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1.发明授权Inverse multiplexing heterogeneous wireless links for high-performance vehicular connectivity 有权反向复用异构无线链路，实现高性能车载连接公开(公告)号：US07756044B2
公开(公告)日：2010-07-13
申请号：US12183848
申请日：2008-07-31
CPC分类号： H04L5/0037 , H04L5/0062 , H04L5/0083 , H04W72/1257
摘要： Systems and methods are provided that enable high-performance Internet access on board moving vehicles. In an illustrative implementation, an exemplary wireless data communications environment comprises a PluriBus module, an instruction set comprising at least one instruction set to process data for wireless communication between a cooperating component onboard a moving vehicle and other cooperating wireless components, and one or more multiple wide-area wireless communications links. In an illustrative operation, the PluriBus module can perform one more wireless communications techniques comprising opportunistic erasure coding such that coded packets can be sent in the event that there are openings in the one or more wireless communication links' capacity and transmitting the data packets along the one or more wireless communications links that is estimated (e.g., in real time) to offer efficient delivery of data packets.
摘要翻译： 提供了使移动车辆上的高性能因特网接入的系统和方法。 在说明性实现中，示例性无线数据通信环境包括PluriBus模块，包括至少一个指令集的指令集，用于处理移动车辆上的协作部件与其他协作无线部件之间的无线通信的数据，以及一个或多个多个 广域无线通信链路。 在说明性操作中，PluriBus模块可以执行一个以上的无线通信技术，其包括机会性擦除编码，使得在一个或多个无线通信链路容量中存在开口的情况下可以发送编码分组，并且沿着 估计（例如，实时地）提供数据分组的有效传递的一个或多个无线通信链路。
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公开(公告)号：US08392760B2
公开(公告)日：2013-03-05
申请号：US12579206
申请日：2009-10-14
申请人： Srikanth Kandula , Ratul Mahajan , Patrick D. Verkaik , Sharad Agarwal , Jitendra D. Padhye , Paramivir Bahl
发明人： Srikanth Kandula , Ratul Mahajan , Patrick D. Verkaik , Sharad Agarwal , Jitendra D. Padhye , Paramivir Bahl
IPC分类号： G06F11/32
CPC分类号： G06F11/079 , G06F11/0709 , G06F11/0727
摘要： Methods, articles, and systems for determining a probable cause of a component's abnormal behavior are described. To determine the probable cause, a computing device computes, for one or more pairs of components having dependency relationships, a likelihood that behavior of one component of a pair is impacting behavior of the other component of the pair. This computing is based on joint historical behavior of the pair of components. The computing device then determines that one of a plurality of components is a probable cause of the abnormal behavior based on the computed likelihoods.
摘要翻译： 描述了用于确定组件异常行为的可能原因的方法，制品和系统。 为了确定可能的原因，计算设备对于具有依赖关系的一个或多个成对对，计算一对组件的行为影响该对的另一个组件的行为的可能性。 这种计算是基于这对组件的联合历史行为。 然后，计算设备基于所计算的可能性来确定多个组件中的一个是异常行为的可能原因。
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3.发明申请INVERSE MULTIPLEXING HETEROGENEOUS WIRELESS LINKS FOR HIGH-PERFORMANCE VEHICULAR CONNECTIVITY 有权反向复用异构无线链路，实现高性能车辆连通性公开(公告)号：US20100027419A1
公开(公告)日：2010-02-04
申请号：US12183848
申请日：2008-07-31
CPC分类号： H04L5/0037 , H04L5/0062 , H04L5/0083 , H04W72/1257
摘要： Systems and methods are provided that enable high-performance Internet access on board moving vehicles. In an illustrative implementation, an exemplary wireless data communications environment comprises a PluriBus module, an instruction set comprising at least one instruction set to process data for wireless communication between a cooperating component onboard a moving vehicle and other cooperating wireless components, and one or more multiple wide-area wireless communications links. In an illustrative operation, the PluriBus module can perform one more wireless communications techniques comprising opportunistic erasure coding such that coded packets can be sent in the event that there are openings in the one or more wireless communication links' capacity and transmitting the data packets along the one or more wireless communications links that is estimated (e.g., in real time) to offer efficient delivery of data packets.
摘要翻译： 提供了使移动车辆上的高性能因特网接入的系统和方法。 在说明性实现中，示例性无线数据通信环境包括PluriBus模块，包括至少一个指令集的指令集，用于处理移动车辆上的协作部件与其他协作无线部件之间的无线通信的数据，以及一个或多个多个 广域无线通信链路。 在说明性操作中，PluriBus模块可以执行一个以上的无线通信技术，其包括机会性擦除编码，使得在一个或多个无线通信链路容量中存在开口的情况下可以发送编码分组，并且沿着 估计（例如，实时地）提供数据分组的有效传递的一个或多个无线通信链路。
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公开(公告)号：US20120324228A1
公开(公告)日：2012-12-20
申请号：US13163045
申请日：2011-06-17
申请人： Jitendra D. Padhye , Ratul Mahajan
发明人： Jitendra D. Padhye , Ratul Mahajan
IPC分类号： H04L9/32
CPC分类号： H04W4/20 , H04L9/0869 , H04L9/0872 , H04L9/321 , H04L9/3226 , H04L63/0421 , H04L2209/80 , H04W8/16 , H04W12/02
摘要： Described herein are technologies pertaining to preserving privacy of users of mobile computing devices. Two users of two mobile computing devices share a quantization scheme for quantizing location data using a predefined quantization interval. The two users additionally share a private key that is utilized to encrypt locations obtained by the two computing devices that have been quantized using the shared quantization scheme. Encrypted, quantized locations are compared in a cloud computing service in connection with answering location-based queries, where the comparison is undertaken without the cloud computing service decrypting the encrypted, quantized locations.
摘要翻译： 这里描述的是关于保护移动计算设备的用户的隐私的技术。 两个移动计算设备的两个用户共享用于使用预定义的量化间隔量化位置数据的量化方案。 两个用户另外共享用于加密由使用共享量化方案量化的两个计算设备获得的位置的私钥。 加密的量化位置在云计算服务中与应答基于位置的查询相比较，其中进行比较而云计算服务解密加密的量化位置。
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公开(公告)号：US20110087924A1
公开(公告)日：2011-04-14
申请号：US12579206
申请日：2009-10-14
申请人： Srikanth Kandula , Ratul Mahajan , Patrick D. Verkaik , Sharad Agarwal , Jitendra D. Padhye , Paramivir Bahl
发明人： Srikanth Kandula , Ratul Mahajan , Patrick D. Verkaik , Sharad Agarwal , Jitendra D. Padhye , Paramivir Bahl
CPC分类号： G06F11/079 , G06F11/0709 , G06F11/0727
摘要： Methods, articles, and systems for determining a probable cause of a component's abnormal behavior are described. To determine the probable cause, a computing device computes, for one or more pairs of components having dependency relationships, a likelihood that behavior of one component of a pair is impacting behavior of the other component of the pair. This computing is based on joint historical behavior of the pair of components. The computing device then determines that one of a plurality of components is a probable cause of the abnormal behavior based on the computed likelihoods.
摘要翻译： 描述了用于确定组件异常行为的可能原因的方法，制品和系统。 为了确定可能的原因，计算设备对于具有依赖关系的一个或多个成对对，计算一对组件的行为影响该对的另一个组件的行为的可能性。 这种计算是基于这对组件的联合历史行为。 然后，计算设备基于所计算的可能性来确定多个组件中的一个是异常行为的可能原因。
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公开(公告)号：US08825996B2
公开(公告)日：2014-09-02
申请号：US13163045
申请日：2011-06-17
申请人： Jitendra D. Padhye , Ratul Mahajan
发明人： Jitendra D. Padhye , Ratul Mahajan
CPC分类号： H04W4/20 , H04L9/0869 , H04L9/0872 , H04L9/321 , H04L9/3226 , H04L63/0421 , H04L2209/80 , H04W8/16 , H04W12/02
摘要： Described herein are technologies pertaining to preserving privacy of users of mobile computing devices. Two users of two mobile computing devices share a quantization scheme for quantizing location data using a predefined quantization interval. The two users additionally share a private key that is utilized to encrypt locations obtained by the two computing devices that have been quantized using the shared quantization scheme. Encrypted, quantized locations are compared in a cloud computing service in connection with answering location-based queries, where the comparison is undertaken without the cloud computing service decrypting the encrypted, quantized locations.
摘要翻译： 这里描述的是关于保护移动计算设备的用户的隐私的技术。 两个移动计算设备的两个用户共享用于使用预定义的量化间隔量化位置数据的量化方案。 两个用户另外共享用于加密由使用共享量化方案量化的两个计算设备获得的位置的私钥。 加密的量化位置在云计算服务中与应答基于位置的查询相比较，在那里进行比较，而云计算服务解密加密的量化位置。
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公开(公告)号：US20100027563A1
公开(公告)日：2010-02-04
申请号：US12261465
申请日：2008-10-30
IPC分类号： H04J3/24
CPC分类号： H04L1/0041 , H03M13/3761 , H04L2001/0096
摘要： Systems and methods are provided that allow for the opportunistic erasure coding of data packets by employing an exemplary evolution code. In an illustrative implementation an exemplary computing environment comprises an evolution code engine and an instruction set comprising at least one instruction to instruct the evolution code to process data for communication between two or more components of the exemplary computing environment. The use of evolution coding mitigates packet losses along one or more communication paths. In an illustrative operation, coded packets are created by XOR-ing data packets together such that a coded packet can recover a lost data packet using other received packets.
摘要翻译： 提供了允许通过采用示例性演进代码对数据分组的机会性擦除编码的系统和方法。 在说明性实现中，示例性计算环境包括进化代码引擎和包括至少一个指令的指令集，指令用于指示进化代码来处理用于示例性计算环境的两个或更多个组件之间的通信的数据。 演进编码的使用减轻沿一个或多个通信路径的分组丢失。 在说明性操作中，通过将数据分组进行异或来创建编码分组，使得编码分组可以使用其他接收的分组来恢复丢失的数据分组。
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公开(公告)号：US09727441B2
公开(公告)日：2017-08-08
申请号：US13208370
申请日：2011-08-12
申请人： Sharad Agarwal , Ratul Mahajan , Alice X. Zheng , Paramvir Bahl
发明人： Sharad Agarwal , Ratul Mahajan , Alice X. Zheng , Paramvir Bahl
CPC分类号： G06F11/3612 , G06F11/0709 , G06F11/079 , G06F11/2257 , G06F11/3604
摘要： An analysis management system (AMS) is described that analyzes the in-field behavior of a program resource installed on a collection of computing devices, such as mobile telephone devices or the like. In operation, the AMS can instruct different devices to collect data regarding different observation points associated with the program resource, thus spreading the reporting load among the devices. Based on the data that is collected, the AMS can update a dependency graph that describes dependencies among the observation points associated with the program resource. The AMS can then generate new directives based on the updated dependency graph. The AMS can also use the dependency graph and the collected data to infer information regarding observation points that is not directly supplied by the collected data.
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公开(公告)号：US20130042154A1
公开(公告)日：2013-02-14
申请号：US13208370
申请日：2011-08-12
申请人： Sharad Agarwal , Ratul Mahajan , Alice X. Zheng , Paramvir Bahl
发明人： Sharad Agarwal , Ratul Mahajan , Alice X. Zheng , Paramvir Bahl
IPC分类号： G06F11/36
CPC分类号： G06F11/3612 , G06F11/0709 , G06F11/079 , G06F11/2257 , G06F11/3604
摘要： An analysis management system (AMS) is described that analyzes the in-field behavior of a program resource installed on a collection of computing devices, such as mobile telephone devices or the like. In operation, the AMS can instruct different devices to collect data regarding different observation points associated with the program resource, thus spreading the reporting load among the devices. Based on the data that is collected, the AMS can update a dependency graph that describes dependencies among the observation points associated with the program resource. The AMS can then generate new directives based on the updated dependency graph. The AMS can also use the dependency graph and the collected data to infer information regarding observation points that is not directly supplied by the collected data.
摘要翻译： 描述了分析管理系统（AMS），其分析安装在诸如移动电话设备等的计算设备的集合上的程序资源的现场行为。 在操作中，AMS可以指示不同的设备收集与节目资源相关的不同观测点的数据，从而在设备之间传播报告负载。 基于收集的数据，AMS可以更新描述与程序资源相关的观测点之间的依赖关系的依赖关系图。 然后，AMS可以基于更新的依赖关系图生成新的指令。 AMS还可以使用依赖图和收集的数据来推断关于由收集的数据不直接提供的观测点的信息。
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公开(公告)号：US20120239596A1
公开(公告)日：2012-09-20
申请号：US13047804
申请日：2011-03-15
IPC分类号： G06F15/18
CPC分类号： G06N99/005
摘要： The described implementations relate to data classification. One implementation includes identifying one or more likely classifications for an incoming data item using an algorithm. The implementation can also include providing the one or more identified classifications to a user. A selection of an individual identified classification for the incoming data item can be received from the user. The algorithm can be refined to reflect the selection by the user.
摘要翻译： 所描述的实现涉及数据分类。 一个实现包括使用算法识别输入数据项的一个或多个可能的分类。 该实现还可以包括向用户提供一个或多个所识别的分类。 可以从用户接收对输入数据项目的单独识别的分类的选择。 该算法可以被细化以反映用户的选择。
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