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:
Dec. 03, 2013
Filed:
Oct. 04, 2010
Idris Mir, San Diego, CA (US);
Rajiv K. Vijayakumar, San Diego, CA (US);
Samson Jim, San Diego, CA (US);
Mark Bapst, San Diego, CA (US);
Idris Mir, San Diego, CA (US);
Rajiv K. Vijayakumar, San Diego, CA (US);
Samson Jim, San Diego, CA (US);
Mark Bapst, San Diego, CA (US);
QUALCOMM Incorporated, San Diego, CA (US);
Abstract
A method and system for performing domain name service (DNS) pre-fetching, content pre-fetching, or a combination thereof, are disclosed for a wireless portable computing device (PCD). The system and method may include rendering a web page on a display screen of the PCD and performing a DNS pre-fetch for any visible links within the web page. Further, the method may include determining whether a screen changing operation (i.e., a scrolling operation) is being performed and placing one or more DNS pre-fetch tasks in a queue for each link that is displayed on the display screen when the screen changing operation is performed. The method and system may reduce wait times for a wireless PCD when it is rendering webpages on its display screen.