公开(公告)号：US20120170560A1

公开(公告)日：2012-07-05

申请号：US13092449

申请日：2011-04-22

申请人： Dong-Soo HAN ,  In-Je LEE ,  Jong-Young KOO

发明人： Dong-Soo HAN ,  In-Je LEE ,  Jong-Young KOO

IPC分类号： H04W84/02

CPC分类号： H04W64/00 ,  G01S5/02 ,  G01S5/0284

摘要： A method for estimating a location of a mobile device located in means of transportation is provided. The method includes: developing a first database by linking ID information of the means of transportation with ID information of an access point (AP) installed in the means of transportation, the AP being a mobile AP allowing access to a wireless WAN through WiFi; developing a second database by linking ID information of the means of transportation with service information of the means of transportation, the service information including route and timetable information; acquiring WiFi reception information generated by the mobile device equipped with a WiFi module, the WiFi reception information including ID information of an AP transmitting a WiFi signal; extracting the ID information of the means of transportation in which the mobile device is located using the acquired WiFi reception information and the first database; and estimating a location of the mobile device using the extracted ID information of the means of transportation and the second database.

摘要翻译： 提供了一种用于估计位于交通工具中的移动设备的位置的方法。 该方法包括：通过将交通工具的ID信息与安装在交通工具中的接入点（AP）的ID信息相链接来开发第一数据库，AP是允许通过WiFi访问无线WAN的移动AP; 通过将运输工具的ID信息与运输工具的服务信息相关联，包括路线和时间表信息的服务信息来开发第二数据库; 获取由配备有WiFi模块的移动设备产生的WiFi接收信息，所述WiFi接收信息包括发送WiFi信号的AP的ID信息; 使用所获取的WiFi接收信息和所述第一数据库提取所述移动设备所在的交通工具的ID信息; 以及使用所提取的所述运输工具的ID信息和所述第二数据库来估计所述移动设备的位置。

公开(公告)号：US08594003B2

公开(公告)日：2013-11-26

申请号：US13092449

申请日：2011-04-22

申请人： Dong-Soo Han ,  In-Je Lee ,  Jong-Young Koo

发明人： Dong-Soo Han ,  In-Je Lee ,  Jong-Young Koo

IPC分类号： H04B7/00

CPC分类号： H04W64/00 ,  G01S5/02 ,  G01S5/0284

摘要： A method for estimating a location of a mobile device located in means of transportation is provided. The method includes: developing a first database by linking ID information of the means of transportation with ID information of an access point (AP) installed in the means of transportation, the AP being a mobile AP allowing access to a wireless WAN through WiFi; developing a second database by linking ID information of the means of transportation with service information of the means of transportation, the service information including route and timetable information; acquiring WiFi reception information generated by the mobile device equipped with a WiFi module, the WiFi reception information including ID information of an AP transmitting a WiFi signal; extracting the ID information of the means of transportation in which the mobile device is located using the acquired WiFi reception information and the first database; and estimating a location of the mobile device using the extracted ID information of the means of transportation and the second database.

摘要翻译： 提供了一种用于估计位于交通工具中的移动设备的位置的方法。 该方法包括：通过将运输工具的ID信息与安装在运输工具中的接入点（AP）的ID信息相链接来开发第一数据库，AP是允许通过WiFi访问无线WAN的移动AP; 通过将运输工具的ID信息与运输工具的服务信息相关联，包括路线和时间表信息的服务信息来开发第二数据库; 获取由配备有WiFi模块的移动设备产生的WiFi接收信息，所述WiFi接收信息包括发送WiFi信号的AP的ID信息; 使用所获取的WiFi接收信息和所述第一数据库提取所述移动设备所在的交通工具的ID信息; 以及使用所提取的所述运输工具的ID信息和所述第二数据库来估计所述移动设备的位置。