WO2014051405A3 - Method and apparatus for discovery of sector in wireless local area network system - Google Patents

Method and apparatus for discovery of sector in wireless local area network system Download PDF

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Publication number
WO2014051405A3
WO2014051405A3 PCT/KR2013/008734 KR2013008734W WO2014051405A3 WO 2014051405 A3 WO2014051405 A3 WO 2014051405A3 KR 2013008734 W KR2013008734 W KR 2013008734W WO 2014051405 A3 WO2014051405 A3 WO 2014051405A3
Authority
WO
WIPO (PCT)
Prior art keywords
sector
beacon
discovery
transmission
frame indicating
Prior art date
Application number
PCT/KR2013/008734
Other languages
French (fr)
Korean (ko)
Other versions
WO2014051405A2 (en
Inventor
이재승
정민호
권형진
박재우
이석규
Original Assignee
한국전자통신연구원
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 한국전자통신연구원 filed Critical 한국전자통신연구원
Priority to US14/431,741 priority Critical patent/US10098054B2/en
Priority claimed from KR1020130116070A external-priority patent/KR102068283B1/en
Publication of WO2014051405A2 publication Critical patent/WO2014051405A2/en
Publication of WO2014051405A3 publication Critical patent/WO2014051405A3/en
Priority to US16/124,009 priority patent/US10897736B2/en

Links

Classifications

    • 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
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/12—Access restriction or access information delivery, e.g. discovery data delivery using downlink control channel

Abstract

Disclosed are a method and an apparatus for the discovery of a sector in a wireless LAN system. A method for the discovery of a sector by an access point (AP) in a wireless LAN system comprises: a step of setting sector beacon intervals in which the AP of the wireless local area network system transmits a sector beacon to any one sector from among a plurality of spatially divided sectors, and an omni beacon interval in which the AP transmits an omnidirectional beacon to the one sector; a step of transmitting a sector beacon to any one current sector from among the plurality of sectors; a step of transmitting, to the current sector, a transmission frame indicating a sector transmission or a transmission frame indicating an omnidirectional transmission in the sector interval between the sector beacon intervals; and a step of receiving, from the terminal located in the current sector, a response frame indicating that the transmission frame indicating the sector transmission is received and an association is made.
PCT/KR2013/008734 2012-09-28 2013-09-30 Method and apparatus for discovery of sector in wireless local area network system WO2014051405A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US14/431,741 US10098054B2 (en) 2012-09-28 2013-09-30 Method and apparatus for discovery of sector in wireless local area network system
US16/124,009 US10897736B2 (en) 2012-09-28 2018-09-06 Method and apparatus for discovery of sector in wireless local area network system

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR10-2012-0108862 2012-09-28
KR20120108862 2012-09-28
KR1020130116070A KR102068283B1 (en) 2012-09-28 2013-09-30 Method and apparatus for sector discovery in wireless lan system
KR10-2013-0116070 2013-09-30

Related Child Applications (2)

Application Number Title Priority Date Filing Date
US14/431,741 A-371-Of-International US10098054B2 (en) 2012-09-28 2013-09-30 Method and apparatus for discovery of sector in wireless local area network system
US16/124,009 Continuation US10897736B2 (en) 2012-09-28 2018-09-06 Method and apparatus for discovery of sector in wireless local area network system

Publications (2)

Publication Number Publication Date
WO2014051405A2 WO2014051405A2 (en) 2014-04-03
WO2014051405A3 true WO2014051405A3 (en) 2014-05-15

Family

ID=50389100

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2013/008734 WO2014051405A2 (en) 2012-09-28 2013-09-30 Method and apparatus for discovery of sector in wireless local area network system

Country Status (1)

Country Link
WO (1) WO2014051405A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113452494A (en) * 2015-05-15 2021-09-28 韦勒斯标准与技术协会公司 Wireless communication terminal and wireless communication method for multi-user uplink transmission
WO2017146274A1 (en) * 2016-02-22 2017-08-31 한국과학기술원 Random access method in bdma system and random access method in pattern/polarized bdma system
CA3046172A1 (en) * 2016-12-28 2018-07-05 Panasonic Intellectual Property Corporation Of America Communication method for use of wireless terminal device, communication method for use of wireless base station device, wireless terminal device, and wireless base station device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090225730A1 (en) * 2008-03-07 2009-09-10 Alex Kesselman Techniques enabling neighbor location discovery for mmwave wpan with an out of band control channel
US20090232106A1 (en) * 2008-03-11 2009-09-17 Carlos Cordeiro Beaconing and superframe structure for millimeter wave wireless technologies
KR20100074332A (en) * 2007-11-06 2010-07-01 콸콤 인코포레이티드 Method and apparatus for creating beamforming profiles in a wireless communication network
KR20100127777A (en) * 2008-03-11 2010-12-06 인텔 코오퍼레이션 Beaconing and frame structure for directional antenna communications

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20100074332A (en) * 2007-11-06 2010-07-01 콸콤 인코포레이티드 Method and apparatus for creating beamforming profiles in a wireless communication network
US20090225730A1 (en) * 2008-03-07 2009-09-10 Alex Kesselman Techniques enabling neighbor location discovery for mmwave wpan with an out of band control channel
US20090232106A1 (en) * 2008-03-11 2009-09-17 Carlos Cordeiro Beaconing and superframe structure for millimeter wave wireless technologies
KR20100127777A (en) * 2008-03-11 2010-12-06 인텔 코오퍼레이션 Beaconing and frame structure for directional antenna communications

Also Published As

Publication number Publication date
WO2014051405A2 (en) 2014-04-03

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