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31. 发明授权

US08320931B2 Geo-fencing in a wireless location system 有权
标题翻译：无线定位系统中的地理围栏
公开(公告)号：US08320931B2
公开(公告)日：2012-11-27
申请号：US11198996
申请日：2005-08-08
申请人： Matthew L. Ward , Paul M Czarnecki , Robert J. Anderson
发明人： Matthew L. Ward , Paul M Czarnecki , Robert J. Anderson
IPC分类号： H04W24/00 , H04B1/38
CPC分类号： H04W4/025 , G01S5/0205 , H04W4/02 , H04W4/90 , H04W60/04 , H04W64/00 , H04W64/003
摘要： Method and systems are employed by a wireless location system (WLS) for locating a wireless device operating in a geographic area served by a wireless communications system. An exemplary method includes defining a geo-fenced area. The method then includes monitoring a set of predefined signaling links of the wireless communications system, and detecting that a mobile device has performed any of the following acts with respect to the geo-fenced area: (1) entered the geo-fenced area, (2) exited the geo-fenced area, and (3) come within a predefined degree of proximity near the geo-fenced area. A high-accuracy location function may then be triggered in order to determine the geographic location of the mobile device.
摘要翻译：无线定位系统（WLS）采用方法和系统来定位在由无线通信系统服务的地理区域中操作的无线设备。示例性方法包括定义地理围栏区域。该方法然后包括监视无线通信系统的一组预定义的信令链路，并且检测移动设备相对于地理围栏区域执行了以下任何行为：（1）进入地理围栏区域（ 2）离开地质围栏区域，（3）在地理围栏附近进入预定的邻近区域。然后可以触发高精度定位功能，以便确定移动设备的地理位置。

32. 发明授权

US08041367B2 Sparsed U-TDOA wireless location networks 有权
标题翻译：虚拟的U-TDOA无线定位网络
公开(公告)号：US08041367B2
公开(公告)日：2011-10-18
申请号：US11736920
申请日：2007-04-18
申请人： Robert J. Anderson , Matthew L. Ward
发明人： Robert J. Anderson , Matthew L. Ward
IPC分类号： H04W24/00
CPC分类号： H04W24/02 , H04W16/18 , H04W64/00
摘要： In an overlay, U-TDOA-based, Wireless Location System, LMUs typically co-located with BTSs, are used to collect radio signaling both in the forward and reverse channels. Techniques are used to compensate for sparse LMU deployments where sections of the U-TDOA service area are uplink demodulation or downlink beacon discovery limited.
摘要翻译：在覆盖层中，基于U-TDOA的无线定位系统，通常与BTS共处的LMU用于在前向和反向信道中收集无线电信令。技术用于补偿在U-TDOA服务区域的部分是上行链路解调或下行链路信标发现受限的稀疏LMU部署。

33. 发明申请

US20080261613A1 Sparsed U-TDOA Wireless Location Networks 有权
公开(公告)号：US20080261613A1
公开(公告)日：2008-10-23
申请号：US11736920
申请日：2007-04-18
申请人： Robert J. Anderson , Matthew L. Ward
发明人： Robert J. Anderson , Matthew L. Ward
IPC分类号： H04Q7/20
CPC分类号： H04W24/02 , H04W16/18 , H04W64/00
摘要： In an overlay, U-TDOA-based, Wireless Location System, LMUs typically co-located with BTSs, are used to collect radio signaling both in the forward and reverse channels. Techniques are used to compensate for sparse LMU deployments where sections of the U-TDOA service area are uplink demodulation or downlink beacon discovery limited.

34. 发明授权

US07271765B2 Applications processor including a database system, for use in a wireless location system 有权
标题翻译：应用处理器包括用于无线定位系统的数据库系统
公开(公告)号：US07271765B2
公开(公告)日：2007-09-18
申请号：US11122735
申请日：2005-05-05
申请人： Louis A. Stilp , Robert J. Anderson , Matthew L. Ward
发明人： Louis A. Stilp , Robert J. Anderson , Matthew L. Ward
IPC分类号： G01S3/02
CPC分类号： H04W64/00 , G01S1/026 , G01S5/02 , G01S5/021 , G01S5/0215 , G01S5/0221 , G01S5/0252 , G01S5/0268 , G01S5/0284 , G01S5/06 , G01S2205/006 , G01S2205/008 , H04W4/90 , H04W76/50 , Y02D70/1222 , Y02D70/1224 , Y02D70/1242 , Y02D70/144 , Y02D70/164
摘要： An Applications Processor (14) including a centralized database system is used in a wireless location system (WLS). The APs 14 may be used to manage resources in the WLS, including signal collection systems (SCSs 10) and TDOA location processors (TLPs 12). Each AP 14 contains a database containing triggers for the WLS. The WLS can be programmed to locate only certain pre-determined types of transmissions. When a transmission of a pre-determined type occurs, then the WLS is triggered to begin location processing. Each AP 14 also contains applications interfaces that permit a variety of applications to securely access the WLS. These applications may access location records in real time or non-real time, create or delete certain types of triggers, or cause the WLS to take other actions. Each AP 14 is also capable of certain post-processing functions.
摘要翻译：在无线定位系统（WLS）中使用包括集中式数据库系统的应用处理器（14）。 AP 14可以用于管理WLS中的资源，包括信号收集系统（SCS 10）和TDOA位置处理器（TLP 12）。每个AP 14包含一个包含WLS触发器的数据库。可以将WLS编程为仅定位某些预定类型的传输。当发生预定类型的发送时，触发WLS开始定位处理。每个AP 14还包含允许各种应用程序安全访问WLS的应用程序接口。这些应用程序可以实时或非实时访问位置记录，创建或删除某些类型的触发器，或使WLS采取其他操作。每个AP 14还能够具有某些后处理功能。

35. 发明授权

US08627484B2 Unauthorized location detection and countermeasures 有权
标题翻译：未经授权的位置检测和对策
公开(公告)号：US08627484B2
公开(公告)日：2014-01-07
申请号：US12976908
申请日：2010-12-22
申请人： Frederic A. Beckley , Robert J. Anderson , Matthew L. Ward
发明人： Frederic A. Beckley , Robert J. Anderson , Matthew L. Ward
IPC分类号： G06F21/00
CPC分类号： H04W12/02 , H04W4/02 , H04W4/50 , H04W12/08 , H04W12/12
摘要： A location sentry system is provided for use within a mobile device. The sentry system can be configured to detect unauthorized attempts to locate mobile devices by monitoring messages passed between the mobile device and the wireless network and/or messages passed between components of the mobile device, and determining that one or more of the messages is/are indicative of an attempt to locate the mobile device. In response to a determination that an unauthorized attempt has been detected, the location sentry can be configured to take one or more actions. For example, the location sentry system could prevent location information from being sent back to the wireless network and/or the location sentry system could cause incorrect information to be sent to the wireless network.
摘要翻译：位置哨兵系统被提供用于在移动设备内使用。哨兵系统可被配置为通过监视在移动设备和无线网络之间传递的消息和/或在移动设备的组件之间传递的消息来检测未经授权的尝试来定位移动设备，并且确定一个或多个消息是指示尝试定位移动设备。响应于已经检测到未经授权的尝试的确定，位置哨兵可被配置为采取一个或多个动作。例如，位置哨兵系统可以防止位置信息被发送回无线网络和/或位置哨兵系统可能导致不正确的信息被发送到无线网络。

36. 发明申请

US20110148699A1 Satellite Positioning Receiver and Proxy Location System 有权
标题翻译：卫星定位接收机和代理定位系统
公开(公告)号：US20110148699A1
公开(公告)日：2011-06-23
申请号：US12641807
申请日：2009-12-18
申请人： Robert J Anderson , Matthew L. Ward
发明人： Robert J Anderson , Matthew L. Ward
IPC分类号： G01S19/48
CPC分类号： G01S19/46 , G01S19/34 , G01S19/48
摘要： To reduce power consumption in a user terminal, especially mobile devices, a system and method are introduced that use terrestrial beacons as a location proxy when satellite positioning signals are not available. The geographic locations of the terrestrial beacons need not be known to use the beacons as a proxy for a satellite positioning signals derived location.
摘要翻译：为了减少用户终端，特别是移动设备的功耗，当卫星定位信号不可用时，引入了使用地面信标作为位置代理的系统和方法。不必知道地面信标的地理位置，将信标用作卫星定位信号导出位置的代理。

37. 发明授权

US07925274B2 TDOA/GPS hybrid wireless location system 有权
标题翻译： TDOA / GPS混合无线定位系统
公开(公告)号：US07925274B2
公开(公告)日：2011-04-12
申请号：US12141029
申请日：2008-06-17
申请人： Robert J. Anderson , John E. Maloney , Matthew L. Ward
发明人： Robert J. Anderson , John E. Maloney , Matthew L. Ward
IPC分类号： H04W24/00
CPC分类号： G01S19/46 , G01S19/09 , H04W4/90 , H04W64/00 , H04W76/50
摘要： A method and system for enhancing the accuracy and robustness of locations determined for a mobile wireless transceiver in a cellular telephone communications system integrating location-related information both from an assisted GPS device embedded in the mobile unit and from infrastructure-based facilities that extract signal characteristic data at networked base stations. Available supporting collateral information may be additionally evaluated in the location determinations to provide location estimates of enhanced robustness and accuracy.
摘要翻译：一种用于增强在嵌入在移动单元中的辅助GPS设备和从提取信号特征的基于设施的设备集成位置相关信息的蜂窝电话通信系统中为移动无线收发器确定的位置的准确度和鲁棒性的方法和系统联网基站的数据。可以在位置确定中另外评估可用的支持附属信息，以提供增强的鲁棒性和准确性的位置估计。

38. 发明授权

US06873290B2 Multiple pass location processor 有权
公开(公告)号：US06873290B2
公开(公告)日：2005-03-29
申请号：US10414982
申请日：2003-04-15
申请人： Robert J. Anderson , Louis A. Stilp , Matthew L. Ward
发明人： Robert J. Anderson , Louis A. Stilp , Matthew L. Ward
IPC分类号： G01S19/03 , G01S1/02 , G01S5/02 , G01S5/06 , H04W4/22 , H04W64/00 , G01S3/02
CPC分类号： H04W64/00 , G01S1/026 , G01S5/02 , G01S5/021 , G01S5/06 , H04W4/90 , H04W76/50
摘要： A multiple pass location processing method, for use in a wireless location system (WLS), comprises identifying a received transmission as requiring multiple pass location processing whereby the WLS produces a first, lower quality location estimate and then subsequently produces a second, higher quality location estimate. The WLS then produces the first location estimate and provides it to a first location application, and then produces the second location estimate. The second location estimate may be a more accurate estimate than the first location estimate and/or of a higher confidence than the first location estimate. This method is suitable, but not limited, for use in connection with locating a wireless transmitter involved in an emergency services call and routing the call to a call center.

39. 发明授权

US08005456B2 Remotely activatable locator with voice/data relay 有权
标题翻译：具有语音/数据继电器的远程激活定位器
公开(公告)号：US08005456B2
公开(公告)日：2011-08-23
申请号：US12904904
申请日：2010-10-14
申请人： Christopher D. Buehler , James Elwood Nalley , Matthew L. Ward , Bruce A. Woodall
发明人： Christopher D. Buehler , James Elwood Nalley , Matthew L. Ward , Bruce A. Woodall
IPC分类号： H04M11/04
CPC分类号： H04L12/66 , G08B25/005 , G08B25/016 , H04L63/0428 , H04L63/08 , H04M11/007 , H04W4/02 , H04W4/90 , H04W64/00 , H04W76/15 , H04W76/50
摘要： A method for use in locating a mobile locator device in a wireless communications network (WCN) includes establishing a three-way call involving the locator device, a caretaker, and an emergency services answering point upon initiation of an emergency services call from the locator device, and providing a location record for the locator device from a database to the answering point while conducting the three-way call. Therefore, in cases of an emergency location where a locator is attached to a disabled subject or object, the locator device allows for extended emergency services calling where a third party such as a care giver, guardian, or custodial organization may be involved in real-time with the automatically located call to provide verbal or textual information to responders.
摘要翻译：一种用于在无线通信网络（WCN）中定位移动定位设备的方法包括在从定位设备开始紧急服务呼叫时建立涉及定位设备，看管人员和紧急服务应答点的三方通话并且在进行三方通话的同时，从定位装置向数据库提供位置记录。因此，在定位器附着到残疾受试者或物体的紧急位置的情况下，定位装置允许延长的紧急服务呼叫，诸如护理者，监护人或保管组织等第三方可能会实时参与，时间与自动定位的呼叫向响应者提供口头或文字信息。

40. 发明申请

US20130023247A1 Location Intelligence Management System 有权
标题翻译：位置智能管理系统
公开(公告)号：US20130023247A1
公开(公告)日：2013-01-24
申请号：US13490745
申请日：2012-06-07
申请人： Brian R. Bolon , Jihad A. Ghabra , Matthew L. Ward
发明人： Brian R. Bolon , Jihad A. Ghabra , Matthew L. Ward
IPC分类号： H04W4/02
CPC分类号： H04W24/08 , H04L67/18 , H04W4/021 , H04W4/029
摘要： Collection and analysis of network transaction information which includes the mobile device's usage, location, movements coupled with data from non-wireless network sources allow for the automation of analysis for the detection of anti-social or criminal behaviors and tasking of high-accuracy location surveillance.
摘要翻译：网络交易信息的收集和分析包括移动设备的使用，位置，移动以及非无线网络来源的数据，可以自动进行分析，以检测反社会或犯罪行为，并对高精度位置监控进行任务。

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