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:
Jun. 28, 2011
Filed:
May. 18, 2007
Applicant:
Menzo Wentink, Utrecht, NL;
Inventor:
Menzo Wentink, Utrecht, NL;
Assignee:
Xocyst Transfer AG L.L.C., Wilmington, DE (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04W 36/00 (2009.01); H04W 48/16 (2009.01); H04W 74/08 (2009.01); H04W 76/02 (2009.01); H04B 7/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
Embodiments of communication roaming systems and methods are disclosed. One method embodiment, among others, comprises sending a frame to a station based on an identifier of the station to prompt an immediate response frame, and determining whether the station is suitable for association based on information corresponding to receipt of the immediate response frame or based on non-receipt of the immediate response frame.