Title:
METHOD AND APPARATUS FOR A STATION TO OPERATE WITHIN WLAN SYSTEM
Document Type and Number:
WIPO Patent Application WO/2011/155693
Kind Code:
A3
Abstract:
Methods and apparatuses for a specific station, operating as a non-AP (Access Point) station permitted to operate within available channels not used by a licensed device, to operate as an AP station in a Wireless Local Area Network (WLAN) are disclosed. A specific protocol related to a registration of a station's location to operate within a white space id defined whose Information IDs comprises a registration request and a registration response. Using the defined registration request and registration response, the station can register its geographical location with a Registered Location Server (RLS), and operate as an AP STA within WS.
Inventors:
KIM EUNSUN (KR)
SEOK YONGHO (KR)
SEOK YONGHO (KR)
Application Number:
PCT/KR2011/002276
Publication Date:
February 23, 2012
Filing Date:
April 01, 2011
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
KIM EUNSUN (KR)
SEOK YONGHO (KR)
KIM EUNSUN (KR)
SEOK YONGHO (KR)
International Classes:
H04B7/26; H04W8/02; H04W80/00; H04W84/12
Foreign References:
| US20100081449A1 | 2010-04-01 |
Other References:
M. STURZA ET AL.: "White Spaces Engineering Study: can cognitive radio techn ology operating in the TV white spaces completely protect licensed TV broadc asting?", NEW AMERICA FOUNDATION WIRELESS FUTURE PROGRAM, WORKING PAPER NO. 16, January 2007 (2007-01-01), XP008162642
P. BAHL ET AL.: "White Space Networking with Wi-Fi like Connectivity", ACM SIGCOMM 2009, 17 August 2009 (2009-08-17), XP008162642
SRIKANTH PAGADARAI, ALEXANDER M. WYGLINSKI: "WIRELESS SPECTRUM CHARACTERIZATION AND DYNAMIC UTILIZATION IN Vehicular Communication Networks", FINAL REPORT, 30 September 2009 (2009-09-30), pages 1 - 20, XP009508652
P. BAHL ET AL.: "White Space Networking with Wi-Fi like Connectivity", ACM SIGCOMM 2009, 17 August 2009 (2009-08-17), XP008162642
SRIKANTH PAGADARAI, ALEXANDER M. WYGLINSKI: "WIRELESS SPECTRUM CHARACTERIZATION AND DYNAMIC UTILIZATION IN Vehicular Communication Networks", FINAL REPORT, 30 September 2009 (2009-09-30), pages 1 - 20, XP009508652
Attorney, Agent or Firm:
KIM, Yong In et al. (7th Floor Hyundae Building,175-9 Jamsil-dong, Songpa-ku, Seoul 138-861, KR)
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