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. 28, 2018
Filed:
Aug. 12, 2013
Applicant:
Nec Laboratories Europe Gmbh, Heidelberg, DE;
Inventor:
Bin Cheng, Sandhausen, DE;
Assignee:
NEC CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 15/16 (2006.01); G06F 17/30 (2006.01); H04L 29/08 (2006.01); H04L 29/06 (2006.01); G06F 12/00 (2006.01);
U.S. Cl.
CPC ...
G06F 17/30581 (2013.01); G06F 17/30327 (2013.01); H04L 63/08 (2013.01); H04L 67/02 (2013.01); H04L 67/1095 (2013.01); H04L 67/2842 (2013.01); H04M 2203/554 (2013.01);
Abstract
A method to provide content for user devices connected to an application server (WAS) via an intermediate device includes one or more of the user devices requesting content from the intermediate device. The intermediate device fetches the requested content, and executes the content. A content tree is generated based on the executed content, and the generated content tree is split into content sub trees for each user device. The respective content sub tree is provided to the respective user device. The content tree and/or content sub-trees are updated in case of a content change on at least one user device.