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    Location tracking based on proximity-based ad hoc network
    1.
    发明授权
    Location tracking based on proximity-based ad hoc network 有权
    基于邻近特性网络的位置跟踪

    公开(公告)号：US08045482B2

    公开(公告)日：2011-10-25

    申请号：US12028422

    申请日：2008-02-08

    申请人： Marc E. Davis ,  Rahul Nair ,  Joseph O'Sullivan ,  Christopher Paretti ,  Christopher W. Higgins ,  Ori Zaltzman

    发明人： Marc E. Davis ,  Rahul Nair ,  Joseph O'Sullivan ,  Christopher Paretti ,  Christopher W. Higgins ,  Ori Zaltzman

    IPC分类号： H04W4/00

    CPC分类号： H04W4/02 ,  G01S5/0009 ,  G01S5/0289 ,  H04W64/00 ,  H04W84/18

    摘要： A system and method is described for constructing a proximity-based ad hoc network among a plurality of sensors and for using such a network to perform location tracking. The system and method uses time-coded data received from each of the sensors to determine a current proximity of each of the sensors to one or more beacons. Then, by leveraging information relating to the effective transmission ranges of the beacons, the system and method determines the relative location of each of the plurality of sensors with respect to other sensors within the plurality of sensors. Where actual (as opposed to relative) location information is available for a particular sensor, it can be used to generate or augment location information associated with other sensors known to be spatially and temporally proximate to the particular sensor. The current location information for each of the sensors is then used in providing location-based services.

    摘要翻译： 描述了用于在多个传感器之间构建基于邻近度的自组织网络并且使用这样的网络来执行位置跟踪的系统和方法。 系统和方法使用从每个传感器接收的时间编码数据来确定每个传感器到一个或多个信标的当前接近度。 然后，通过利用与信标的有效传输范围有关的信息，系统和方法确定多个传感器中的每一个相对于多个传感器内的其他传感器的相对位置。 在特定传感器的实际（相对于相对）位置信息可用的情况下，其可用于生成或增加与已知在空间和时间上靠近特定传感器的其他传感器相关联的位置信息。 然后，每个传感器的当前位置信息用于提供基于位置的服务。

    DATA SHARING BASED ON PROXIMITY-BASED AD HOC NETWORK
    2.
    发明申请
    DATA SHARING BASED ON PROXIMITY-BASED AD HOC NETWORK 有权
    基于基于接近的AD HOC网络的数据共享

    公开(公告)号：US20090201896A1

    公开(公告)日：2009-08-13

    申请号：US12028552

    申请日：2008-02-08

    申请人： Marc E. Davis ,  Rahul Nair ,  Ori Zaltzman ,  Joseph O'Sullivan ,  Christopher Paretti ,  Christopher W. Higgins

    发明人： Marc E. Davis ,  Rahul Nair ,  Ori Zaltzman ,  Joseph O'Sullivan ,  Christopher Paretti ,  Christopher W. Higgins

    IPC分类号： H04Q7/24

    CPC分类号： H04W84/18

    摘要： A system and method is described for constructing a proximity-based ad hoc network among a plurality of sensor-enabled devices and for using such a network to facilitate data sharing among users of those devices (referred to herein for simplicity as “sensors”). The system and method advantageously enables data to be shared among co-located sensors in a manner that does not require local connections or communication among those sensors and that protects user privacy. The system and method also beneficially enables data to be transferred among heterogeneous sensor types that would otherwise be incapable of detecting and/or communicating with each other. The system and method may perform user-initiated data transfer as well as automatic data transfer responsive to sensor proximity and other factors, such as commonality of user interests or activities or membership in a social network.

    摘要翻译： 描述了一种系统和方法，用于在多个启用传感器的设备中构建基于邻近的自组织网络，并且使用这样的网络来促进这些设备的用户之间的数据共享（在此简称为“传感器”））。 该系统和方法有利地使得能够以不需要这些传感器之间的本地连接或通信并且保护用户隐私的方式在共同定位的传感器之间共享数据。 该系统和方法还有利地使数据能够在不能检测和/或彼此通信的异种传感器类型之间传送。 系统和方法可以响应于传感器接近度和诸如用户兴趣或活动的共同性或社交网络中的成员资格的其他因素来执行用户发起的数据传送以及自动数据传送。

    Data sharing based on proximity-based ad hoc network
    3.
    发明授权
    Data sharing based on proximity-based ad hoc network 有权
    基于接近度自组织网络的数据共享

    公开(公告)号：US08060018B2

    公开(公告)日：2011-11-15

    申请号：US12028552

    申请日：2008-02-08

    申请人： Marc E. Davis ,  Rahul Nair ,  Ori Zaltzman ,  Joseph O'Sullivan ,  Christopher Paretti ,  Christopher W. Higgins

    发明人： Marc E. Davis ,  Rahul Nair ,  Ori Zaltzman ,  Joseph O'Sullivan ,  Christopher Paretti ,  Christopher W. Higgins

    IPC分类号： H04B7/00

    CPC分类号： H04W84/18

    摘要： A system and method is described for constructing a proximity-based ad hoc network among a plurality of sensor-enabled devices and for using such a network to facilitate data sharing among users of those devices (referred to herein for simplicity as “sensors”). The system and method advantageously enables data to be shared among co-located sensors in a manner that does not require local connections or communication among those sensors and that protects user privacy. The system and method also beneficially enables data to be transferred among heterogeneous sensor types that would otherwise be incapable of detecting and/or communicating with each other. The system and method may perform user-initiated data transfer as well as automatic data transfer responsive to sensor proximity and other factors, such as commonality of user interests or activities or membership in a social network.

    摘要翻译： 描述了一种系统和方法，用于在多个启用传感器的设备中构建基于邻近的自组织网络，并且使用这样的网络来促进这些设备的用户之间的数据共享（在此简称为“传感器”））。 该系统和方法有利地使得能够以不需要这些传感器之间的本地连接或通信并且保护用户隐私的方式在共同定位的传感器之间共享数据。 该系统和方法还有利地使数据能够在不能检测和/或彼此通信的异种传感器类型之间传送。 系统和方法可以响应于传感器接近度和诸如用户兴趣或活动的共同性或社交网络中的成员资格的其他因素来执行用户发起的数据传送以及自动数据传送。

    LOCATION TRACKING BASED ON PROXIMITY-BASED AD HOC NETWORK
    4.
    发明申请
    LOCATION TRACKING BASED ON PROXIMITY-BASED AD HOC NETWORK 有权
    基于基于临时性的网络的位置跟踪

    公开(公告)号：US20090201850A1

    公开(公告)日：2009-08-13

    申请号：US12028422

    申请日：2008-02-08

    申请人： Marc E. Davis ,  Rahul Nair ,  Joseph O'Sullivan ,  Christopher Paretti ,  Christopher W. Higgins ,  Ori Zaltzman

    发明人： Marc E. Davis ,  Rahul Nair ,  Joseph O'Sullivan ,  Christopher Paretti ,  Christopher W. Higgins ,  Ori Zaltzman

    IPC分类号： H04Q7/00

    CPC分类号： H04W4/02 ,  G01S5/0009 ,  G01S5/0289 ,  H04W64/00 ,  H04W84/18

    摘要： A system and method is described for constructing a proximity-based ad hoc network among a plurality of sensors and for using such a network to perform location tracking. The system and method uses time-coded data received from each of the sensors to determine a current proximity of each of the sensors to one or more beacons. Then, by leveraging information relating to the effective transmission ranges of the beacons, the system and method determines the relative location of each of the plurality of sensors with respect to other sensors within the plurality of sensors. Where actual (as opposed to relative) location information is available for a particular sensor, it can be used to generate or augment location information associated with other sensors known to be spatially and temporally proximate to the particular sensor. The current location information for each of the sensors is then used in providing location-based services.

    摘要翻译： 描述了用于在多个传感器之间构建基于邻近度的自组织网络并且使用这样的网络来执行位置跟踪的系统和方法。 系统和方法使用从每个传感器接收的时间编码数据来确定每个传感器到一个或多个信标的当前接近度。 然后，通过利用与信标的有效传输范围有关的信息，系统和方法确定多个传感器中的每一个相对于多个传感器内的其他传感器的相对位置。 在特定传感器的实际（相对于相对）位置信息可用的情况下，其可用于生成或增加与已知在空间和时间上靠近特定传感器的其他传感器相关联的位置信息。 然后，每个传感器的当前位置信息用于提供基于位置的服务。

    Power management for proximity-based ad hoc networks
    5.
    发明授权
    Power management for proximity-based ad hoc networks 有权
    基于邻近的自组织网络的电源管理

    公开(公告)号：US07822564B2

    公开(公告)日：2010-10-26

    申请号：US12028579

    申请日：2008-02-08

    申请人： Marc E. Davis ,  Joseph O'Sullivan ,  Christopher Paretti ,  Christopher W. Higgins ,  Ori Zaltzman

    发明人： Marc E. Davis ,  Joseph O'Sullivan ,  Christopher Paretti ,  Christopher W. Higgins ,  Ori Zaltzman

    IPC分类号： G06F19/00

    CPC分类号： H04W4/02 ,  H04L67/12 ,  H04L67/18

    摘要： A system and method is described herein for managing power consumption by a plurality of sensors in a proximity-based ad hoc network. The system and method receives sensor data that is provided from a plurality of sensors and constructs a proximity-based ad hoc network among the plurality of sensors based on the sensor data. The system and method also receives and analyzes power status information from each sensor in a group of spatially and temporally proximate sensors in the proximity-based ad hoc network. Based on the analysis, the system and method then modifies a manner in which at least one sensor in the group provides sensor data.

    摘要翻译： 这里描述了一种用于管理基于邻近的自组织网络中的多个传感器的功率消耗的系统和方法。 系统和方法接收从多个传感器提供的传感器数据，并且基于传感器数据在多个传感器之间构建基于邻近的自组织网络。 系统和方法还接收并分析来自基于邻近的自组织网络中的一组空间和时间上接近的传感器中的每个传感器的功率状态信息。 基于分析，系统和方法然后修改组中的至少一个传感器提供传感器数据的方式。

    LOCATION TRACKING PERMISSIONS AND PRIVACY
    6.
    发明申请
    LOCATION TRACKING PERMISSIONS AND PRIVACY 审中-公开
    位置跟踪许可和隐私

    公开(公告)号：US20100077484A1

    公开(公告)日：2010-03-25

    申请号：US12236037

    申请日：2008-09-23

    申请人： Christopher Paretti ,  Ori Zaltzman ,  Joseph O'Sullivan ,  Kristijan Mihalic ,  Marc E. Davis ,  Christopher W. Higgins

    发明人： Christopher Paretti ,  Ori Zaltzman ,  Joseph O'Sullivan ,  Kristijan Mihalic ,  Marc E. Davis ,  Christopher W. Higgins

    IPC分类号： G06F21/00 ,  G06F17/30

    CPC分类号： G06F21/6245 ,  G06F2221/2101 ,  G06F2221/2111 ,  G06F2221/2151 ,  H04W4/023 ,  H04W4/21

    摘要： A location tracking privacy engine is described herein that is configured to allow users to define privacy policies that govern how location information about each user is provided to context-aware applications and services. Privacy policies can be defined in a highly flexible and context-specific manner such that the execution of a given privacy policy by the location tracking privacy engine is dependent on the existence of one or more social, topical, temporal or spatial conditions. Privacy policies are then executed automatically by the location tracking privacy engine when the conditions associated with the policies are determined to be satisfied.

    摘要翻译： 本文描述了位置跟踪隐私引擎，其被配置为允许用户定义管理如何将关于每个用户的位置信息提供给上下文感知应用和服务的隐私策略。 可以以高度灵活和具有上下文特定的方式定义隐私政策，使得由位置跟踪隐私引擎执行给定的隐私策略取决于一个或多个社会，主题，时间或空间条件的存在。 当确定与策略相关联的条件被确定时，由位置跟踪隐私引擎自动执行隐私策略。

    POWER MANAGEMENT FOR PROXIMITY-BASED AD HOC NETWORKS
    8.
    发明申请
    POWER MANAGEMENT FOR PROXIMITY-BASED AD HOC NETWORKS 有权
    基于接近的AD HOC网络的电源管理

    公开(公告)号：US20090204348A1

    公开(公告)日：2009-08-13

    申请号：US12028579

    申请日：2008-02-08

    申请人： Marc E. Davis ,  Joseph O'Sullivan ,  Christopher Paretti ,  Christopher W. Higgins ,  Ori Zaltzman

    发明人： Marc E. Davis ,  Joseph O'Sullivan ,  Christopher Paretti ,  Christopher W. Higgins ,  Ori Zaltzman

    IPC分类号： G01R21/00

    CPC分类号： H04W4/02 ,  H04L67/12 ,  H04L67/18

    摘要： A system and method is described herein for managing power consumption by a plurality of sensors in a proximity-based ad hoc network. The system and method receives sensor data that is provided from a plurality of sensors and constructs a proximity-based ad hoc network among the plurality of sensors based on the sensor data. The system and method also receives and analyzes power status information from each sensor in a group of spatially and temporally proximate sensors in the proximity-based ad hoc network. Based on the analysis, the system and method then modifies a manner in which at least one sensor in the group provides sensor data.

    摘要翻译： 这里描述了一种用于管理基于邻近的自组织网络中的多个传感器的功率消耗的系统和方法。 系统和方法接收从多个传感器提供的传感器数据，并且基于传感器数据在多个传感器之间构建基于邻近的自组织网络。 系统和方法还接收并分析来自基于邻近的自组织网络中的一组空间和时间上接近的传感器中的每个传感器的功率状态信息。 基于分析，系统和方法然后修改组中的至少一个传感器提供传感器数据的方式。

    TIME CODE VALIDATION AND CORRECTION FOR PROXIMITY-BASED AD HOC NETWORKS
    10.
    发明申请
    TIME CODE VALIDATION AND CORRECTION FOR PROXIMITY-BASED AD HOC NETWORKS 有权
    基于近似网络的时间码验证和校正

    公开(公告)号：US20090204354A1

    公开(公告)日：2009-08-13

    申请号：US12028607

    申请日：2008-02-08

    申请人： Marc E. Davis ,  Joseph O'Sullivan ,  Christopher Paretti ,  Christopher W. Higgins

    发明人： Marc E. Davis ,  Joseph O'Sullivan ,  Christopher Paretti ,  Christopher W. Higgins

    IPC分类号： G06F19/00

    CPC分类号： H04W4/023 ,  H04W4/02 ,  H04W52/0219 ,  H04W52/0245 ,  H04W84/18 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/164 ,  Y02D70/166 ,  Y02D70/22 ,  Y02D70/26

    摘要： A system and method is described herein for managing power consumption by a plurality of sensors in a proximity-based ad hoc network. The system and method receives sensor data that is provided from a plurality of sensors and constructs a proximity-based ad hoc network among the plurality of sensors based on the sensor data. The system and method also receives and analyzes power status information from each sensor in a group of spatially and temporally proximate sensors in the proximity-based ad hoc network. Based on the analysis, the system and method then modifies a manner in which at least one sensor in the group provides sensor data.

    摘要翻译： 这里描述了一种用于管理基于邻近的自组织网络中的多个传感器的功率消耗的系统和方法。 系统和方法接收从多个传感器提供的传感器数据，并且基于传感器数据在多个传感器之间构建基于邻近的自组织网络。 系统和方法还接收并分析来自基于邻近的自组织网络中的一组空间和时间上接近的传感器中的每个传感器的功率状态信息。 基于分析，系统和方法然后修改组中的至少一个传感器提供传感器数据的方式。