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:
Jan. 27, 2015
Filed:
Jul. 08, 2011
Applicants:
Ming LI, Beijing, CN;
Philip Lin, Stateline, NV (US);
Inventors:
Ming Li, Beijing, CN;
Philip Lin, Stateline, NV (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 15/16 (2006.01); G06F 15/173 (2006.01); H04L 29/08 (2006.01); H04N 21/24 (2011.01); H04N 21/462 (2011.01); H04N 21/647 (2011.01); H04L 29/12 (2006.01);
U.S. Cl.
CPC ...
H04L 67/101 (2013.01); H04L 67/322 (2013.01); H04N 21/2402 (2013.01); H04N 21/4622 (2013.01); H04N 21/64723 (2013.01); H04L 61/1511 (2013.01);
Abstract
A content delivery network (CDN) aggregation system is disclosed. A user requesting content from a content provider has his or her DNS request forwarded to a CDN selector. The CDN selector intelligently selects an optimal CDN from amongst a number of partner CDNs to provide the requested content.