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. 20, 2015
Filed:
Aug. 26, 2011
Pradeep Jugraj Nemavat, Pune, IN;
Pradeep Jugraj Nemavat, Pune, IN;
Marvell International Ltd., Hamilton, BM;
Abstract
A basic service set includes first and second stations and an access point (AP). An apparatus for the first station includes a controller and a transmitter. The controller is configured to, subsequent to a first delivery traffic indication message (DTIM) being transmitted by the AP, selectively provide a trigger signal that indicates a message should be transmitted by the first station to the second station via the AP. The message requests that the second station transmit a reply to the message directly to the first station. The transmitter is configured to, in response to the trigger signal, (i) enter a sleep mode until less than a predetermined period remains preceding an expected transmission of a second DTIM by the AP and (ii) transmit the message within the predetermined period. The second DTIM is transmitted by the AP subsequently to transmission of the first DTIM by the AP.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile