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:
Sep. 04, 2012
Filed:
Feb. 17, 2010
Michael Lee Hall, Jr., Austin, TX (US);
Mukund Trimbak Ingle, Saratoga, CA (US);
Michael Lee Hall, Jr., Austin, TX (US);
Mukund Trimbak Ingle, Saratoga, CA (US);
CISCO TECHNOLOGY, Inc., San Jose, CA (US);
Abstract
Embodiments of the disclosure may be used to optimize communications between a first routing device and a second routing device. The first routing device may receive a packet for forwarding towards a destination. The first routing device may modify the packet to announce the presence of the first routing device to other routing devices. Thereafter, a second routing device may receive the modified packet and recognize the presence of the first routing device. In turn, when sending a packet back towards a source address identified in the modified packet, the second routing device may modify such a packet to announce the presence of the second routing device to the first routing device. Thereafter, the first and second routing device may optimize traffic between the first and second routing device.