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:
Jan. 03, 2012
Filed:
May. 16, 2008
Olaf Mater, Eggenstein-Leopoldshafen, DE;
Joachim Schmalz, Bischweier, DE;
Olaf Mater, Eggenstein-Leopoldshafen, DE;
Joachim Schmalz, Bischweier, DE;
Marvell International Ltd., Hamilton, BM;
Abstract
The present disclosure provides for a user equipment (UE) for use in a wireless computer network that has multiple wireless access points (APs). The UE can include a wireless transceiver that communicates with the computer network, a link quality assessor that assesses the quality of the communication link between the wireless transceiver and the first selected wireless AP, a link quality forecaster that forecasts a predicted future quality of the communication link as a function of the past quality of the communication link, and an AP switching module that 1) initiates an AP link quality scan to determine a second selected AP when the forecasted link quality falls below a first link quality threshold and 2) switches to the second selected wireless AP when the forecasted link quality falls below a second link quality threshold.