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:
Aug. 04, 2009
Filed:
Mar. 05, 2002
Applicants:
Bruce E. Lavigne, Roseville, CA (US);
Lewis S. Kootstra, Roseville, CA (US);
Inventors:
Bruce E. Lavigne, Roseville, CA (US);
Lewis S. Kootstra, Roseville, CA (US);
Assignee:
Hewlett-Packard Development Company, L.P., Houston, TX (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 12/28 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method for generating a modified packet for output from a router. First, a received packet is stored in one memory location. Modified bytes corresponding to the received packet are computed and stored in a separate memory location. The modified packet is generated by multiplexing between select unmodified bytes of the received packet with the modified bytes.