Data Security Including Real-Time Key Generation
    1.
    发明申请
    Data Security Including Real-Time Key Generation 审中-公开
    数据安全性包括实时密钥生成

    公开(公告)号:US20090187770A1

    公开(公告)日:2009-07-23

    申请号:US11571242

    申请日:2006-02-09

    IPC分类号: H04L9/06

    CPC分类号: H04L9/0869 H04L9/3271

    摘要: Methods for providing data security are described. A security device (10) and a plug-in device (30) work in conjunction to enable encryption and decryption of data. A secret is stored by one of the security device (10) or the plug-in device (30). While the secret is required for constructing a key, the key cannot be constructed from the secret alone. Unauthorized devices or users are thereby prevented from accessing the key.

    摘要翻译: 描述了提供数据安全性的方法。 安全设备(10)和插件设备(30)一起工作以实现数据的加密和解密。 秘密由安全装置(10)或插件装置(30)之一存储。 虽然构建密钥需要秘密,但密钥不能单独从秘密构建。 从而防止未经授权的设备或用户访问密钥。