (1) WO2012115338A2 (ko)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9215747B2 (en) * 2011-10-13 2015-12-15 Electronics And Telecommunications Research Institute Method and apparatus of peer link setting, and method and apparatus of channel switching, in wireless mesh network
US8879416B2 (en) 2012-09-25 2014-11-04 Parallel Wireless, Inc. Heterogeneous mesh network and a multi-RAT node used therein
WO2015015044A1 (en) 2013-07-30 2015-02-05 Nokia Corporation Location configuration information
TWI714987B (zh) * 2019-03-21 2021-01-01 瑞昱半導體股份有限公司 無線連線方法

Citations (4)

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US20080233946A1 (en) * 2007-03-21 2008-09-25 At&T Knowledge Ventures, L.P. Systems and methods of wireless communication
US20080240024A1 (en) * 2007-03-30 2008-10-02 Motorola, Inc. Method and apparatus for detecting and identifying spectrum opportunities
US20090116430A1 (en) * 2007-11-07 2009-05-07 Motorola, Inc. System for enabling mobile coverage extension and peer-to-peer communications in an ad hoc network and method of operation therefor
US20090268674A1 (en) * 2008-04-23 2009-10-29 Honeywell International Inc. Apparatus and method for medium access control in wireless communication networks

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CN101502156A (zh) 2005-04-08 2009-08-05 美商内数位科技公司 网状网络中统合无缝信道切换方法及装置
KR20060117186A (ko) * 2005-05-13 2006-11-16 삼성전자주식회사 무선 랜 메쉬 통신 시스템에서 채널 할당 장치 및 방법
JP4765661B2 (ja) * 2006-02-22 2011-09-07 沖電気工業株式会社 チャネル設定装置、チャネル設定方法、無線装置及び無線装置の制御方法
US9538388B2 (en) * 2006-05-12 2017-01-03 Shared Spectrum Company Method and system for dynamic spectrum access
US7953055B2 (en) * 2006-07-14 2011-05-31 Samsung Electronics Co., Ltd. Multi-channel MAC apparatus and method for WLAN devices with single radio interface
TWI355167B (en) * 2006-09-19 2011-12-21 Firetide Inc A multi-channel assignment method for multi-radio
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US8477716B2 (en) * 2008-05-22 2013-07-02 Motorola Solutions, Inc. Method for facilitating sharing of channel information in a wireless communication network
US8305917B2 (en) * 2009-03-23 2012-11-06 Motorola Solutions, Inc. System and method for maintaining a backup radio operating parameter list in a secondary use communication system
WO2011047694A1 (en) * 2009-10-20 2011-04-28 Nokia Corporation Channel availability for white-space devices, associated apparatus and methods
KR20150005713A (ko) * 2009-11-12 2015-01-14 인터디지탈 패튼 홀딩스, 인크 무선 통신을 위한 매우 높은 쓰루풋 동작 및 능력 시그널링을 제공하기 위한 방법 및 장치
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Publication number Priority date Publication date Assignee Title
US20080233946A1 (en) * 2007-03-21 2008-09-25 At&T Knowledge Ventures, L.P. Systems and methods of wireless communication
US20080240024A1 (en) * 2007-03-30 2008-10-02 Motorola, Inc. Method and apparatus for detecting and identifying spectrum opportunities
US20090116430A1 (en) * 2007-11-07 2009-05-07 Motorola, Inc. System for enabling mobile coverage extension and peer-to-peer communications in an ad hoc network and method of operation therefor
US20090268674A1 (en) * 2008-04-23 2009-10-29 Honeywell International Inc. Apparatus and method for medium access control in wireless communication networks

Also Published As

Publication number Publication date
US10470175B2 (en) 2019-11-05
KR101931943B1 (ko) 2018-12-24
WO2012115338A2 (ko) 2012-08-30
KR20140014180A (ko) 2014-02-05
US20130336277A1 (en) 2013-12-19

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