METHOD AND APPARATUS FOR PROVIDING SECURE SOFTWARE EXECUTION ENVIRONMENT BASED ON DOMAIN SEPARATION
    1.
    发明申请
    METHOD AND APPARATUS FOR PROVIDING SECURE SOFTWARE EXECUTION ENVIRONMENT BASED ON DOMAIN SEPARATION 审中-公开
    基于域分离提供安全软件执行环境的方法和装置

    公开(公告)号:US20130042297A1

    公开(公告)日:2013-02-14

    申请号:US13476998

    申请日:2012-05-21

    IPC分类号: G06F21/00

    CPC分类号: G06F21/53

    摘要: An apparatus for providing a secure environment of software execution in a terminal device includes a normal service domain and a secure service domain into which a domain of the software is divided based on virtualization. The normal service domain executes a normal service on elements of the software, and the secure service domain executes a security service on elements of the software in response to a request for a security service of the software elements from the normal service domain.

    摘要翻译: 用于在终端设备中提供软件执行的安全环境的装置包括:正常服务域和安全服务域,基于虚拟化将软件的域划分到其中。 正常服务域在软件的元件上执行正常服务,并且安全服务域响应于来自正常服务域的软件元件的安全服务的请求,对该软件的元件执行安全服务。

    METHOD AND SYSTEM FOR PROVIDING INTERFACE COMPATIBILITY BETWEEN DEVICES IN SYSTEM
    2.
    发明申请
    METHOD AND SYSTEM FOR PROVIDING INTERFACE COMPATIBILITY BETWEEN DEVICES IN SYSTEM 审中-公开
    用于提供系统中设备之间的界面兼容性的方法和系统

    公开(公告)号:US20120147180A1

    公开(公告)日:2012-06-14

    申请号:US13314429

    申请日:2011-12-08

    IPC分类号: H04N7/18

    CPC分类号: H04N7/18

    摘要: A video surveillance system provides interface compatibility. The system includes a plurality of security devices connected to a network and configured to collect video data, a security server configured to make a connection request to a target security device to monitor the video data collected by the target security device, and an interface conversion server configured to convert the connection request in conformity to an interface of the target security device. The interface conversion server is further configured to convert the video data collected by the target security device having a non-standard interface in conformity to a standard interface in order for the security server to monitor the collected video data.

    摘要翻译: 视频监控系统提供界面兼容性。 该系统包括连接到网络并被配置为收集视频数据的多个安全设备,被配置为向目标安全设备建立连接请求以监视由目标安全设备收集的视频数据的安全服务器,以及接口转换服务器 被配置为根据目标安全设备的接口转换连接请求。 接口转换服务器还被配置为将由具有非标准接口的目标安全设备收集的视频数据转换为符合标准接口,以使安全服务器监视所收集的视频数据。

    APPARATUS AND METHOD FOR HASH CRYPTOGRAPHY
    6.
    发明申请
    APPARATUS AND METHOD FOR HASH CRYPTOGRAPHY 失效
    HASH CRYPTOGRAPHY的装置和方法

    公开(公告)号:US20100146296A1

    公开(公告)日:2010-06-10

    申请号:US12567006

    申请日:2009-09-25

    IPC分类号: G06F12/14 H04L9/28

    摘要: An apparatus for hash cryptography has a hardware structure that is capable of providing both secure hash algorithm (SHA)-1 hash calculation and SHA-256 hash calculation. The apparatus for hash cryptography generates a plurality of first message data corresponding to a plurality of first rounds when the SHA-1 hash calculation is performed and generates a plurality of second message data corresponding to a plurality of second rounds when the SHA-256 hash calculation is performed by using one memory, one first register, one XOR calculator, and one OR calculator, calculates a message digest by the SHA-1 hash calculation by using the plurality of first message data when the SHA-1 hash calculation is performed, and calculates a message digest by the SHA-256 by using the plurality of second message data when the SHA-256 hash calculation is performed.

    摘要翻译: 用于散列加密的装置具有能够提供安全散列算法(SHA)-1哈希计算和SHA-256哈希计算的硬件结构。 当执行SHA-1散列计算时,用于散列加密的装置产生对应于多个第一轮的多个第一消息数据,并且当SHA-256散列计算时产生与多个第二轮相对应的多个第二消息数据 通过使用一个存储器,一个第一寄存器,一个XOR计算器和一个OR计算器,当执行SHA-1哈希计算时,通过使用多个第一消息数据通过SHA-1哈希计算来计算消息摘要,以及 当执行SHA-256哈希计算时,通过使用多个第二消息数据,通过SHA-256计算消息摘要。