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Patent Searching and Data


Title:
AUTHENTICATION SYSTEM AND METHOD FOR DEVICE ATTEMPTING CONNECTION
Document Type and Number:
WIPO Patent Application WO/2012/169752
Kind Code:
A3
Abstract:
The present invention relates to a system and a method for authenticating a device attempting connection in a PC environment or mobile environment which authenticate whether the device which is presently attempting connection to a web server is a registered device predetermined by a user. According to the present invention, the system for authenticating the device attempting connection, which is within a system for authenticating a device attempting connection while provided in a device connected to a user authentication server, includes: an information collection module which collects hardware environment and software environment information from the device; an authentication control module which performs a registration process for the device when a user requests device registration and performs a verification process for the device attempting connection with respect to the device of an online service request by the user; a first-round authentication eigenvalue production module which produces an eigenvalue for first-round authentication by combining at least two kinds of environment information collected by the information collection module according to an operating system provided in the device, and provides the first-round authentication eigenvalue for the authentication control module; and a second-round authentication eigenvalue production module which produces an eigenvalue for second-round authentication by combining at least two kinds of environment information collected by the information collection module, and provides the second-round authentication eigenvalue for the authentication control module.

Inventors:
KIM YOUNG-GI (KR)
WON HYUN-SEEK (KR)
JUNG MYUNG-JAE (KR)
RYU JANG-SEON (KR)
KIM IN-SU (KR)
Application Number:
PCT/KR2012/004388
Publication Date:
March 28, 2013
Filing Date:
June 04, 2012
Export Citation:
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Assignee:
INCA INTERNET CO LTD (KR)
KIM YOUNG-GI (KR)
WON HYUN-SEEK (KR)
JUNG MYUNG-JAE (KR)
RYU JANG-SEON (KR)
KIM IN-SU (KR)
International Classes:
H04L9/32
Foreign References:
JP3767561B22006-04-19
JP2004505383A2004-02-19
JP2006099415A2006-04-13
KR20060003319A2006-01-10
Attorney, Agent or Firm:
SEAH PARTNERS PATENT & LAW FIRM (118 Banpodaero Seocho-gu, Seoul 137-872, KR)
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Claims: