The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 10, 2013
Filed:
Jul. 07, 2005
Amjad Soomro, Hopewell Junction, NY (US);
Zhun Zhong, Croton-on-Hudson, NY (US);
Amjad Soomro, Hopewell Junction, NY (US);
Zhun Zhong, Croton-on-Hudson, NY (US);
Koninklijke Philips N.V., Eindhoven, NL;
Abstract
In order to reduce the average wait time, information regarding regulatory domain, a component of channel availability, may be obtained through an apparatus and method for transmitting within available channels in a wireless network. This includes determining available channels in a wireless network by: receiving regulatory domain information within the wireless network; generating a frame with at least one component corresponding to the regulatory domain information; transmitting the frame unsolicited by a beacon; receiving the report at a station; and determining whether a channel is available for transmission based, at least in part, on the component corresponding to the regulatory domain information contained in the frame.