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.

Date of Patent:
Feb. 28, 2017

Filed:

Oct. 31, 2014
Applicant:

Atmel Corporation, San Jose, CA (US);

Inventors:

Thomas Hanusch, Coswig, DE;

Udo Walter, Dresden, DE;

Claudia Engel, Dresden, DE;

Assignee:

Atmel Corporation, San Jose, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 12/26 (2006.01); H04L 29/06 (2006.01); H04L 5/00 (2006.01); H04W 4/00 (2009.01); H04L 29/08 (2006.01);
U.S. Cl.
CPC ...
H04L 69/22 (2013.01); H04L 5/0055 (2013.01); H04W 4/001 (2013.01); H04L 69/323 (2013.01); H04L 69/324 (2013.01);
Abstract

Systems and techniques for adaptive automatic acknowledgment handling are described. A described system includes a memory structure to store a data rate (DR) adaptation mode indicator, a frame check sequence (FCS) adaptation mode indicator, a preset DR parameter, and a preset FCS parameter; an extractor to extract a DR parameter from a received frame to produce an extracted DR parameter and extract a FCS parameter from the received frame to produce an extracted FCS parameter; a selector to select between the preset DR parameter and the extracted DR parameter based on the DR adaptation mode indicator to produce a selected DR parameter and select between the preset FCS parameter and the extracted FCS parameter based on the FCS adaptation mode indicator to produce a selected FCS parameter; and a generator to generate an acknowledgment to the received frame based on the selected DR parameter and the selected FCS parameter.


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