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    Remote-assisted malware detection
    3.
    发明授权
    Remote-assisted malware detection 有权
    远程辅助恶意软件检测

    公开(公告)号：US08584242B2

    公开(公告)日：2013-11-12

    申请号：US13180851

    申请日：2011-07-12

    申请人： Horacio Andres Lagar-Cavilla ,  Alexander Varshavsky

    发明人： Horacio Andres Lagar-Cavilla ,  Alexander Varshavsky

    IPC分类号： G06F11/00

    CPC分类号： G06F21/566

    摘要： Remote assistance is provided to a mobile device across a network to enable malware detection. The mobile device transmits potentially infected memory pages to a remote server across a network. The remote server performs analysis, and provides feedback to the mobile device. Based on the received feedback, the mobile device halts a process, or retrieves and transmits additional memory pages to the remote server for more analysis. This process is repeated until a compromised region of memory is identified and/or isolated for further repair to be performed. The feedback from the remote server reduces the processing and storage burden on the mobile device, resulting in a more reliable detection that uses fewer resources. Embodiments including hypervisors and virtual machines are disclosed.

    摘要翻译： 通过网络向移动设备提供远程协助，以实现恶意软件检测。 移动设备通过网络将可能感染的内存页面传输到远程服务器。 远程服务器执行分析，并向移动设备提供反馈。 基于收到的反馈，移动设备停止进程，或者检索和发送附加的内存页面到远程服务器进行更多的分析。 重复该过程，直到识别和/或隔离存储器的受损区域以进行进一步修复。 来自远程服务器的反馈减少了移动设备的处理和存储负担，从而导致使用较少资源的更可靠的检测。 公开了包括管理程序和虚拟机的实施例。

    Remote-Assisted Malware Detection
    4.
    发明申请
    Remote-Assisted Malware Detection 有权
    远程辅助恶意软件检测

    公开(公告)号：US20130019306A1

    公开(公告)日：2013-01-17

    申请号：US13180851

    申请日：2011-07-12

    申请人： Horacio Andres Lagar-Cavilla ,  Alexander Varshavsky

    发明人： Horacio Andres Lagar-Cavilla ,  Alexander Varshavsky

    IPC分类号： G06F12/14

    CPC分类号： G06F21/566

    摘要： Remote assistance is provided to a mobile device across a network to enable malware detection. The mobile device transmits potentially infected memory pages to a remote server across a network. The remote server performs analysis, and provides feedback to the mobile device. Based on the received feedback, the mobile device halts a process, or retrieves and transmits additional memory pages to the remote server for more analysis. This process is repeated until a compromised region of memory is identified and/or isolated for further repair to be performed. The feedback from the remote server reduces the processing and storage burden on the mobile device, resulting in a more reliable detection that uses fewer resources. Embodiments including hypervisors and virtual machines are disclosed.

    摘要翻译： 通过网络向移动设备提供远程协助，以实现恶意软件检测。 移动设备通过网络将可能感染的内存页面传输到远程服务器。 远程服务器执行分析，并向移动设备提供反馈。 基于收到的反馈，移动设备停止进程，或者检索和发送附加的内存页面到远程服务器进行更多的分析。 重复该过程，直到识别和/或隔离存储器的受损区域以进行进一步修复。 来自远程服务器的反馈减少了移动设备的处理和存储负担，从而导致使用较少资源的更可靠的检测。 公开了包括管理程序和虚拟机的实施例。

    Establishing secure links between wireless devices in proximity using ambient wireless signals
    5.
    发明授权
    Establishing secure links between wireless devices in proximity using ambient wireless signals 有权
    使用环境无线信号在邻近的无线设备之间建立安全链路

    公开(公告)号：US08873755B2

    公开(公告)日：2014-10-28

    申请号：US13111237

    申请日：2011-05-19

    申请人： Suhas Mathur ,  Wade Trappe ,  Alexander Varshavsky

    发明人： Suhas Mathur ,  Wade Trappe ,  Alexander Varshavsky

    IPC分类号： H04L9/00 ,  H04L9/08 ,  H04W12/04

    CPC分类号： H04L9/0875 ,  H04L2209/34 ,  H04L2209/80 ,  H04W12/04

    摘要： Wireless devices in proximity are securely paired with one another autonomously by generating a common cryptographic key directly from a time-varying wireless environment shared among the wireless devices. The shared key can be used by the wireless devices to authenticate each wireless device's physical proximity and then to facilitate confidential communication between the wireless devices. The algorithm used to create the shared key is secure against a computationally unbounded adversary and its computational complexity is linear in the size of the shared key.

    摘要翻译： 邻近的无线设备通过从无线设备之间共享的时变无线环境直接生成公用密码密钥而自主地彼此安全地配对。 无线设备可以使用共享密钥来认证每个无线设备的物理接近度，并且便于无线设备之间的机密通信。 用于创建共享密钥的算法对于计算上无限制的对手是安全的，并且其计算复杂度在共享密钥的大小上是线性的。

    Devices, systems and methods for security using magnetic field based identification
    9.
    发明授权
    Devices, systems and methods for security using magnetic field based identification 有权
    使用基于磁场识别的安全装置，系统和方法

    公开(公告)号：US08752200B2

    公开(公告)日：2014-06-10

    申请号：US13180805

    申请日：2011-07-12

    申请人： Alexander Varshavsky ,  Kevin Ansia Li

    发明人： Alexander Varshavsky ,  Kevin Ansia Li

    IPC分类号： H04L9/32 ,  H04L12/22

    CPC分类号： H04L63/0861 ,  G06F21/32 ,  G06F21/44 ,  G06F2221/2111 ,  H04L9/3231 ,  H04L9/3247 ,  H04L2209/805 ,  H04W12/06

    摘要： Devices, systems and methods are disclosed for determining an electromagnetic signature for authenticating a device, a user, and/or a location. In exemplary embodiments, a magnetometer captures an electromagnetic signature which is then compared with one or more authorized electromagnetic signatures. If the electromagnetic signature matches an authorized electromagnetic signature, then access is granted. The magnetometer is integrated into a communication device having a processor and a logic. The magnetometer captures an electromagnetic signature of a surrounding environment and detects motion of the communication device through the captured electromagnetic signature. The logic on the communication device locks or unlocks features of the device based upon the captured electromagnetic signature. In further embodiments of the subject disclosure, the magnetometer is in communication with a server which authenticates a user or communication device to provide access to a remote location.

    摘要翻译： 公开了用于确定用于认证设备，用户和/或位置的电磁签名的设备，系统和方法。 在示例性实施例中，磁力计捕获电磁签名，然后与一个或多个授权的电磁签名进行比较。 如果电磁签名符合授权的电磁签名，则授权访问。 磁力计集成到具有处理器和逻辑的通信设备中。 磁力计捕获周围环境的电磁特征，并通过捕获的电磁特征检测通信设备的运动。 通信设备上的逻辑基于所捕获的电磁签名来锁定或解锁设备的特征。 在本发明的进一步实施例中，磁力计与服务器进行通信，服务器认证用户或通信设备以提供对远程位置的访问。

    Nucleic acid encoding mammalian UBR1
    10.
    发明授权
    Nucleic acid encoding mammalian UBR1 失效
    编码哺乳动物UBR1的核酸

    公开(公告)号：US5861312A

    公开(公告)日：1999-01-19

    申请号：US982956

    申请日：1997-12-02

    申请人： Alexander Varshavsky ,  Yong Tae Kwon

    发明人： Alexander Varshavsky ,  Yong Tae Kwon

    IPC分类号： C12N15/09 ,  A61K31/7088 ,  A61K45/00 ,  A61K48/00 ,  A61P21/00 ,  C07K14/47 ,  C12N1/15 ,  C12N1/21 ,  C12N5/10 ,  C12N9/00 ,  C12N15/12 ,  C12N15/63

    CPC分类号： C12N9/93 ,  C12Y603/02019

    摘要： Disclosed here is a nucleic acid sequence encoding a recognition component of the N-end rule pathway. This nucleic acid sequence is characterized by the ability to specifically hybridize to the nucleic acid sequence of SEQ ID NO 1 under stringent hybridization conditions. Such conditions are defined below. Also disclosed is a nucleic acid sequence encoding a recognition component of the N-end rule pathway which is characterized by the ability to specifically hybridize to the nucleic acid sequence of SEQ ID NO 2 under stringent hybridization conditions. Also disclosed are DNA expression vectors containing nucleic acid sequences of the type described above, as well as cells transformed with such expression vectors. Further disclosed are applications for the compositions described above.

    摘要翻译： 这里公开了编码N末端规则途径的识别成分的核酸序列。 该核酸序列的特征在于在严格杂交条件下与SEQ ID NO 1的核酸序列特异性杂交的能力。 这些条件定义如下。 还公开了编码N末端规则通路的识别组分的核酸序列，其特征在于在严格杂交条件下与SEQ ID NO 2的核酸序列特异性杂交的能力。 还公开了含有上述类型的核酸序列的DNA表达载体以及用这种表达载体转化的细胞。 进一步公开的是上述组合物的应用。