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    BASE STATION IDENTIFICATION BASED LOCATION QUALITY DATA DETERMINATION
    183.
    发明申请
    BASE STATION IDENTIFICATION BASED LOCATION QUALITY DATA DETERMINATION 审中-公开

    公开(公告)号：US20180213502A1

    公开(公告)日：2018-07-26

    申请号：US15923809

    申请日：2018-03-16

    Applicant: AT&T INTELLECTUAL PROPERTY I, L.P.

    Inventor： Sheldon Kent Meredith ,  William Cottrill ,  Rick Tipton

    IPC: H04W64/00 ,  H04W48/12 ,  G01S5/02

    CPC classification number: H04W64/006 ,  G01S5/021 ,  G01S5/0252 ,  H04W48/12

    Abstract: Determining a location quality based on base station identification is disclosed. The location quality can be based on an error attributed to a location determined based on historical data related to an identified base station. Application of supplemental data to the historical base station data can improve location quality by reducing the error. Supplemental data can comprise Voronoi data, geographic data, historical UE density data, historical UE timing advance data, or combinations thereof. Voronoi data can be associated with an area less than a service area of the base station. Geographic data can indicate areas where UEs are not likely to be located. UE density data can indicate probably UE locations. Timing advance data can indicate annular regions where a UE should be located. As such, the supplemental data can constrain a location determined for a UE and correspondingly can reduce error associated with the location.

    Suspending voice guidance during route navigation
    186.
    发明授权
    Suspending voice guidance during route navigation 有权

    公开(公告)号：US09803992B2

    公开(公告)日：2017-10-31

    申请号：US14879270

    申请日：2015-10-09

    Applicant: AT&T Mobility II LLC ,  AT&T Intellectual Property I, L.P.

    Inventor： Sheldon Kent Meredith ,  Jeremy Fix ,  William Cottrill

    IPC: G01C21/36

    CPC classification number: G01C21/3629 ,  G01C21/3641

    Abstract: Concepts and technologies are disclosed herein for suspending voice guidance during route navigation. A processor that executes a navigation system interface application can detect a deviation from a route between an origin and a destination. The processor can obtain contextual data including a geographic location and a vector. The processor can set a first value of a point-of-interest parameter that indicates whether the geographic location and the vector imply a visit to an expected stop, a second value of a road-type parameter that indicates a type of a current road segment associated with the geographic location, and a third value of a route-distance parameter based on a distance between the geographic location and a nearest point along the route. The processor can determine if voice guidance should be suspended based on the first value, the second value, and the third value.

    NAVIGATION SYSTEM AND METHODS FOR USE THEREWITH
    188.
    发明申请
    NAVIGATION SYSTEM AND METHODS FOR USE THEREWITH 审中-公开

    公开(公告)号：US20170219368A1

    公开(公告)日：2017-08-03

    申请号：US15009472

    申请日：2016-01-28

    Applicant: AT&T Intellectual Property I, L.P. ,  AT&T Mobility II LLC

    Inventor： Sheldon Kent Meredith ,  William Cottrill ,  James Egan

    IPC: G01C21/34

    CPC classification number: G01C21/3484 ,  G01C21/3461

    Abstract: Aspects of the subject disclosure may include, for example, a navigation system that includes a positioning system configured to generate location data indicating a current location of the navigation system. Destination data is received indicating a destination. User selectable route planning weights are received, corresponding to route planning criteria including route time and at least one mobile network performance criterion. A route from the current location to the destination is selected by: evaluating candidate routes according to each of the route planning criteria to generate individual route planning criteria scores for each of the candidate routes; scoring each of the candidate routes according a total candidate score generated by applying the user selectable route planning weights to corresponding ones of the route planning criteria scores; and selecting the route by determining one of the candidate routes with a favorable total candidate score.

    Detection and blocking of cloned mobile devices
    190.
    发明授权
    Detection and blocking of cloned mobile devices 有权
    检测和阻止克隆的移动设备

    公开(公告)号：US09572036B2

    公开(公告)日：2017-02-14

    申请号：US14549527

    申请日：2014-11-20

    Applicant: AT&T Intellectual Property I, L.P. ,  AT&T Mobility II LLC

    Inventor： Sheldon Kent Meredith ,  William Cottrill ,  Brandon B. Hilliard

    IPC: H04W12/12 ,  H04W12/06 ,  H04W4/02 ,  H04M15/00 ,  H04W8/04

    CPC classification number: H04W12/12 ,  H04L61/605 ,  H04L63/101 ,  H04M15/39 ,  H04M15/41 ,  H04M15/47 ,  H04W4/025 ,  H04W4/24 ,  H04W8/04 ,  H04W12/06 ,  H04W12/08

    Abstract: A method is disclosed for blocking a cloned mobile device by a processor of a network. The processor receives a first registration from a first mobile device at a first location. The first registration includes a device identifier and a phone number. The processor then confirms that a second registration from a second mobile device at a second location includes the device identifier and the phone number and calculates a first fraud score for the first mobile device and a second fraud score for the second mobile device. The processor then determines that the second mobile device is the cloned mobile device, when the second fraud score exceeds the first score, and blocks the cloned mobile device from registering on the network.

    Abstract translation: 公开了一种由网络的处理器阻止克隆的移动设备的方法。 处理器在第一位置处从第一移动设备接收第一注册。 第一次注册包括设备标识符和电话号码。 然后，处理器确认来自第二位置的第二移动设备的第二注册包括设备标识符和电话号码，并且计算第一移动设备的第一欺诈评分和第二移动设备的第二欺诈评分。 然后，当第二欺诈分数超过第一分数时，处理器确定第二移动设备是克隆的移动设备，并阻止克隆的移动设备在网络上注册。

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