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    Method and apparatus for performing VoIP-based communication using bio keys
    4.
    发明授权
    Method and apparatus for performing VoIP-based communication using bio keys 有权
    使用生物键进行基于VoIP的通信的方法和装置

    公开(公告)号：US08315386B2

    公开(公告)日：2012-11-20

    申请号：US12498686

    申请日：2009-07-07

    申请人： Jae-Sung Park ,  Tae-Sung Park ,  Jae-Hoon Kwon ,  Do-Young Joung ,  Sung-Kee Kim ,  Yong-Gyoo Kim ,  Ji-Wan Song

    发明人： Jae-Sung Park ,  Tae-Sung Park ,  Jae-Hoon Kwon ,  Do-Young Joung ,  Sung-Kee Kim ,  Yong-Gyoo Kim ,  Ji-Wan Song

    IPC分类号： H04K1/00 ,  H04L9/00 ,  H04L9/08 ,  H04L29/06

    CPC分类号： H04L9/0841 ,  H04L9/3231

    摘要： A method for performing an encrypted voice call between a first terminal and a second terminal supporting a Voice over Internet Protocol (VoIP)-based voice call. In the method, the first and second terminals generate and store a bio key using biographical (bio) information of a user in advance before performing a voice call, the first terminal sends a request for a voice call to the second terminal and establishing a session, the first and second terminals exchange and store a bio key stored in each terminal, and the first and second terminals generate a session shared key using the exchanged bio key and starting a Secure Real-time Transport Protocol (SRTP) session, and a restored bio key by acquiring bio information from received data. User authentication is then performed by comparing the bio key with the restored bio key.

    摘要翻译： 一种用于在支持基于因特网协议（VoIP）语音呼叫的第一终端和第二终端之间执行加密语音呼叫的方法。 在该方法中，第一和第二终端在执行语音呼叫之前，预先使用用户的传记（生物）信息生成并存储生物密钥，第一终端向第二终端发送语音呼叫请求并建立会话 ，第一和第二终端交换和存储存储在每个终端中的生物密钥，并且第一和第二终端使用所交换的生物密钥生成会话共享密钥并启动安全实时传输协议（SRTP）会话，并恢复 通过从收到的数据获取生物信息的生物密钥。 然后通过将生物密钥与恢复的生物密钥进行比较来执行用户认证。

    METHOD AND APPARATUS FOR PERFORMING VOIP-BASED COMMUNICATION USING BIO KEYS
    6.
    发明申请
    METHOD AND APPARATUS FOR PERFORMING VOIP-BASED COMMUNICATION USING BIO KEYS 有权
    用于通过生物学实现基于VOIP的通信的方法和装置

    公开(公告)号：US20100008506A1

    公开(公告)日：2010-01-14

    申请号：US12498686

    申请日：2009-07-07

    申请人： Jae-Sung PARK ,  Tae-Sung Park ,  Jae-Hoon Kwon ,  Do-Young Joung ,  Sung-Kee Kim ,  Yong-Gyoo Kim ,  Ji-Wan Song

    发明人： Jae-Sung PARK ,  Tae-Sung Park ,  Jae-Hoon Kwon ,  Do-Young Joung ,  Sung-Kee Kim ,  Yong-Gyoo Kim ,  Ji-Wan Song

    IPC分类号： H04K1/00 ,  H04L9/00

    CPC分类号： H04L9/0841 ,  H04L9/3231

    摘要： A method for performing an encrypted voice call between a first terminal and a second terminal supporting a Voice over Internet Protocol (VoIP)-based voice call. In the method, the first and second terminals generate and store a bio key using biographical (bio) information of a user in advance before performing a voice call, the first terminal sends a request for a voice call to the second terminal and establishing a session, the first and second terminals exchange and store a bio key stored in each terminal, and the first and second terminals generate a session shared key using the exchanged bio key and starting a Secure Real-time Transport Protocol (SRTP) session, and a restored bio key by acquiring bio information from received data. User authentication is then performed by comparing the bio key with the restored bio key.

    摘要翻译： 一种用于在支持基于因特网协议（VoIP）语音呼叫的第一终端和第二终端之间执行加密语音呼叫的方法。 在该方法中，第一和第二终端在执行语音呼叫之前，预先使用用户的传记（生物）信息生成并存储生物密钥，第一终端向第二终端发送语音呼叫请求并建立会话 ，第一和第二终端交换和存储存储在每个终端中的生物密钥，并且第一和第二终端使用所交换的生物密钥生成会话共享密钥并启动安全实时传输协议（SRTP）会话，并恢复 通过从收到的数据获取生物信息的生物密钥。 然后通过将生物密钥与恢复的生物密钥进行比较来执行用户认证。