Samsung Sds Co., Ltd.

Seong Dae Song

Eun Young Kim

Chang Won Park

Sung Hwan Choi

Mun Hwan Kim

Min Ho Sung

Seung Kuk Kim

Jeong A Choi

Do San Pyun

Ji Yun Lee

In Chul Han

Sung Soon Hong

Han Eung Hwang

Seung Youl Maeng

Yoo Mi Kwon

Young Beom Seo

A system for diagnosing and analyzing infrastructure, comprising: a storage unit storing a diagnostic script, which is for collecting system information from a target system or at least one target operating server of the target system; a script transmission unit transmitting the diagnostic script to the target system to diagnose the target system; a system information collection unit receiving the system information from the target system or the at least one target operating server as a result of the running of the diagnostic script; an analysis engine storage unit storing at least one analysis rule corresponding to the target system or the at least one target operating server; and an analysis information generation unit analyzing the system information by using the analysis rule, and generating analysis information regarding the target system and the at least one target operating server based on the results of the analyzing.

Infrastructure diagnostic system and method

Disclosed is an authentication system and method. The authentication system according to one embodiment of the present disclosure comprises a transceiver for receiving an authentication request including a client-side OTP and encoded account information from a client, and transmitting the result of the authentication performed in accordance with the authentication request to the client; a decoder for decoding the encoded account information so as to compute the account information of the client and an authentication request time; a server-side OTP generator for generating a server-side OTP using the computed account information of the client and authentication request time; and an authenticator for comparing the client-side OTP included the authentication request and the server-side OTP in order to authenticate the client.

OTP-based authentication system and method

Growing community of inventors

Pyeongtaek-si, South Korea

Seong Dae Song