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WO2010044599A3 - Method and apparatus for establishing direct link in wireless local area network system - Google Patents

Method and apparatus for establishing direct link in wireless local area network system Download PDF

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Publication number
WO2010044599A3
WO2010044599A3 PCT/KR2009/005894 KR2009005894W WO2010044599A3 WO 2010044599 A3 WO2010044599 A3 WO 2010044599A3 KR 2009005894 W KR2009005894 W KR 2009005894W WO 2010044599 A3 WO2010044599 A3 WO 2010044599A3
Authority
WO
WIPO (PCT)
Prior art keywords
sta
direct link
area network
local area
wireless local
Prior art date
Application number
PCT/KR2009/005894
Other languages
French (fr)
Other versions
WO2010044599A2 (en
Inventor
Yongho Seok
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
Priority claimed from KR1020080136853A external-priority patent/KR20100042208A/en
Application filed by Lg Electronics Inc. filed Critical Lg Electronics Inc.
Publication of WO2010044599A2 publication Critical patent/WO2010044599A2/en
Publication of WO2010044599A3 publication Critical patent/WO2010044599A3/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/046—Wireless resource allocation based on the type of the allocated resource the resource being in the space domain, e.g. beams
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource 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)
  • Mobile Radio Communication Systems (AREA)
  • Small-Scale Networks (AREA)

Abstract

A method and apparatus for establishing a direct link in a wireless local area network (WLAN) system is provided. The WLAN system operates in an infrastructure mode and comprises an initiating station (STA) and a recipient STA and each of which intends to establish the direct link, and a access point (AP) relaying communication between the initiating STA and the receiver STA. The AP provides location information of the initiating STA and the recipient STA respectively to the recipient STA and the initiating STA in the process of establishing the direct link.
PCT/KR2009/005894 2008-10-15 2009-10-14 Method and apparatus for establishing direct link in wireless local area network system WO2010044599A2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US10542708P 2008-10-15 2008-10-15
US61/105,427 2008-10-15
KR10-2008-0136853 2008-12-30
KR1020080136853A KR20100042208A (en) 2008-10-15 2008-12-30 Procedure for establishing a direct link for very high throughput(vht) wireless local area network(wlan) system

Publications (2)

Publication Number Publication Date
WO2010044599A2 WO2010044599A2 (en) 2010-04-22
WO2010044599A3 true WO2010044599A3 (en) 2010-07-22

Family

ID=42107047

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2009/005894 WO2010044599A2 (en) 2008-10-15 2009-10-14 Method and apparatus for establishing direct link in wireless local area network system

Country Status (1)

Country Link
WO (1) WO2010044599A2 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8867574B2 (en) * 2010-06-02 2014-10-21 Qualcomm Incorporated Format of VHT-SIG-B and service fields in IEEE 802.11AC
US9542203B2 (en) 2010-12-06 2017-01-10 Microsoft Technology Licensing, Llc Universal dock for context sensitive computing device
US8923770B2 (en) 2010-12-09 2014-12-30 Microsoft Corporation Cognitive use of multiple regulatory domains
US8589991B2 (en) 2010-12-14 2013-11-19 Microsoft Corporation Direct connection with side channel control
US8792429B2 (en) 2010-12-14 2014-07-29 Microsoft Corporation Direct connection with side channel control
US20120158839A1 (en) * 2010-12-16 2012-06-21 Microsoft Corporation Wireless network interface with infrastructure and direct modes
US9294545B2 (en) 2010-12-16 2016-03-22 Microsoft Technology Licensing, Llc Fast join of peer to peer group with power saving mode
US8948382B2 (en) 2010-12-16 2015-02-03 Microsoft Corporation Secure protocol for peer-to-peer network
US8971841B2 (en) 2010-12-17 2015-03-03 Microsoft Corporation Operating system supporting cost aware applications
WO2015081520A1 (en) * 2013-12-04 2015-06-11 华为技术有限公司 Wi-fi system-based method and device for establishing a link between stations
EP3073795B1 (en) * 2015-03-25 2018-05-02 Televic Conference NV Wireless conferencing system and method for configuring same
US9872337B2 (en) 2015-12-09 2018-01-16 Google Llc Backhaul-optimized beamforming in IEEE 802.11ad networks
US10686782B2 (en) * 2016-12-20 2020-06-16 Arris Enterprises Llc System and method for determining Wi-Fi client station location to avoid resale theft

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030231608A1 (en) * 2002-06-12 2003-12-18 Wentink Maarten Menzo Direct link protocol in wireless local area networks
US20040246934A1 (en) * 2003-02-27 2004-12-09 Kim Sang-Hee Wireless local area networks and methods for establishing direct link protocol (DLP) communications between stations of wireless local area networks
US20040264504A1 (en) * 2003-06-24 2004-12-30 Samsung Electronics Co., Ltd. Apparatus and method for enhancing transfer rate using a direct link protocol (DLP) and multiple channels in a wireless local area network (LAN) using a distributed coordination function (DCF)

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030231608A1 (en) * 2002-06-12 2003-12-18 Wentink Maarten Menzo Direct link protocol in wireless local area networks
US20040246934A1 (en) * 2003-02-27 2004-12-09 Kim Sang-Hee Wireless local area networks and methods for establishing direct link protocol (DLP) communications between stations of wireless local area networks
US20040264504A1 (en) * 2003-06-24 2004-12-30 Samsung Electronics Co., Ltd. Apparatus and method for enhancing transfer rate using a direct link protocol (DLP) and multiple channels in a wireless local area network (LAN) using a distributed coordination function (DCF)

Also Published As

Publication number Publication date
WO2010044599A2 (en) 2010-04-22

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