Systems and methods for encoding data
    1.
    发明授权
    Systems and methods for encoding data 有权
    用于编码数据的系统和方法

    公开(公告)号:US08751819B1

    公开(公告)日:2014-06-10

    申请号:US13240959

    申请日:2011-09-22

    IPC分类号: G06F21/00

    摘要: A computer-implemented method for encoding data may include 1) receiving a request to encode the data using a cipher, 2) identifying an encryption key to be used by the cipher to encode the data, 3) generating, on a computing system, a non-random initialization vector for the cipher by identifying a unique identifier associated with the computing system, identifying information associated with the data, and concatenating the unique identifier with the information associated with the data to create the initialization vector, and 4) encoding the data with the cipher using the initialization vector and the encryption key. Various other methods, systems, and computer-readable media are also disclosed.

    摘要翻译: 用于编码数据的计算机实现的方法可以包括:1)使用密码接收对数据进行编码的请求,2)识别要由密码器使用以对数据进行编码的加密密钥; 3)在计算系统上生成 通过识别与计算系统相关联的唯一标识符,识别与数据相关联的信息,以及将唯一标识符与与数据相关联的信息连接以创建初始化向量,以及4)对数据进行编码,以用于密码的非随机初始化向量 使用密码使用初始化向量和加密密钥。 还公开了各种其它方法,系统和计算机可读介质。

    Systems and methods for validating client authentication using protected timing data
    2.
    发明授权
    Systems and methods for validating client authentication using protected timing data 有权
    使用受保护定时数据验证客户端认证的系统和方法

    公开(公告)号:US08914633B1

    公开(公告)日:2014-12-16

    申请号:US13188344

    申请日:2011-07-21

    IPC分类号: H04L29/06

    摘要: A computer-implemented method for validating client authentication using timing data is described. A connection request is received from a client. Data are transmitted to the client. The client is instructed to retransmit the data. The retransmitted data are received from the client. Timing data that indicates a time to transmit the data to the client and receive the retransmitted data from the client are calculated. A protective element is applied to the timing data.

    摘要翻译: 描述了使用定时数据验证客户端认证的计算机实现的方法。 从客户端接收连接请求。 数据传输到客户端。 指示客户端重新发送数据。 从客户端接收重传的数据。 计算指示将数据发送到客户端并从客户端接收重传的数据的时间数据。 保护元件应用于定时数据。