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1. 发明授权

US08566935B2 Balancing malware rootkit detection with power consumption on mobile devices 有权
标题翻译：在移动设备上平衡恶意软件rootkit检测功耗
公开(公告)号：US08566935B2
公开(公告)日：2013-10-22
申请号：US13106479
申请日：2011-05-12
申请人： Horacio Andres Lagar-Cavilla , Jeffrey Bickford , Vinod Ganapathy , Liviu Iftode , Alexander Varshavsky
发明人： Horacio Andres Lagar-Cavilla , Jeffrey Bickford , Vinod Ganapathy , Liviu Iftode , Alexander Varshavsky
IPC分类号： G06F11/00 , G06F12/14 , G06F12/16 , G08B23/00
CPC分类号： G06F21/56 , G06F21/577 , G06F21/81 , H04W12/12 , Y02D70/1224 , Y02D70/142 , Y02D70/144 , Y02D70/164
摘要： The subject disclosure presents a novel technique for balancing the tradeoff between security monitoring and energy consumption on mobile devices. Security/energy tradeoffs for host-based detectors focusing on rootkits are analyzed along two axes: a scanning frequency, and a surface of attack. Experimental results are applied to a hypervisor-based framework, and a sweet spot is identified to minimize both energy consumption and a window of vulnerability for critical operating system objects such as code pages and kernel data.
摘要翻译：该主题公开提出了一种用于平衡移动设备上的安全监控和能量消耗之间的权衡的新颖技术。主要针对rootkit的主机检测器的安全/能量权衡分析了两个轴：扫描频率和攻击面。实验结果应用于基于虚拟机管理程序的框架，并且确定了一个最佳点，以最小化关键操作系统对象（如代码页和内核数据）的能耗和脆弱性窗口。

2. 发明申请

US20120291126A1 Balancing Malware Rootkit Detection with Power Consumption on Mobile Devices 有权
标题翻译：在移动设备上平衡恶意软件Rootkit检测功耗
公开(公告)号：US20120291126A1
公开(公告)日：2012-11-15
申请号：US13106479
申请日：2011-05-12
申请人： Horacio Andres Lagar-Cavilla , Jeffrey Bickford , Vinod Ganapathy , Liviu Iftode , Alexander Varshavsky
发明人： Horacio Andres Lagar-Cavilla , Jeffrey Bickford , Vinod Ganapathy , Liviu Iftode , Alexander Varshavsky
IPC分类号： G06F21/00
CPC分类号： G06F21/56 , G06F21/577 , G06F21/81 , H04W12/12 , Y02D70/1224 , Y02D70/142 , Y02D70/144 , Y02D70/164
摘要： The subject disclosure presents a novel technique for balancing the tradeoff between security monitoring and energy consumption on mobile devices. Security/energy tradeoffs for host-based detectors focusing on rootkits are analyzed along two axes: a scanning frequency, and a surface of attack. Experimental results are applied to a hypervisor-based framework, and a sweet spot is identified to minimize both energy consumption and a window of vulnerability for critical operating system objects such as code pages and kernel data.
摘要翻译：该主题公开提出了一种用于平衡移动设备上的安全监控和能量消耗之间的权衡的新颖技术。主要针对rootkit的主机检测器的安全/能量权衡分析了两个轴：扫描频率和攻击面。实验结果应用于基于虚拟机管理程序的框架，并且确定了一个最佳点，以最小化关键操作系统对象（如代码页和内核数据）的能耗和脆弱性窗口。

3. 发明授权

US08584242B2 Remote-assisted malware detection 有权
标题翻译：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。

4. 发明申请

US20130019306A1 Remote-Assisted Malware Detection 有权
标题翻译：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。

5. 发明授权

US08873755B2 Establishing secure links between wireless devices in proximity using ambient wireless signals 有权
标题翻译：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。

6. 发明申请

US20060084097A1 Modulation of nitric oxide signaling through signaling through specific regulation by arginylation and the N-end rule pathway 有权
公开(公告)号：US20060084097A1
公开(公告)日：2006-04-20
申请号：US11228157
申请日：2005-09-16
申请人： Rong-Gui Hu , Jun Sheng , Yong Kwon , Anna Kashina , Alexander Varshavsky
发明人： Rong-Gui Hu , Jun Sheng , Yong Kwon , Anna Kashina , Alexander Varshavsky
IPC分类号： C12Q1/68 , G01N33/53 , C40B40/08 , C40B40/10
CPC分类号： C12Q1/48 , G01N2333/91074 , G01N2333/91188 , G01N2500/04
摘要： Screening assays that allow for the identification of agents that modulate the activity of the arginylation branch of the N-end rule pathway are provided. Also provided are method of using an agent that modulate the activity of the arginylation branch of the N-end rule pathway to increase or decrease protein degradation in a cell, and to modulate physiologic and pathologic associated with N-end rule pathway mediated arginylation.

7. 发明授权

US5494818A Ubiquitin-specific proteases 失效
标题翻译：泛素特异性蛋白酶
公开(公告)号：US5494818A
公开(公告)日：1996-02-27
申请号：US5002
申请日：1993-01-15
申请人： Rohan T. Baker , John W. Tobias , Alexander Varshavsky
发明人： Rohan T. Baker , John W. Tobias , Alexander Varshavsky
IPC分类号： C12N15/09 , C07K14/00 , C12N1/21 , C12N9/52 , C12N9/60 , C12N15/57 , C12N15/62 , C12P21/06 , C12R1/19 , C12N9/50 , C12N9/58 , C12N9/64
CPC分类号： C12P21/06 , C07K14/00 , C12N15/62 , C12N9/60 , C07K2319/00 , C07K2319/95
摘要： The disclosure relates to a generic class of ubiquitin-specific proteases which specifically cleave at the C-terminus of the ubiquitin moiety in a ubiquitin fusion protein irrespective of the size of the ubiquitin fusion protein. More specifically, the disclosure relates to ubiquitin-specific proteases of this class which have been isolated from a cell. The disclosure also relates to isolated DNA sequences encoding the proteases of this class.
摘要翻译：本公开涉及泛素特异性蛋白酶的泛型，其泛素泛素融合蛋白中泛素部分的C末端特异性切割，而与泛素融合蛋白的大小无关。更具体地，本公开涉及已经从细胞中分离的该类的泛素特异性蛋白酶。本公开还涉及编码该类蛋白酶的分离的DNA序列。

8. 发明授权

US5196321A Methods for in vitro cleavage of ubiquitin fusion proteins 失效
标题翻译：泛素融合蛋白的体外切割方法
公开(公告)号：US5196321A
公开(公告)日：1993-03-23
申请号：US821720
申请日：1992-01-15
申请人： Andreas Bachmair , Daniel Finley , Alexander Varshavsky
发明人： Andreas Bachmair , Daniel Finley , Alexander Varshavsky
IPC分类号： C07K1/107 , C07K14/00 , C12N9/06 , C12N9/38 , C12N9/60 , C12N9/64 , C12N15/11 , C12N15/62 , C12N15/67 , C12P21/02 , C12P21/04
CPC分类号： C12N9/0028 , C07K1/107 , C07K1/1075 , C07K14/00 , C12N15/11 , C12N15/62 , C12N15/67 , C12N9/2471 , C12N9/60 , C12N9/6421 , C12P21/02 , C12Y302/01023 , C07K2319/00 , C07K2319/50 , C07K2319/61 , C07K2319/95
摘要： Methods of designing or modifying protein structure at the protein or genetic level to produce specified amino-termini in vivo or in vitro are described. The methods can be used to alter the metabolic stability and other properties of the protein or, alternatively, to artificially generate authentic amino-termini in proteins produced through artificial means. The methods are based upon the introduction of the use of artificial ubiquitin-protein fusions, and the discovery that the in vivo half-life of a protein is a function of the amino-terminal amino acid of the protein.
摘要翻译：描述了在蛋白质或遗传水平上设计或修饰蛋白质结构以在体内或体外产生特定氨基末端的方法。该方法可用于改变蛋白质的代谢稳定性和其它性质，或者替代地，通过人工方式人造产生的蛋白质中的正确的氨基末端。该方法基于引入人造泛素 - 蛋白质融合物的使用，并且发现蛋白质的体内半衰期是蛋白质的氨基末端氨基酸的函数。

9. 发明授权

US07156305B2 Apparatus and method for authenticating products 有权
标题翻译：用于认证产品的设备和方法
公开(公告)号：US07156305B2
公开(公告)日：2007-01-02
申请号：US11198002
申请日：2005-08-05
申请人： Richard James Swan , Shantha Mohan , David Sun , Alexander Varshavsky , Karthik Mohanram
发明人： Richard James Swan , Shantha Mohan , David Sun , Alexander Varshavsky , Karthik Mohanram
IPC分类号： G06F19/00
CPC分类号： G06Q10/08
摘要： A computer readable medium including executable instructions to analyze radio frequency (RF) tag information includes executable instruction to access cross-enterprise RF tag information, identify a product transition based upon the cross-enterprise RF tag information, and define a new product path based upon the product transition, where the new product path defines product pedigree information. Additional executable instructions authenticate a user, secure product information, supply product pedigree information corresponding to the product information, and verify the pedigree of the product based upon the product pedigree information.
摘要翻译：包括用于分析射频（RF）标签信息的可执行指令的计算机可读介质包括访问跨企业RF标签信息的可执行指令，基于跨企业RF标签信息识别产品转换，并且基于产品过渡，新产品路径定义产品血统信息。额外的可执行指令验证用户，安全的产品信息，提供与产品信息相对应的产品系谱信息，并根据产品血统信息验证产品的血统。

10. 发明授权

US5132213A Method for producing proteins and polypeptides using ubiquitin fusions 失效
标题翻译：使用泛素融合产生蛋白质和多肽的方法
公开(公告)号：US5132213A
公开(公告)日：1992-07-21
申请号：US178924
申请日：1988-04-07
申请人： Andreas Bachmair , Daniel Finley , Alexander Varshavsky
发明人： Andreas Bachmair , Daniel Finley , Alexander Varshavsky
IPC分类号： C12N15/09 , C07K1/107 , C07K1/22 , C07K14/00 , C07K19/00 , C12N1/21 , C12N9/06 , C12N9/38 , C12N9/60 , C12N9/64 , C12N15/11 , C12N15/62 , C12N15/67 , C12P21/00 , C12P21/02 , C12P21/06 , C12R1/19 , C12R1/91
CPC分类号： C12N9/0028 , C07K1/107 , C07K1/1075 , C07K14/00 , C12N15/11 , C12N15/62 , C12N15/67 , C12N9/60 , C12N9/6421 , C12P21/02 , C07K2319/00 , C07K2319/50 , C07K2319/61 , C07K2319/95 , Y10S435/911 , Y10S435/94
摘要： A method of designing or modifying protein structure at the protein or genetic level to produce specified amino-termini in vivo is described. The method is used to alter the metabolic stability and other properties of the protein or, alternatively, to artificially generate authentic amino-termini in proteins produced through artificial means. The method is based upon the introduction of the use of artificial ubiquitin-protein fusions, and the discovery that the in vivo half-life of a protein is a function of the amino-terminal amino acid of the protein.
摘要翻译：描述了在蛋白质或遗传水平上设计或修饰蛋白质结构以在体内产生特定氨基末端的方法。该方法用于改变蛋白质的代谢稳定性和其他性质，或者替代地，通过人工方法人造产生的蛋白质中的正确的氨基末端。该方法基于引入人造泛素蛋白融合物的使用，并且发现蛋白质的体内半衰期是蛋白质的氨基末端氨基酸的函数。

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