公开(公告)号：US08908561B2

公开(公告)日：2014-12-09

申请号：US12562698

申请日：2009-09-18

申请人： Kevin R. Krause ,  Ayaz S. Kassam ,  James Doherty ,  Ki Hak Yi

发明人： Kevin R. Krause ,  Ayaz S. Kassam ,  James Doherty ,  Ki Hak Yi

IPC分类号： H04L12/26 ,  H04B7/185 ,  H04W4/00 ,  H04L12/28 ,  H04W48/16 ,  H04W88/06 ,  H04W36/14

CPC分类号： H04W48/16 ,  H04W36/14 ,  H04W88/06

摘要： A system and method for executing network acquisition employ a triggered scan for network acquisition regardless of the recorded optimal nature of the current network. In general, when one or more predefined conditions occur, a network scan is initiated to identify another network, if any, that is more optimal than the current network. Example trigger conditions include failed registration attempts, exceeding a predetermined distance threshold, entry to or exit from a pre-determined region, excess CDMA Chip delay, and others. Triggers may be used singly or in Boolean combinations. In this way, network scanning occurs when it may be beneficial, but will not be initiated too frequently or in situations where connectivity may not actually be suboptimal. This triggered scan provides improved connectivity, and can allow the device to make and receive calls in locations where it would otherwise not have been possible.

摘要翻译： 用于执行网络采集的系统和方法采用触发扫描进行网络采集，而不管当前网络的记录的最佳性质如何。 通常，当发生一个或多个预定义条件时，启动网络扫描以识别比当前网络更优化的另一网络（如果有的话）。 示例触发条件包括失败的注册尝试，超过预定距离阈值，进入或退出预定区域，过多的CDMA芯片延迟等。 触发器可以单独使用或以布尔组合使用。 以这种方式，当网络扫描可能是有益的，但是不会太频繁地发起，或者在连接可能不是不是最佳的情况下发生。 这种触发扫描提供了改进的连接性，并且可以允许设备在不可能的地方进行和接收呼叫。

公开(公告)号：US08335508B2

公开(公告)日：2012-12-18

申请号：US12188128

申请日：2008-08-07

申请人： James Doherty ,  Kevin R. Krause ,  Ki Hak Yi ,  Ayaz S. Kassam

发明人： James Doherty ,  Kevin R. Krause ,  Ki Hak Yi ,  Ayaz S. Kassam

IPC分类号： H04W4/00

CPC分类号： H04W48/16 ,  H04W8/24

摘要： A system and method for monitoring and reporting telematics unit communication network system acquisition and scanning performance is disclosed herein. An example of the method includes monitoring a scan of all cellular networks that are available to a vehicle telematics unit, and during the monitoring, recognizing a predetermined trigger. In response to the predetermined trigger, a memory buffer in the telematics unit stores data associated with at least one of performance or outcome of the scan. At least some of the stored data is transmitted from the telematics unit to a server in selective communication with the telematics unit.

摘要翻译： 本文公开了用于监视和报告远程信息处理单元通信网络系统采集和扫描性能的系统和方法。 该方法的示例包括监视对车辆远程信息处理单元可用的所有蜂窝网络的扫描，以及在监视期间识别预定触发。 响应于预定触发，远程信息处理单元中的存储器缓冲器存储与扫描的性能或结果中的至少一个相关联的数据。 所存储的数据中的至少一些从远程信息处理单元传输到与远程信息处理单元选择性通信的服务器。

公开(公告)号：US20110069680A1

公开(公告)日：2011-03-24

申请号：US12562698

申请日：2009-09-18

申请人： Kevin R. Krause ,  Ayaz S. Kassam ,  James Doherty ,  Ki Hak Yi

发明人： Kevin R. Krause ,  Ayaz S. Kassam ,  James Doherty ,  Ki Hak Yi

IPC分类号： H04W36/00

CPC分类号： H04W48/16 ,  H04W36/14 ,  H04W88/06

摘要： A system and method for executing network acquisition employ a triggered scan for network acquisition regardless of the recorded optimal nature of the current network. In general, when one or more predefined conditions occur, a network scan is initiated to identify another network, if any, that is more optimal than the current network. Example trigger conditions include failed registration attempts, exceeding a predetermined distance threshold, entry to or exit from a pre-determined region, excess CDMA Chip delay, and others. Triggers may be used singly or in Boolean combinations. In this way, network scanning occurs when it may be beneficial, but will not be initiated too frequently or in situations where connectivity may not actually be suboptimal. This triggered scan provides improved connectivity, and can allow the device to make and receive calls in locations where it would otherwise not have been possible.

摘要翻译： 用于执行网络采集的系统和方法采用触发扫描进行网络采集，而不管当前网络的记录的最佳性质如何。 通常，当发生一个或多个预定义条件时，启动网络扫描以识别比当前网络更优化的另一网络（如果有的话）。 示例触发条件包括失败的注册尝试，超过预定距离阈值，进入或退出预定区域，过多的CDMA芯片延迟等。 触发器可以单独使用或以布尔组合使用。 以这种方式，当网络扫描可能是有益的，但是不会太频繁地发起，或者在连接可能不是不是最佳的情况下发生。 这种触发扫描提供了改进的连接性，并且可以允许设备在不可能的地方进行和接收呼叫。

公开(公告)号：US20100035602A1

公开(公告)日：2010-02-11

申请号：US12188128

申请日：2008-08-07

申请人： James Doherty ,  Kevin R. Krause ,  Kihak Yi ,  Ayaz S. Kassam

发明人： James Doherty ,  Kevin R. Krause ,  Kihak Yi ,  Ayaz S. Kassam

IPC分类号： H04W24/00

CPC分类号： H04W48/16 ,  H04W8/24

摘要： A system and method for monitoring and reporting telematics unit communication network system acquisition and scanning performance is disclosed herein. An example of the method includes monitoring a scan of all cellular networks that are available to a vehicle telematics unit, and during the monitoring, recognizing a predetermined trigger. In response to the predetermined trigger, a memory buffer in the telematics unit stores data associated with at least one of performance or outcome of the scan. At least some of the stored data is transmitted from the telematics unit to a server in selective communication with the telematics unit.

摘要翻译： 本文公开了用于监视和报告远程信息处理单元通信网络系统采集和扫描性能的系统和方法。 该方法的示例包括监视对车辆远程信息处理单元可用的所有蜂窝网络的扫描，以及在监视期间识别预定触发。 响应于预定触发，远程信息处理单元中的存储器缓冲器存储与扫描的性能或结果中的至少一个相关联的数据。 所存储的数据中的至少一些从远程信息处理单元传输到与远程信息处理单元选择性通信的服务器。

公开(公告)号：US20120244850A1

公开(公告)日：2012-09-27

申请号：US13070712

申请日：2011-03-24

申请人： James Doherty ,  Ki Hak Yi

发明人： James Doherty ,  Ki Hak Yi

IPC分类号： H04W4/04

CPC分类号： H04L67/12 ,  H04L61/157 ,  H04L61/2076 ,  H04L61/609 ,  H04W4/021 ,  H04W4/046

摘要： A method of operating a telematics unit includes replacing a mobile identification number (MIN) or a mobile dialed number (MDN) stored in a telematics unit with a temporary geographical mobile identification number (GMIN) that prevents the telematics unit from using all of its features; associating the GMIN with a mobile equipment identification number (MEID) of the vehicle telematics unit; storing the associated GMIN and MEID at a central facility; paging the telematics unit using the associated GMIN and MEID; and instructing the telematics unit via the page to communicate with the central facility over a wireless data connection.

摘要翻译： 操作远程信息处理单元的方法包括用临时地理移动识别号码（GMIN）替换存储在远程信息处理单元中的移动识别号码（MIN）或移动拨号号码（MDN），该临时地理移动识别号码防止远程信息处理单元使用其所有特征 ; 将GMIN与车辆远程信息处理单元的移动设备标识号（MEID）相关联; 将相关的GMIN和MEID存储在中央设施; 使用关联的GMIN和MEID对远程信息处理单元进行寻呼; 并且经由该页面指示远程信息处理单元通过无线数据连接与中央设施进行通信。

公开(公告)号：US20120147863A1

公开(公告)日：2012-06-14

申请号：US12963940

申请日：2010-12-09

申请人： James Doherty ,  Ki Hak Yi

发明人： James Doherty ,  Ki Hak Yi

IPC分类号： H04W4/20

CPC分类号： H04W76/025 ,  H04L67/12 ,  H04W4/046 ,  H04W4/20 ,  H04W76/15

摘要： A method of communicating with a telematics-equipped vehicle includes receiving a circuit-switched telephone call at a central facility from a telematics-equipped vehicle via a wireless carrier system that is in local communication with the telematics-equipped vehicle; determining during the circuit-switched telephone call that a separate packet-data communication session between the telematics-equipped vehicle and the central facility is desired; identifying the wireless carrier system that is in local communication with the telematics-equipped vehicle; querying the identified wireless carrier system from the central facility to determine whether the telematics-equipped vehicle is authorized to establish a packet-data communication session using the identified wireless carrier system; if so, obtaining an Internet protocol (IP) address from the identified wireless carrier system; and commencing the exchange of data between the telematics-equipped vehicle and the central facility using the obtained IP address.

摘要翻译： 与配备有远程通讯业务的车辆进行通信的方法包括经由与配备远程通讯业务的车辆进行本地通信的无线载波系统的来自具有远程信息处理的车辆的中央设备的电路交换电话呼叫; 在电路交换电话呼叫期间确定期望具有远程信息处理的车辆与中央设施之间的单独的分组数据通信会话; 识别与配备有远程信息处理的车辆本地通信的无线载波系统; 从所述中央设施查询所识别的无线载波系统，以确定是否授权所述远程信息处理车辆使用所识别的无线载波系统建立分组数据通信会话; 如果是，从所识别的无线载波系统获得互联网协议（IP）地址; 并使用获得的IP地址开始在配备远程通讯业的车辆和中央设施之间交换数据。

公开(公告)号：US08971873B2

公开(公告)日：2015-03-03

申请号：US13299787

申请日：2011-11-18

申请人： Ki Hak Yi ,  Sethu K. Madhavan ,  James Doherty ,  Michael J. Blanck

发明人： Ki Hak Yi ,  Sethu K. Madhavan ,  James Doherty ,  Michael J. Blanck

IPC分类号： H04M11/04 ,  H04W48/20 ,  H04W60/04 ,  H04W48/16

CPC分类号： H04W48/20 ,  H04W48/16 ,  H04W60/04

摘要： A method of selecting a wireless carrier system using a vehicle telematics unit includes identifying the system identity of a first base station with which a vehicle telematics unit is presently registered; detecting the presence of a second base station having a different system identity using the vehicle telematics unit; determining that the system identity of the first base station is preferred by the vehicle telematics unit with respect to the system identity of the second base station; and registering the vehicle telematics unit with the second base station when the signal strength of the second base station is greater than the signal strength of the first base station.

摘要翻译： 使用车辆远程信息处理单元选择无线载波系统的方法包括识别车辆远程信息处理单元当前登记的第一基站的系统标识; 使用所述车辆远程信息处理单元检测具有不同系统标识的第二基站的存在; 确定车辆远程信息处理单元相对于第二基站的系统标识优选第一基站的系统标识; 以及当所述第二基站的信号强度大于所述第一基站的信号强度时，将车辆远程信息处理单元注册到所述第二基站。

公开(公告)号：US20120320825A1

公开(公告)日：2012-12-20

申请号：US13160853

申请日：2011-06-15

申请人： Ki Hak Yi ,  Christopher N. Shamoun ,  James Doherty

发明人： Ki Hak Yi ,  Christopher N. Shamoun ,  James Doherty

IPC分类号： H04W4/00

CPC分类号： G08G1/096811 ,  H04W4/046 ,  H04W76/15

摘要： A system and method for communicating between a vehicle and a central facility includes initiating at a vehicle a request for turn-by-turn directions; establishing a packet-switched call between the vehicle and a central facility using a wireless carrier system and a mobile dialed number (MDN) associated with the vehicle; receiving determined route information at the vehicle from the central facility via the packet-switched call; offering a vehicle occupant a service option that uses a circuit-switched call; and if the vehicle occupant accepts the service option, directing the wireless carrier system to establish the circuit-switched call using the MDN while maintaining the packet-switched call in a dormant state.

摘要翻译： 用于在车辆和中央设施之间进行通信的系统和方法包括在车辆上启动对逐个方向的请求; 使用与车辆相关联的无线载波系统和移动拨号号码（MDN）在车辆和中央设施之间建立分组交换呼叫; 从中央设施经由分组交换呼叫在车辆处接收确定的路线信息; 为车辆乘客提供使用电路交换呼叫的服务选项; 并且如果车辆乘客接受服务选项，则指示无线运营商系统使用MDN建立电路交换呼叫，同时保持分组交换呼叫处于休眠状态。

公开(公告)号：US08995979B2

公开(公告)日：2015-03-31

申请号：US13070712

申请日：2011-03-24

申请人： James Doherty ,  Ki Hak Yi

发明人： James Doherty ,  Ki Hak Yi

IPC分类号： H04M3/00 ,  H04L29/08 ,  H04L29/12 ,  H04W4/02 ,  H04W4/04

CPC分类号： H04L67/12 ,  H04L61/157 ,  H04L61/2076 ,  H04L61/609 ,  H04W4/021 ,  H04W4/046

摘要： A method of operating a telematics unit includes replacing a mobile identification number (MIN) or a mobile dialed number (MDN) stored in a telematics unit with a temporary geographical mobile identification number (GMIN) that prevents the telematics unit from using all of its features; associating the GMIN with a mobile equipment identification number (MEID) of the vehicle telematics unit; storing the associated GMIN and MEID at a central facility; paging the telematics unit using the associated GMIN and MEID; and instructing the telematics unit via the page to communicate with the central facility over a wireless data connection.

摘要翻译： 操作远程信息处理单元的方法包括用临时地理移动识别号码（GMIN）替换存储在远程信息处理单元中的移动识别号码（MIN）或移动拨号号码（MDN），该临时地理移动识别号码防止远程信息处理单元使用其所有特征 ; 将GMIN与车辆远程信息处理单元的移动设备标识号（MEID）相关联; 将相关的GMIN和MEID存储在中央设施; 使用关联的GMIN和MEID对远程信息处理单元进行寻呼; 并且经由该页面指示远程信息处理单元通过无线数据连接与中央设施进行通信。

公开(公告)号：US09165466B2

公开(公告)日：2015-10-20

申请号：US13160853

申请日：2011-06-15

申请人： Ki Hak Yi ,  Christopher N. Shamoun ,  James Doherty

发明人： Ki Hak Yi ,  Christopher N. Shamoun ,  James Doherty

IPC分类号： H04L12/66 ,  G08G1/0968 ,  H04W76/02 ,  H04W4/04

CPC分类号： G08G1/096811 ,  H04W4/046 ,  H04W76/15

摘要： A system and method for communicating between a vehicle and a central facility includes initiating at a vehicle a request for turn-by-turn directions; establishing a packet-switched call between the vehicle and a central facility using a wireless carrier system and a mobile dialed number (MDN) associated with the vehicle; receiving determined route information at the vehicle from the central facility via the packet-switched call; offering a vehicle occupant a service option that uses a circuit-switched call; and if the vehicle occupant accepts the service option, directing the wireless carrier system to establish the circuit-switched call using the MDN while maintaining the packet-switched call in a dormant state.

摘要翻译： 用于在车辆和中央设施之间进行通信的系统和方法包括在车辆上启动对逐个方向的请求; 使用与车辆相关联的无线载波系统和移动拨号号码（MDN）在车辆和中央设施之间建立分组交换呼叫; 从中央设施经由分组交换呼叫在车辆处接收确定的路线信息; 为车辆乘客提供使用电路交换呼叫的服务选项; 并且如果车辆乘客接受服务选项，则指示无线运营商系统使用MDN建立电路交换呼叫，同时保持分组交换呼叫处于休眠状态。