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21 条记录 (耗时 0.013 秒)

    MONITORING REMOTE ACCESS TO AN ENTERPRISE NETWORK
    13.
    发明申请
    MONITORING REMOTE ACCESS TO AN ENTERPRISE NETWORK 有权
    监控远程访问企业网络

    公开(公告)号：US20130067072A1

    公开(公告)日：2013-03-14

    申请号：US13299975

    申请日：2011-11-18

    申请人： Dhiraj K. Gupta ,  Gerardo Diaz-Cuellar ,  Ashish Saxena ,  Abhishek Tiwari

    发明人： Dhiraj K. Gupta ,  Gerardo Diaz-Cuellar ,  Ashish Saxena ,  Abhishek Tiwari

    IPC分类号： G06F15/173 ,  G06F11/30

    CPC分类号： H04L63/10 ,  G06F11/3006 ,  G06F11/3065 ,  H04L63/0428 ,  H04L63/08 ,  H04L63/20 ,  H04L67/40

    摘要： Techniques to provide an improved representation of remote network access for a network administrator managing and controlling access to resources on an enterprise network. The representation indicates resources accessed by a remote computer or by a user of that computer and provides associated information useful for managing remote network access. To create the representation, multiple security associations formed between a remote client computer and resources on the enterprise network are associated with entity sessions, based on identical session identifiers generated for each security association within an entity session. The entity sessions may be aggregated into a to DirectAccess “connection” between the remote client computer and the enterprise network, based on an identity of the remote client computer. Resources accessed over the connection may be identified using a session identifier of each entity session so that security associations in that entity session may be matched with the resources.

    摘要翻译： 为网络管理员提供远程网络访问的改进表示的技术，管理和控制对企业网络上的资源的访问。 该表示指示由远程计算机或该计算机的用户访问的资源，并提供对管理远程网络访问有用的相关信息。 为了创建表示，基于为实体会话期间的每个安全关联生成的相同的会话标识符，在远程客户端计算机和企业网络上的资源之间形成的多个安全关联与实体会话相关联。 基于远程客户端计算机的身份，实体会话可以聚合到远程客户端计算机和企业网络之间的DirectAccess连接。 可以使用每个实体会话的会话标识符来识别通过连接访问的资源，使得该实体会话中的安全关联可以与资源匹配。

    Maneuverless passive range estimation using monocular image sequences
    16.
    发明授权
    Maneuverless passive range estimation using monocular image sequences 有权
    使用单目图像序列的机动无源距离估计

    公开(公告)号：US09342746B1

    公开(公告)日：2016-05-17

    申请号：US13420964

    申请日：2012-03-15

    申请人： Anurag Ganguli ,  Sharath Avadhanam ,  Abhishek Tiwari ,  Joseph Yadegar ,  He Bai ,  Jason Newton

    发明人： Anurag Ganguli ,  Sharath Avadhanam ,  Abhishek Tiwari ,  Joseph Yadegar ,  He Bai ,  Jason Newton

    IPC分类号： H04N7/18 ,  G06K9/00

    CPC分类号： G06K9/00805 ,  G06K9/3241 ,  G06K2209/21 ,  G06T7/262 ,  G06T7/55

    摘要： A method to estimate range to a moving rigid body from a moving platform using a monocular camera. The method does not require the camera platform to maneuver in order to estimate range. The method relies on identification and tracking of certain principal features of the object. The method extracts a silhouette of an object from an obtained image and identifies two principal linear components of the silhouette. A normalized distance between the point of intersection of the two linear components and a centroid of the silhouette is computed, compared to a data set and used to determine a direction of movement of the object.

    摘要翻译： 使用单目相机从移动平台估计移动刚体的范围的方法。 该方法不需要相机平台进行机动来估计范围。 该方法依赖于对象的某些主要特征的识别和跟踪。 该方法从获得的图像中提取对象的轮廓，并识别轮廓的两个主要线性分量。 计算两个线性分量的交点与轮廓的质心之间的归一化距离，与数据集相比较，并用于确定对象的移动方向。

    DETERMINING WHETHER A DEVICE IS INSIDE A NETWORK
    19.
    发明申请
    DETERMINING WHETHER A DEVICE IS INSIDE A NETWORK 有权
    确定一个设备在网络内部

    公开(公告)号：US20120158944A1

    公开(公告)日：2012-06-21

    申请号：US12970298

    申请日：2010-12-16

    申请人： Abhishek Tiwari ,  Rama Krishna Amaravadi ,  Raunak Pandya ,  Alok Jain

    发明人： Abhishek Tiwari ,  Rama Krishna Amaravadi ,  Raunak Pandya ,  Alok Jain

    IPC分类号： G06F15/173

    CPC分类号： H04L61/2007

    摘要： A network address of a computing device is obtained, and an unencrypted request is sent to a resource access manager of a particular network. If both a response is received from the resource access manager and the computing device has a network address within a desired range of network addresses, then a determination is made that the computing device is inside the particular network. Otherwise, a determination is made that the computing device is outside the particular network.

    摘要翻译： 获得计算设备的网络地址，将未加密的请求发送到特定网络的资源访问管理器。 如果从资源访问管理器接收到响应并且计算设备具有期望的网络地址范围内的网络地址，则确定计算设备在特定网络内。 否则，确定计算设备在特定网络之外。