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. 18, 2015
Filed:
Jul. 29, 2010
Sheng Liang, Cupertino, CA (US);
Oliver Chang, Palo Alto, CA (US);
Hong Zhang, Sunnyvale, CA (US);
Abhishek Chauhan, Los Gatos, CA (US);
Rajiv Mirani, Los Gatos, CA (US);
Sheng Liang, Cupertino, CA (US);
Oliver Chang, Palo Alto, CA (US);
Hong Zhang, Sunnyvale, CA (US);
Abhishek Chauhan, Los Gatos, CA (US);
Rajiv Mirani, Los Gatos, CA (US);
CITRIX SYSTEMS, INC., Fort Lauderdale, FL (US);
Abstract
An efficient method for parsing HTML pages identifies pages containing a mix of static and dynamic content. The pages are parsed to form abstract syntax trees (ASTs), which are then cached along with the pages. When a later version of a page is retrieved, it is compared against the cached version, and only those portions of the AST that contain different content are reparsed.