公开(公告)号：US20150319760A1

公开(公告)日：2015-11-05

申请号：US14796804

申请日：2015-07-10

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

Inventor： Steven Wright ,  Barrett Kreiner ,  Edgar Shrum

IPC: H04W72/04 ,  H04W64/00 ,  H04M15/00 ,  H04W24/08

CPC classification number: H04W24/08 ,  H04B17/336 ,  H04L43/065 ,  H04L43/08 ,  H04L43/16 ,  H04M15/58 ,  H04W24/00 ,  H04W36/08 ,  H04W64/003 ,  H04W64/006 ,  H04W72/0446 ,  H04W84/042 ,  H04W88/02 ,  H04W88/08

Abstract: Example methods disclosed herein include analyzing session records associated with a wireless system resource to determine a number of wireless devices that accessed the wireless system resource over a first time period. Example methods disclosed herein also include determining a status of vehicular traffic along a section of roadway within a service range of the wireless system resource based on the number of wireless devices determined to have accessed the wireless system resource over the first time period. Example methods disclosed herein further include transmitting a report including the status of the vehicular traffic along the section of roadway to a first wireless device.

Abstract translation: 本文公开的示例方法包括分析与无线系统资源相关联的会话记录，以确定在第一时间段内访问无线系统资源的无线设备的数量。 本文公开的示例方法还包括基于在第一时间段内被确定为已经访问无线系统资源的无线设备的数量来确定在无线系统资源的服务范围内的道路段的车辆通信量的状态。 本文公开的示例方法还包括将包括沿着道路部分的车辆交通状况的报告传送到第一无线设备。

公开(公告)号：US09080889B2

公开(公告)日：2015-07-14

申请号：US13834480

申请日：2013-03-15

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

Inventor： Edgar Shrum, Jr. ,  Barrett Kreiner ,  Steven Wright

IPC: H04W24/00 ,  G01C21/34 ,  H04W48/18 ,  H04W4/02

CPC classification number: H04W48/04 ,  G01C21/26 ,  G01C21/34 ,  G01C21/3461 ,  H04W4/021 ,  H04W4/029 ,  H04W48/18

Abstract: Methods and systems respectively provide for receiving a wireless signal coverage map request from a wireless device. A map is generated in accordance with the request and provided to the wireless device. The map includes symbology keyed to wireless signal services within a particular geographic area. Such symbology can be indicative of recommended areas and travel routes having particular types of wireless signal coverage, regions of poor or non-existent wireless signal service, areas presently experiencing heavy wireless signal usage, and so on. In this way, a wireless device user can seek to access specific wireless services and/or avoid suspect trouble regions within a geographic area.

Abstract translation: 方法和系统分别提供从无线设备接收无线信号覆盖地图请求。 根据请求生成地图并提供给无线设备。 该地图包括与特定地理区域内的无线信号服务相关的符号系统。 这种符号可以指示具有特定类型的无线信号覆盖的推荐区域和旅行路线，差的或不存在的无线信号服务的区域，目前经历重的无线信号使用的区域等。 以这种方式，无线设备用户可以寻求访问特定的无线服务和/或避免地理区域内可疑的故障区域。