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:
Jan. 13, 2015

Filed:

Feb. 21, 2013
Applicant:

Ca, Inc., Islandia, NY (US);

Inventor:

David S. Tyree, Denver, CO (US);

Assignee:

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

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 9/32 (2006.01); G06F 21/62 (2013.01); G06F 21/32 (2013.01);
U.S. Cl.
CPC ...
G06F 21/6209 (2013.01); G06F 21/32 (2013.10);
Abstract

A class level of an email is determined responsive to defined rules for email classification. Client access to the email is then controlled responsive to the class level. One of a plurality of client authentication modes may be selected for authentication of the client responsive to the class level. The class level of the email may be determined responsive to an operational use of the email, a known keyword being present in content of the email, a source address of the email, a number of destination addresses of the email, an addressed resource of a user selectable link that is contained in a body of the email, characteristics of earlier email that the client deleted without reading, and/or various other rules.


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