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公开(公告)号：US20120311035A1
公开(公告)日：2012-12-06
申请号：US13153475
申请日：2011-06-06
申请人： Saikat Guha , Venkata N. Padmanabhan , Mudit Jain , Ankush Jain
发明人： Saikat Guha , Venkata N. Padmanabhan , Mudit Jain , Ankush Jain
IPC分类号： G06F15/16
CPC分类号： G06F21/6218 , G06F17/30864 , G06F21/6254 , G06Q30/08 , G06Q50/01 , H04L63/0421
摘要： Described herein are technologies pertaining to protecting user privacy in connection with attribute-based matching services. A user registers with a platform that includes a plurality of non-collaborating partitions, where registration includes transmitting a message to the platform that indicates that the user has one or more attributes corresponding thereto. Through selective encryption and a communications protocol amongst the partitions, none of the partitions are able to ascertain that the user has the attributes. Acting in conjunction, however, the plurality of partitions perform rich attribute
摘要翻译： 这里描述了与基于属性的匹配服务有关的保护用户隐私的技术。 用户向包括多个非协作分区的平台注册，其中注册包括向平台发送指示用户具有与其对应的一个或多个属性的消息。 通过分区之间的选择性加密和通信协议，没有一个分区能够确定用户具有属性。 然而，多个分区共同执行丰富的属性
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公开(公告)号：US08868654B2
公开(公告)日：2014-10-21
申请号：US13153475
申请日：2011-06-06
申请人： Saikat Guha , Venkata N. Padmanabhan , Mudit Jain , Ankush Jain
发明人： Saikat Guha , Venkata N. Padmanabhan , Mudit Jain , Ankush Jain
CPC分类号： G06F21/6218 , G06F17/30864 , G06F21/6254 , G06Q30/08 , G06Q50/01 , H04L63/0421
摘要： Described herein are technologies pertaining to protecting user privacy in connection with attribute-based matching services. A user registers with a platform that includes a plurality of non-collaborating partitions, where registration includes transmitting a message to the platform that indicates that the user has one or more attributes corresponding thereto. Through selective encryption and a communications protocol amongst the partitions, none of the partitions are able to ascertain that the user has the attributes. Acting in conjunction, however, the plurality of partitions perform rich attribute.
摘要翻译： 这里描述了与基于属性的匹配服务有关的保护用户隐私的技术。 用户向包括多个非协作分区的平台注册，其中注册包括向平台发送指示用户具有与其对应的一个或多个属性的消息。 通过分区之间的选择性加密和通信协议，没有一个分区能够确定用户具有属性。 然而，多个分区共同执行丰富的属性。
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公开(公告)号：US09894479B2
公开(公告)日：2018-02-13
申请号：US13103098
申请日：2011-05-08
申请人： Saikat Guha , Venkata N. Padmanabhan , Mudit Jain
发明人： Saikat Guha , Venkata N. Padmanabhan , Mudit Jain
摘要： A platform that facilities preservation of user privacy with respect to location-based applications executing on mobile computing devices is described. The platform registers triggers that are set forth by location-based applications, where a trigger specifies one or more rules and includes a location constraint. The platform causes a sensor on the mobile computing device to output location data, and the platform determines if the trigger has been satisfied by comparing the location constraint with the location data. If the trigger is satisfied, the platform transmits a callback to the application. Accordingly, the application does not receive location data from the sensor.
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公开(公告)号：US20120282945A1
公开(公告)日：2012-11-08
申请号：US13103098
申请日：2011-05-08
申请人： Saikat Guha , Venkata N. Padmanabhan , Mudit Jain
发明人： Saikat Guha , Venkata N. Padmanabhan , Mudit Jain
IPC分类号： H04W4/00
摘要： A platform that facilities preservation of user privacy with respect to location-based applications executing on mobile computing devices is described. The platform registers triggers that are set forth by location-based applications, where a trigger specifies one or more rules and includes a location constraint. The platform causes a sensor on the mobile computing device to output location data, and the platform determines if the trigger has been satisfied by comparing the location constraint with the location data. If the trigger is satisfied, the platform transmits a callback to the application. Accordingly, the application does not receive location data from the sensor.
摘要翻译： 描述了在移动计算设备上执行基于位置的应用程序保护用户隐私的平台。 平台注册由基于位置的应用程序设置的触发器，触发器指定一个或多个规则并包含位置约束。 平台使移动计算设备上的传感器输出位置数据，并且平台通过将位置约束与位置数据进行比较来确定触发是否已被满足。 如果触发器满足，则平台向应用程序发送回调。 因此，应用程序不会从传感器接收位置数据。
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公开(公告)号：US08909714B2
公开(公告)日：2014-12-09
申请号：US11894427
申请日：2007-08-21
IPC分类号： G06F15/16 , G06Q10/10 , H04L12/833
CPC分类号： G06Q10/107 , H04L47/2458
摘要： A electronic communication system that can detect and adapt to delays in delivery of e-mail messages. The system may adapt to delays by using mechanisms other than the initially intended path to convey the information intended for delivery by e-mail. A possible adaptation is reprioritization of an e-mail message that is found to be experiencing a delay.
摘要翻译： 一种电子通信系统，可以检测并适应电子邮件发送延迟。 该系统可以通过使用除最初预期路径之外的机制来适应延迟，以传达旨在通过电子邮件发送的信息。 可能的适应性是重新确定发现有延迟的电子邮件的优先级。
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公开(公告)号：US08423255B2
公开(公告)日：2013-04-16
申请号：US12147438
申请日：2008-06-26
IPC分类号： G06F7/70
CPC分类号： G08G1/0104
摘要： A traffic sensing system for collecting information on traffic conditions is provided. A traffic sensing system includes a traffic sensing server and a mobile traffic sensing device that sends traffic reports to the traffic sensing server. An MTS device may use an accelerometer integrated into a smart phone to detect potholes, to detect when the vehicle is braking, to detect whether the MTS device is being transported via a vehicle or a pedestrian, to detect horns sounding, and so on. The MTS device reports the various conditions to the traffic sensing server for accurate assessment of traffic conditions at stretches of road through which vehicles transporting MTS devices travel.
摘要翻译： 提供了一种用于收集交通状况信息的交通感测系统。 交通感测系统包括业务传感服务器和将业务报告发送到业务传感服务器的移动业务传感设备。 MTS设备可以使用集成到智能电话中的加速度计来检测坑洼，检测车辆何时制动，以检测MTS设备是否通过车辆或行人传输，以检测喇叭的声音等等。 MTS设备向交通感测服务器报告各种条件，以准确评估运输MTS设备的车辆行驶路段的交通状况。
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7.发明授权公开(公告)号：US08239458B2
公开(公告)日：2012-08-07
申请号：US11395435
申请日：2006-03-31
IPC分类号： G06F15/16
CPC分类号： G06Q10/107
摘要： Notifying a user that an email message sent to the user was not received by the user. Users can register to receive notifications. When a sender sends an email message to a recipient, a separate notification also may be sent to a notification service that populates and controls access to an email notification list. Each notification in the list may comprise a hash of the content of the email message that it represents. A recipient module may be configured to check the notification list periodically and/or in response to a recipient's instructions, and compare notifications to the email messages received for the recipient to determine whether any email messages intended for the recipient were not received. If it is determined from the notifications that an email message was not received, a notice may be sent to the sender, which my include a request that the sender re-send the email message.
摘要翻译： 向用户通知发送给用户的电子邮件未被用户接收。 用户可以注册接收通知。 当发件人向收件人发送电子邮件消息时，也可以将单独的通知发送到填充并控制对电子邮件通知列表的访问的通知服务。 列表中的每个通知可以包括其表示的电子邮件的内容的散列。 接收者模块可以被配置为周期性地和/或响应于接收者的指令来检查通知列表，并且将通知与接收的接收的电子邮件进行比较，以确定是否没有接收到用于接收者的任何电子邮件消息。 如果从通知确定没有收到电子邮件消息，则可能会向发件人发送通知，发件人包括发件人重新发送电子邮件的请求。
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公开(公告)号：US20120026992A1
公开(公告)日：2012-02-02
申请号：US12846110
申请日：2010-07-29
IPC分类号： H04W4/00
CPC分类号： H04W52/0203 , H04W4/60 , H04W80/12 , H04W88/04 , Y02D70/1224 , Y02D70/142
摘要： One or more mobile devices and a cloud server computing device are utilized to provide Internet access to one or more client computing devices. One of the clients is designated as a Wi-Fi access point. The Wi-Fi access point implements a reverse-infrastructure Wi-Fi mode which tethers available mobile devices and other clients to the access point. The cloud server periodically computes an optimal number of the mobile devices to be used for data striping, and transmits a webpage to a requesting client by striping data associated with the webpage across the optimal number of the mobile devices.
摘要翻译： 利用一个或多个移动设备和云服务器计算设备来提供对一个或多个客户端计算设备的因特网访问。 其中一个客户被指定为Wi-Fi接入点。 Wi-Fi接入点实现了反向基础设施Wi-Fi模式，将可用的移动设备和其他客户端系到接入点。 云服务器周期性地计算要用于数据划分的移动设备的最佳数量，并且通过在整个移动设备的最佳数量上分段与该网页相关联的数据来将网页发送到请求客户端。
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公开(公告)号：US07975071B2
公开(公告)日：2011-07-05
申请号：US12016587
申请日：2008-01-18
IPC分类号： G06F15/16 , G06F15/177 , H04L12/66 , H04J3/24
CPC分类号： H04L67/2828 , H04L67/2876
摘要： Described is transparently compressing content for network transmission, including end-to-end compression. An end host or middlebox device sender sends compressed packets to an end host or middlebox device receiver, which decompresses the packets to recover the original packet. The sender constructs compressed packets including references to information maintained at the receiver, which the receiver uses to access the information to recreate actual original packet content. The receiver may include a dictionary corresponding to the sender, e.g., synchronized with the sender's dictionary. Alternatively, in speculative compression, the sender does not maintain a dictionary, and instead sends a fingerprint (hash value) by which the receiver looks up corresponding content in its dictionary; if not found, the receiver requests actual content. Scheduling to maintain fairness and smoothing bursts to coexist with TCP congestion control are also described, as are techniques for routing compressed data over networked end hosts and/or compression-enabled middlebox devices.
摘要翻译： 描述了透明地压缩网络传输的内容，包括端对端压缩。 终端主机或中间件设备发送方将压缩数据包发送到终端主机或中间件设备接收器，解压缩数据包以恢复原始数据包。 发送端构造压缩数据包，包括对在接收器上维护的信息的引用，接收者用于访问信息以重新创建实际的原始数据包内容。 接收机可以包括与发送者相对应的字典，例如与发送者的字典同步。 或者，在推测压缩中，发送者不维护字典，而是发送指纹（哈希值），通过该指纹，接收者在其字典中查找对应的内容; 如果没有找到，则接收器请求实际的内容。 还描述了保持公平性和平滑突发以与TCP拥塞控制共存的调度，以及用于通过网络终端主机和/或压缩启用的中间件设备路由压缩数据的技术。
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10.发明授权公开(公告)号：US07711846B2
公开(公告)日：2010-05-04
申请号：US11778490
申请日：2007-07-16
IPC分类号： G06F15/173 , G06F15/16
CPC分类号： H04L45/04 , H04L29/12066 , H04L41/12 , H04L61/1511 , H04L61/609 , H04L67/18 , H04W4/02
摘要： A system and methodologies are disclosed for determining the geographic location of an Internet host. A first method infers host location based on the DNS names of the host of interest or other nearby network nodes. A second method employs network delay measurements from geographically distributed locations to triangulate the coordinates of the host. A third method couples partial host-to-location mapping information obtained from one or more sources with BGP or other routing information in order to infer location of the host of interest.
摘要翻译： 公开了用于确定因特网主机的地理位置的系统和方法。 第一种方法根据感兴趣的主机的DNS名称或其他附近的网络节点来推断主机位置。 第二种方法采用来自地理分布位置的网络延迟测量来对主机的坐标进行三角测量。 第三种方法将从一个或多个源获得的部分主机到位置映射信息与BGP或其他路由信息相耦合，以便推断感兴趣的主机的位置。
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