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.

Date of Patent:
Dec. 18, 2018

Filed:

Aug. 24, 2016
Applicant:

Facebook, Inc., Menlo Park, CA (US);

Inventors:

Dekel Shmuel Naar, Tel Aviv, IL;

Itay Duvdevani, Rosh HaAyin, IL;

Assignee:

Facebook, Inc., Menlo Park, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 15/16 (2006.01); H04L 12/26 (2006.01); H04L 29/08 (2006.01); H04L 12/14 (2006.01);
U.S. Cl.
CPC ...
H04L 43/106 (2013.01); H04L 12/1496 (2013.01); H04L 67/02 (2013.01); H04L 67/2804 (2013.01); H04L 67/2871 (2013.01);
Abstract

Methods and systems for processing web pages by a server system (e.g., a proxy server) are disclosed. The proxy server is coupled to a user device and a plurality of web servers. The proxy server receives a first request for a first web page provided by a first web server from the user device. The first web page is zero-rated. In response to receiving the first request, the proxy server retrieves the requested first web page from the first web server. The proxy server then processes the retrieved first web page. The proxy server identifies one or more resource identifiers contained within the retrieved first web page and appends one or more signatures to the identified one or more resource identifiers respectively. Each identified resource identifier is associated with a content item that is zero-rated. The proxy server further forwards the processed first web page to the user device.


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