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.

Date of Patent:
Aug. 21, 2018

Filed:

Feb. 17, 2015
Applicant:

Ca, Inc., New York, NY (US);

Inventors:

Shashanka Arnady, Bengaluru, IN;

Chetan Doddamani, Bengaluru, IN;

PrasannaBabu Krishnappa, Bengaluru, IN;

Assignee:

CA, Inc., New York, NY (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 9/32 (2006.01); H04L 29/06 (2006.01); H04L 9/06 (2006.01);
U.S. Cl.
CPC ...
H04L 63/0807 (2013.01); H04L 9/06 (2013.01); H04L 63/0428 (2013.01); H04L 63/061 (2013.01); H04L 63/0869 (2013.01); H04L 2209/04 (2013.01);
Abstract

An insensitive summary of an encrypted electronic document, such as email, is provided. The insensitive summary provides a summary of the encrypted electronic document without providing sensitive information, such as passwords. The electronic document may be an email, text (such as in a word processing file), spreadsheet and/or presentation. Natural language processing methods, such as parts of speech (POS) tagging, word clustering, regular expression evaluating, sensitive key word searching and/or other methods, may be used to identify and mask sensitive words before summarization and encryption of the electronic document. A user's efficiency in operating a computing device may be increased having an associated insensitive summary without compromising security of the encrypted electronic document. A user may direct a computing device to perform a search (or similarly categorize or use rules) to identify the encrypted electronic document by searching for contents of the associated insensitive summary.


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