METHODS AND SYSTEMS FOR PROVIDING AND CONTROLLING CRYPTOGRAPHIC SECURE COMMUNICATIONS ACROSS UNSECURED NETWORKS
    31.
    发明申请
    METHODS AND SYSTEMS FOR PROVIDING AND CONTROLLING CRYPTOGRAPHIC SECURE COMMUNICATIONS ACROSS UNSECURED NETWORKS 审中-公开
    用于在不同网络之间提供和控制拼接安全通信的方法和系统

    公开(公告)号:US20120084566A1

    公开(公告)日:2012-04-05

    申请号:US13105141

    申请日:2011-05-11

    IPC分类号: H04L9/32

    摘要: Methods and systems for providing secure access to network resources are disclosed. A method includes defining in a provisioning utility one or more communities of interest, each community of interest including one or more users and associated with a key. The method includes providing a service key to a client computing device that is useable to establish a secure connection to a service enclave including an authorization server. The method also includes transmitting from the authorization server, for each community of interest including an identified user of the client computing device, an identity of a customer enclave and a key associated with a community of interest including the user of the client computing device, the community of interest including computing resources included in the customer enclave.

    摘要翻译: 公开了用于提供对网络资源的安全访问的方法和系统。 一种方法包括在提供实用程序中定义一个或多个感兴趣的社区,感兴趣的每个社区包括一个或多个用户并与密钥相关联。 该方法包括向客户端计算设备提供可用于建立到包括授权服务器的服务飞地的安全连接的服务密钥。 该方法还包括从授权服务器针对每个感兴趣的社区进行发送,包括客户端计算设备的已识别用户,客户飞地的身份以及与感兴趣的社区相关联的密钥,包括客户端计算设备的用户, 感兴趣的社区,包括客户群中的计算资源。

    Doppler navigation microstrip slanted antenna
    32.
    发明授权
    Doppler navigation microstrip slanted antenna 失效
    多普勒导航微带倾斜天线

    公开(公告)号:US4180818A

    公开(公告)日:1979-12-25

    申请号:US876973

    申请日:1978-02-13

    摘要: In order to provide improved performance in a printed antenna, particularly for use in a Doppler navigation system, two pairs of linear arrays slanted at 45.degree. are utilized to obtain a beam shape which exhibits a degree of independence from over-water shift with the two sets of arrays constructed respectively as forward and backward firing arrays in order to compensate for frequency changes.

    摘要翻译: 为了在印刷天线中提供改进的性能,特别是用于多普勒导航系统中,使用倾斜于45度的两对线性阵列来获得一种与二次水位偏移程度无关的波束形状 分别构成阵列阵列作为前向和后向点火阵列,以补偿频率变化。