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:
Apr. 07, 2015
Filed:
May. 19, 2011
Applicant:
Simon Robert Wiseman, Worcestershire, GB;
Inventor:
Simon Robert Wiseman, Worcestershire, GB;
Assignee:
Qinetiq Limited, , GB;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 21/00 (2013.01); G06F 21/56 (2013.01);
U.S. Cl.
CPC ...
G06F 21/562 (2013.01);
Abstract
Methods and apparatus for network security content-checking, in particular simplifying the critical element of a content-checker so that it can be trusted and implemented in hardware logic. A method comprises determining whether a digitally encoded document contains any embedded documents; content-checking, by means of at least one hard-ware-implemented content-checker, at least one of the embedded documents separately from those parts of the digitally encoded document within which it was embedded; and releasing a version of the digitally encoded document responsive to the content-checking.