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. 03, 2010
Filed:
Dec. 16, 2005
Applicant:
Spencer Greene, Palo Alto, CA (US);
Inventor:
Spencer Greene, Palo Alto, CA (US);
Assignee:
Juniper Networks, Inc., Sunnyvale, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N 7/173 (2006.01);
U.S. Cl.
CPC ...
Abstract
Techniques are described for detection of repeated video content to reduce an amount of high bandwidth traffic transmitted across a network from a video source device to remote subscriber devices. In particular, the invention relates to a first intermediate device capable of recognizing patterns of video content and sending a communication to a second intermediate device that transmits a cached version of the video content. In this way, the first intermediate device does not have to resend the high bandwidth video content over the network. The network may comprise any private or public network.