Method and system to selectively secure the display of...

Details Method and system to selectively secure the display of... Method and system to selectively secure the display of...

2009-04-08

2011-12-27

Nguyen, Chau (Department: 2177)

Data processing: presentation processing of document, operator i

Presentation processing of document

Structured document

C715S239000, C715S255000, C715S271000, C715S272000, C715S273000, C715S277000

Reexamination Certificate

active

08086957

ABSTRACT:
A method and system to selectively secure the display of advertisements on web browsers. A method in accordance with an embodiment includes: defining a particular displayed area of the interpreted markup file; obtaining the DOM tree of the interpreted markup file, the DOM tree comprising parent and child nodes, each node being associated with displayable elements; identifying in the DOM tree a set of child nodes whose displayable elements comprise the particular displayed area; identifying in the DOM tree a first parent node comprising the set of child nodes; converting displayable elements associated with the identified first parent node to an image; generating a second parent node comprising the image; and modifying the DOM tree into a modified DOM tree by deleting the identified set of child nodes and by replacing the identified first parent node by the second parent node.

REFERENCES:
patent: 6393407 (2002-05-01), Middleton et al.
patent: 7409636 (2008-08-01), Meijer et al.
patent: 7617294 (2009-11-01), Harding
patent: 2002/0191867 (2002-12-01), Le et al.
patent: 2003/0023640 (2003-01-01), Challenger et al.
patent: 2004/0268249 (2004-12-01), Fennelly et al.
patent: 2005/0022116 (2005-01-01), Bowman et al.
patent: 2006/0206919 (2006-09-01), Montgomery et al.
patent: 2007/0038643 (2007-02-01), Epstein
patent: 2007/0206221 (2007-09-01), Wyler et al.
patent: 2011/0173528 (2011-07-01), Zunger
Hegaret et al., “What is the Document Object Model?” Apr. 7, 2004, W3C.
“XML Parser,” Apr 20, 2008, W3Schools.com.
Gupta et al., “DOM-based Content Extraction of HTML Documents,” May 20-24, 2003, WWW2003, pp. 207-214.
Choi et al., “An Approach to Dynamic Division of Web Pages for Displaying on Small Screen Devices,” Dec. 21, 2003, 4th WSEAS International Conference on Mathematics and Computers in Business and Economics (MCBE'03).

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