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:
Dec. 13, 2016

Filed:

May. 13, 2015
Applicant:

Atto Research Co., Ltd., Seongnam, KR;

Inventors:

Jae Woong Chung, Seoul, KR;

Seung Won Shin, Daejeon, KR;

Yong Joo Song, Seongnam, KR;

Assignee:

ATTO RESEARCH CO., LTD., Seongnam, KR;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 29/06 (2006.01); H04L 12/931 (2013.01); H04L 12/26 (2006.01);
U.S. Cl.
CPC ...
H04L 63/08 (2013.01); H04L 43/10 (2013.01); H04L 49/35 (2013.01);
Abstract

A control apparatus which manages a software defined network including a plurality of switches includes a security management module that authenticates at least one application program, and an application program management module that executes the authenticated application program among the at least one application program in a first process, and executes the application program whose authentication fails in a second process. The application program management module may be executed in the first process, and the first process may be different from the second process.


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