WO2012011725A3 - Method and device for identifying movement channel information in a wireless network - Google Patents

Method and device for identifying movement channel information in a wireless network Download PDF

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Publication number
WO2012011725A3
WO2012011725A3 PCT/KR2011/005311 KR2011005311W WO2012011725A3 WO 2012011725 A3 WO2012011725 A3 WO 2012011725A3 KR 2011005311 W KR2011005311 W KR 2011005311W WO 2012011725 A3 WO2012011725 A3 WO 2012011725A3
Authority
WO
WIPO (PCT)
Prior art keywords
frame
channel information
movement channel
wireless network
identifying
Prior art date
Application number
PCT/KR2011/005311
Other languages
French (fr)
Korean (ko)
Other versions
WO2012011725A2 (en
Inventor
오항석
최인환
곽경철
고경석
송재형
이병주
Original Assignee
엘지전자 주식회사
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 엘지전자 주식회사 filed Critical 엘지전자 주식회사
Publication of WO2012011725A2 publication Critical patent/WO2012011725A2/en
Publication of WO2012011725A3 publication Critical patent/WO2012011725A3/en

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/14—Spectrum sharing arrangements between different networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/002—Transmission of channel access control information

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

According to an embodiment of the present invention, the method for identifying the channel information of an enabling STA comprises: a step of receiving an enablement request frame from at least one dependent STA; a step of approving the enablement request by transmitting an enablement response frame which corresponds to the received enablement request frame; a step of transmitting a 1st frame, requesting information about the movement channel of the at least one dependent STA, to the at least one dependent STA; and a step of receiving a 2nd frame which corresponds to the 1st frame and identifying the movement channel information of the at least one dependent STA by using the 2nd frame.
PCT/KR2011/005311 2010-07-19 2011-07-19 Method and device for identifying movement channel information in a wireless network WO2012011725A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US36535910P 2010-07-19 2010-07-19
US61/365,359 2010-07-19

Publications (2)

Publication Number Publication Date
WO2012011725A2 WO2012011725A2 (en) 2012-01-26
WO2012011725A3 true WO2012011725A3 (en) 2012-03-15

Family

ID=45497290

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2011/005311 WO2012011725A2 (en) 2010-07-19 2011-07-19 Method and device for identifying movement channel information in a wireless network

Country Status (1)

Country Link
WO (1) WO2012011725A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015065160A1 (en) * 2013-11-04 2015-05-07 한국전자통신연구원 Method and apparatus for performing wireless communication on the basis of frequency selective transmission in wireless local area network (wlan)
KR102197028B1 (en) 2013-11-04 2020-12-30 한국전자통신연구원 Method and apparatus for wireless communicating based on frequency selective transmission in wireless local area network

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
LG ELECTRONICS: "Proposed Changes related to Dynamic Channel Power Management", IEEE 802.11 WIRELESS LANS, IEEE 802.11-10/0767RL, 14 July 2010 (2010-07-14) *
LG ELECTRONICS: "TVWS Enablement Scenarios", IEEE 802.11 WIRELESS LANS, IEEE 802.11-10/0720R0, 29 June 2010 (2010-06-29) *
MARVELL ET AL.: "1 lu GAS and DSE Enabling Signal", IEEE 802.11 WIRELESS LANS, IEEE 802.11-10/0737Y2R0, 5 July 2010 (2010-07-05) *
NICT: "Normative Text for Network Channel Enablement", IEEE 802.11 WIRELESS LANS, IEEE 802.11-10/0724R3, 14 July 2010 (2010-07-14) *

Also Published As

Publication number Publication date
WO2012011725A2 (en) 2012-01-26

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