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:
Sep. 10, 2013

Filed:

Apr. 22, 2011
Applicants:

Peter Wong, San Francisco, CA (US);

DE Xiong LI, Sunnyvale, CA (US);

Chunqing Cheng, San Jose, CA (US);

Inventors:

Peter Wong, San Francisco, CA (US);

De Xiong Li, Sunnyvale, CA (US);

Chunqing Cheng, San Jose, CA (US);

Assignee:

Juniper Networks, Inc., Sunnyvale, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 29/06 (2006.01);
U.S. Cl.
CPC ...
Abstract

A device receives a data transaction associated with packet, determines a risk level associated with the data transaction, and performs a content type check for the data transaction. The device also performs an infected content check for the data transaction, and classifies, based on the determined risk and the performed checks, the data transaction for one of a slow path virus scanning process or a fast path virus scanning process. The device further performs, based on the classification, one of the slow path virus scanning process or the fast path virus scanning process on the data transaction.


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