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:
May. 19, 2014
Filed:
Jun. 28, 2011
Applicant:
Petri Karhula, Tampere, FI;
Inventor:
Petri Karhula, Tampere, FI;
Assignee:
Calton Research L.L.C., Wilmington, DE (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04J 3/07 (2005.12);
U.S. Cl.
CPC ...
Abstract
The invention discloses a method for detecting priority of data frames comprising the steps of extracting (S) a bit pattern from a predetermined position in a frame, comparing (SS) said extracted bit pattern with a search pattern, and identifying (S) said received frame as a priority frame in case said extracted bit pattern (BP) matches with said first search pattern (SP). By this method, the priority of a data frame can easily be detected. The invention also proposes a corresponding device for detecting priority of data frames.