Patent ID: 9124579
Filing Date: 2015-09-01
Classification: G06F,G06K,H04L

Abstract:
1. A security-enhanced cloud system comprising: a control system for performing user authentication using fingerprint recognition and face recognition or biometric recognition and creating a wake-on command; a mobile terminal for creating fingerprint recognition information and face recognition information or biometric recognition information by recognizing a fingerprint and a face or a body of a user, and, if an authentication request is received from the control system after connecting to the control system, completing the user authentication by transmitting the created fingerprint recognition information and face recognition information or biometric recognition information to the control system in response to the authentication request; and a private virtualized cloud server allowing use of first class document data of a high security level and second class document data of a low security level by permitting only connection of a computer of the user after being activated in response to the wake-on command transmitted from the control system, and automatically shutting down when the user of the computer requests or two or more users are connected, wherein the computer uses the data in the private virtualized cloud server after acquiring a right to connect to the private virtualized cloud server by permission of the private virtualized cloud server.