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. 23, 2017
Filed:
Nov. 04, 2013
Applicant:
International Business Machines Corporation, Armonk, NY (US);
Inventors:
Cynthia A. Gabriel, Gilroy, CA (US);
Bill Shao, Pleasonton, CA (US);
Assignee:
INTERNATIONAL BUSINESS MACHINES CORPORATION, Armonk, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 12/28 (2006.01); H04L 12/56 (2006.01); H04L 12/741 (2013.01); H04L 12/725 (2013.01); H04L 12/947 (2013.01); H04L 29/08 (2006.01);
U.S. Cl.
CPC ...
H04L 45/741 (2013.01); H04L 45/308 (2013.01); H04L 45/74 (2013.01); H04L 49/25 (2013.01); H04L 67/1004 (2013.01);
Abstract
A network element within a data center comprises a switch adapted to receive a data packet, a server in communication with the switch, and a switching engine in the switch. The switching engine may be configured to modify policy header information in the data packet to direct the packet to the server. The server may be configured to modify the policy header information while the data packet is in the server to return the data packet to said switch.