VARIABLE BIOMETRIC INFORMATION-BASED AUTHENTICATION SYSTEM AND AUTHENTICATION METHOD USING THE SAME

    公开(公告)号:US20190392125A1

    公开(公告)日:2019-12-26

    申请号:US15763721

    申请日:2017-10-30

    摘要: An authentication system that uses personal variable biometric information which changes according to times and environments, and an authentication method using the same are disclosed. The variable biometric information-based authentication system includes: a mobile terminal configured to generate information regarding an ID that intends to access a facility or information requiring an access authority, and to collect variable biometric information, such that information regarding the ID and the variable biometric information are stored all together; and a variable biometric information management server configured to, when the mobile terminal requests a login command regarding the ID, verify validity of the login command regarding the ID based on the variable biometric information. Accordingly, a real data value of collected biometric information is not used in the authentication procedure, and the authentication procedure is performed only by using a figure or a form of a graph indicating a variation in a specific section or a data arithmetic value obtained by performing a predetermined arithmetic operation with respect to the real data value. Therefore, even if the biometric information used in the authentication procedure is leaked, a damage resulting therefrom can be inhibited. In addition, since a security level of the authentication procedure can be selectively determined, the security of the authentication procedure can be enhanced by combining different types of variable biometric information or by combining variable biometric information of a plurality of users. In addition, as the security level of the authentication procedure is selectively determined, the authentication procedure can be diversely utilized in an entering authentication to a facility such as an office or school or secure authentication in financial services such as account transfer, payment, etc.

    METHOD FOR DONATING CONTENT AND PURCHASING DONATED CONTENT USING SOCIAL NETWORK SERVICE

    公开(公告)号:US20190333117A1

    公开(公告)日:2019-10-31

    申请号:US15763720

    申请日:2017-10-30

    摘要: A method for donating a content and purchasing a donated content using a social network service is provided. The donation and purchasing method includes the steps of: receiving, by a server, content information from a first user terminal; verifying, by the server, validity of the received content information; and, when the validity of the content information is verified, storing, by the server, the content information. According to the content donation and donated content purchasing method using the social network service, normally produced contents are potentially and continuously donated, and a donor expands donees by directly selecting or discovering donees. In addition, a shared existing content is easily donated through a simple change process of making it easy to donate, and a purchaser becomes a donor by selecting a purchase amount of money and purchasing content information.

    Variable biometric information-based authentication system and authentication method using the same

    公开(公告)号:US10803158B2

    公开(公告)日:2020-10-13

    申请号:US15763721

    申请日:2017-10-30

    摘要: An authentication system that uses personal variable biometric information which changes according to times and environments, and an authentication method using the same are disclosed. The variable biometric information-based authentication system includes: a mobile terminal configured to generate information regarding an ID that intends to access a facility or information requiring an access authority, and to collect variable biometric information, such that information regarding the ID and the variable biometric information are stored all together; and a variable biometric information management server configured to, when the mobile terminal requests a login command regarding the ID, verify validity of the login command regarding the ID based on the variable biometric information. Accordingly, a real data value of collected biometric information is not used in the authentication procedure, and the authentication procedure is performed only by using a figure or a form of a graph indicating a variation in a specific section or a data arithmetic value obtained by performing a predetermined arithmetic operation with respect to the real data value. Therefore, even if the biometric information used in the authentication procedure is leaked, a damage resulting therefrom can be inhibited. In addition, since a security level of the authentication procedure can be selectively determined, the security of the authentication procedure can be enhanced by combining different types of variable biometric information or by combining variable biometric information of a plurality of users. In addition, as the security level of the authentication procedure is selectively determined, the authentication procedure can be diversely utilized in an entering authentication to a facility such as an office or school or secure authentication in financial services such as account transfer, payment, etc.

    Method and Apparatus for Variable Social Network Service

    公开(公告)号:US20170351766A1

    公开(公告)日:2017-12-07

    申请号:US15510939

    申请日:2015-12-18

    IPC分类号: G06F17/30

    CPC分类号: G06F16/9535 G06Q50/01

    摘要: Provided herein is a variable social network service method and apparatus. The variable social network service method includes receiving, by a variable social network service apparatus, information on whether or not a user serves as a bridge from a user apparatus of the user, and determining, by the variable social network service apparatus, whether or not to expand a social network based on the user based on the information on whether or not the user serves as the bridge, wherein the variable social network service apparatus determines whether or not social networking is possible between a first network subject of the user and a second network subject of the user depending on whether or not the user serves as the bridge.

    Variable biometric information-based complex authentication system and complex authentication method using the same

    公开(公告)号:US10769257B2

    公开(公告)日:2020-09-08

    申请号:US15763725

    申请日:2017-10-30

    摘要: A complex authentication system that uses personal variable biometric information which changes according to times and environments, and a complex authentication method using the same are disclosed. The variable biometric information-based complex authentication system includes: a mobile terminal configured to collect variable biometric information; a variable biometric information management server configured to store the variable biometric information received from the mobile terminal; and an agent server configured to, when the mobile terminal requests a login command regarding the ID, verify validity of the login command regarding the ID based on the variable biometric information. Accordingly, even if biometric information used in an authentication procedure is leaked, a damage resulting therefrom can be inhibited, and security of the authentication procedure can be enhanced by combining different types of variable biometric information or by combining variable biometric information of a plurality of users.

    Method and apparatus for variable social network service

    公开(公告)号:US10528634B2

    公开(公告)日:2020-01-07

    申请号:US15510939

    申请日:2015-12-18

    摘要: Provided herein is a variable social network service method and apparatus. The variable social network service method includes receiving, by a variable social network service apparatus, information on whether or not a user serves as a bridge from a user apparatus of the user, and determining, by the variable social network service apparatus, whether or not to expand a social network based on the user based on the information on whether or not the user serves as the bridge, wherein the variable social network service apparatus determines whether or not social networking is possible between a first network subject of the user and a second network subject of the user depending on whether or not the user serves as the bridge.

    Variable Biometric Information-Based Complex Authentication System and Complex Authentication Method Using the Same

    公开(公告)号:US20190392126A1

    公开(公告)日:2019-12-26

    申请号:US15763725

    申请日:2017-10-30

    IPC分类号: G06F21/32 G06F21/45 H04L9/32

    摘要: A complex authentication system that uses personal variable biometric information which changes according to times and environments, and a complex authentication method using the same are disclosed. The variable biometric information-based complex authentication system includes: a mobile terminal configured to collect variable biometric information; a variable biometric information management server configured to store the variable biometric information received from the mobile terminal; and an agent server configured to, when the mobile terminal requests a login command regarding the ID, verify validity of the login command regarding the ID based on the variable biometric information. Accordingly, even if biometric information used in an authentication procedure is leaked, a damage resulting therefrom can be inhibited, and security of the authentication procedure can be enhanced by combining different types of variable biometric information or by combining variable biometric information of a plurality of users.