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:
Apr. 24, 2012
Filed:
Dec. 06, 2010
Applicants:
Jyshyang Chen, Cupertino, CA (US);
Chao Jiang, Beijing, CN;
Inventors:
Jyshyang Chen, Cupertino, CA (US);
Chao Jiang, Beijing, CN;
Assignee:
O2Micro International Limited, Grand Cayman, KY;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 12/22 (2006.01); H04L 12/56 (2006.01);
U.S. Cl.
CPC ...
Abstract
A network interface system for transferring a data packet between a host system and a network includes multiple matchers and multiple queues. The matchers match the data packet with multiple rules from the host system to generate multiple matching results and allocate a transferring priority to the data packet according to the rules. The queues correspond to the matchers respectively. A queue of the queues stores information indicating the transferring priority for the data packet according to the matching results and priorities of matchers.