公开(公告)号：US20090235068A1

公开(公告)日：2009-09-17

申请号：US12048096

申请日：2008-03-13

申请人： Zhexuan Song ,  Seigo Kotani ,  Sung Lee ,  Keishiro Tanaka ,  Houcheng Lee ,  Jesus Molina ,  Ryusuke Masuoka ,  Tomihiro Yamazaki

发明人： Zhexuan Song ,  Seigo Kotani ,  Sung Lee ,  Keishiro Tanaka ,  Houcheng Lee ,  Jesus Molina ,  Ryusuke Masuoka ,  Tomihiro Yamazaki

IPC分类号： H04L9/32

CPC分类号： H04L9/3231 ,  H04L9/3263 ,  H04L2209/80

摘要： A method for identity verification includes receiving a request for proof of identity from a service provider and receiving biometric information associated with a user of a communication device. The method also includes determining that the received biometric information matches a biometric profile that contains biometric information associated with a registered user of the communication device. The method also includes unlocking a private key associated with the registered user in response to determining that the received biometric information matches a biometric profile and sending a request for a digital certificate that is signed with the private key associated with the registered user. The method further includes receiving the digital certificate that includes a public key associated with the registered user and satisfies the request for proof of identity. The method also includes with forwarding the digital certificate to the service provider.

摘要翻译： 用于身份验证的方法包括从服务提供商接收身份证明请求并接收与通信设备的用户相关联的生物特征信息。 该方法还包括确定所接收的生物特征信息与包含与通信设备的注册用户相关联的生物特征信息的生物特征信息匹配。 该方法还包括响应于确定所接收的生物测定信息与生物特征谱匹配并且发送用与注册用户相关联的私钥签名的数字证书的请求来解锁与注册用户相关联的私钥。 该方法还包括接收包括与注册用户相关联的公钥的数字证书，并且满足身份证明请求。 该方法还包括将数字证书转发到服务提供商。

公开(公告)号：US08438385B2

公开(公告)日：2013-05-07

申请号：US12048096

申请日：2008-03-13

申请人： Zhexuan Song ,  Seigo Kotani ,  Sung Lee ,  Keishiro Tanaka ,  Houcheng Lee ,  Jesus Molina ,  Ryusuke Masuoka ,  Tomihiro Yamazaki

发明人： Zhexuan Song ,  Seigo Kotani ,  Sung Lee ,  Keishiro Tanaka ,  Houcheng Lee ,  Jesus Molina ,  Ryusuke Masuoka ,  Tomihiro Yamazaki

IPC分类号： H04L29/06 ,  G06F7/04

CPC分类号： H04L9/3231 ,  H04L9/3263 ,  H04L2209/80

摘要： A method for identity verification includes receiving a request for proof of identity from a service provider and receiving biometric information associated with a user of a communication device. The method also includes determining that the received biometric information matches a biometric profile that contains biometric information associated with a registered user of the communication device. The method also includes unlocking a private key associated with the registered user in response to determining that the received biometric information matches a biometric profile and sending a request for a digital certificate that is signed with the private key associated with the registered user. The method further includes receiving the digital certificate that includes a public key associated with the registered user and satisfies the request for proof of identity. The method also includes with forwarding the digital certificate to the service provider.

摘要翻译： 用于身份验证的方法包括从服务提供商接收身份证明请求并接收与通信设备的用户相关联的生物特征信息。 该方法还包括确定所接收的生物特征信息与包含与通信设备的注册用户相关联的生物特征信息的生物特征信息匹配。 该方法还包括响应于确定所接收的生物测定信息与生物特征谱匹配并且发送用与注册用户相关联的私钥签名的数字证书的请求来解锁与注册用户相关联的私钥。 该方法还包括接收包括与注册用户相关联的公钥的数字证书，并且满足身份证明请求。 该方法还包括将数字证书转发到服务提供商。