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. 24, 2016
Filed:
Aug. 10, 2012
Applicants:
Dan LI, Sunnyvale, CA (US);
Mahesh Viveganandhan, Cupertino, CA (US);
Dipak Punnoran Koroth, Fremont, CA (US);
Ming Tan, San Jose, CA (US);
Martin Ostrowski, Sunnyvale, CA (US);
Inventors:
Dan Li, Sunnyvale, CA (US);
Mahesh Viveganandhan, Cupertino, CA (US);
Dipak Punnoran Koroth, Fremont, CA (US);
Ming Tan, San Jose, CA (US);
Martin Ostrowski, Sunnyvale, CA (US);
Assignee:
Cisco Technology, Inc., San Jose, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 12/28 (2006.01); H04L 29/08 (2006.01);
U.S. Cl.
CPC ...
H04L 67/2852 (2013.01);
Abstract
In some embodiments, a request for a content object may be received as a data packet. Upon determining that the content object is not cached, an element of the data packet may be modified and the modified data packet may be forwarded toward a content provider of the content object.