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    METHOD AND APPARATUS FOR PERSISTENT DISPLAY OF NAVIGATION CONTENT
    2.
    发明申请
    METHOD AND APPARATUS FOR PERSISTENT DISPLAY OF NAVIGATION CONTENT 审中-公开
    方法和装置用于导航内容的不间断显示

    公开(公告)号：US20130176328A1

    公开(公告)日：2013-07-11

    申请号：US13517011

    申请日：2010-12-02

    申请人： Sethu Madhavan Pillai

    发明人： Sethu Madhavan Pillai

    IPC分类号： G09G5/14

    CPC分类号： G09G5/14 ,  G01C21/3632 ,  G01C21/3664

    摘要： An approach is provided for presenting persistent navigation content. Presentation of navigation information on a graphical user interface is caused, at least in part, on a device in a first format. The navigation information is generated according to a navigation application. Placement of the navigation application into a background process of the device is detected. Display of other content information in place of the navigation information on the graphical user interface based on the detection is caused, at least in part. Presentation of all or part of the navigation information in a second format is caused, at least in part. The second format is a persistent element overlaid on the other content information in the graphical user interface.

    摘要翻译： 提供了一种用于呈现持续导航内容的方法。 在图形用户界面上呈现导航信息至少部分地以第一格式的设备引起。 根据导航应用生成导航信息。 检测导航应用程序到设备的后台进程的位置。 至少部分地引起基于检测而在图形用户界面上代替导航信息的其他内容信息的显示。 至少部分地引起以第二格式显示全部或部分导航信息。 第二格式是覆盖在图形用户界面中的其他内容信息上的持久性元素。

    DATA COMMUNICATION SYSTEM AND METHOD FOR COMMUNICATING DATA IN A VEHICLE
    3.
    发明申请
    DATA COMMUNICATION SYSTEM AND METHOD FOR COMMUNICATING DATA IN A VEHICLE 有权
    数据通信系统和车辆数据通信方法

    公开(公告)号：US20120316743A1

    公开(公告)日：2012-12-13

    申请号：US13311306

    申请日：2011-12-05

    申请人： David Joseph DeSanzo ,  David Schroeck ,  Todd Goodermuth ,  Veni Mudiam ,  Matthew Joseph ,  Sethu Madhavan ,  Enrique David Torres

    发明人： David Joseph DeSanzo ,  David Schroeck ,  Todd Goodermuth ,  Veni Mudiam ,  Matthew Joseph ,  Sethu Madhavan ,  Enrique David Torres

    IPC分类号： G06F17/00

    CPC分类号： G08G9/00 ,  H04L12/40 ,  H04L67/12 ,  H04L67/125 ,  H04L69/08

    摘要： A data communication system for a vehicle includes an interface gateway device that is configured to be communicatively coupled with a data acquisition module and a client module. The interface gateway device is further configured to receive a value of a data parameter related to operation of the vehicle from the data acquisition module and to communicate the value to the client module for performing a function for the vehicle. The interface gateway device also is configured to determine when either of the data acquisition module or the client module is communicatively coupled with the interface gateway device and to implement respective communication configurations associated with the data acquisition module or the client module to receive the value of the data parameter from the data acquisition module or communicate the value of the data parameter to the client module.

    摘要翻译： 用于车辆的数据通信系统包括被配置为与数据采集模块和客户端模块通信耦合的接口网关设备。 接口网关设备还被配置为从数据获取模块接收与车辆的操作相关的数据参数的值，并将该值传送到客户端模块以执行车辆的功能。 接口网关设备还被配置为确定数据采集模块或客户端模块何时与接口网关设备通信耦合，并且实现与数据采集模块或客户端模块相关联的相应通信配置，以接收 数据采集​​模块的数据参数或将数据参数的值传递给客户端模块。

    Architecture for delivering data to mobile telematics units
    4.
    发明授权
    Architecture for delivering data to mobile telematics units 有权
    将数据传输到移动远程信息处理单元的架构

    公开(公告)号：US07801540B2

    公开(公告)日：2010-09-21

    申请号：US11556889

    申请日：2006-11-06

    申请人： Hamadi Jamali ,  Sethu Madhavan ,  Ki Hak Yi ,  Elizabeth Chesnutt ,  Dana B. Fecher

    发明人： Hamadi Jamali ,  Sethu Madhavan ,  Ki Hak Yi ,  Elizabeth Chesnutt ,  Dana B. Fecher

    IPC分类号： H04W4/00 ,  H04M1/66 ,  H04M1/68 ,  H04M3/42

    CPC分类号： H04M3/51 ,  H04M2207/18 ,  H04M2242/14

    摘要： An improved mobile connectivity system and method allow for data transfers, such as related to service delivery, to and from mobile wireless units in an economical and secure manner. The system utilizes existing IP connectivity when available and otherwise determines an appropriate data exchange mechanism based on the length and security requirements of the intended exchange. Data exchange mechanisms include SMS, IP and other suitable protocols, and wireless carriers include cellular and non-cellular wireless carriers. In an example, each subscriber unit periodically, or when triggered, sends its location to a call center to allow the delivery of location-based services.

    摘要翻译： 改进的移动连接系统和方法以经济和安全的方式允许与移动无线单元之间的数据传输，例如与服务递送相关的数据传输。 系统在可用时利用现有的IP连接，并根据预期交换机的长度和安全要求确定适当的数据交换机制。 数据交换机制包括SMS，IP和其他合适的协议，无线载波包括蜂窝和非蜂窝无线载波。 在一个示例中，每个订户单元周期性地或当被触发时将其位置发送到呼叫中心以允许基于位置的服务的传送。

    ARCHITECTURE FOR DELIVERING DATA TO MOBILE TELEMATICS UNITS
    5.
    发明申请
    ARCHITECTURE FOR DELIVERING DATA TO MOBILE TELEMATICS UNITS 有权
    将数据传送到移动电话业务单元的架构

    公开(公告)号：US20080108335A1

    公开(公告)日：2008-05-08

    申请号：US11556889

    申请日：2006-11-06

    申请人： Hamadi Jamali ,  Sethu Madhavan ,  Ki Hak Yi ,  Elizabeth Chesnutt ,  Dana B. Fecher

    发明人： Hamadi Jamali ,  Sethu Madhavan ,  Ki Hak Yi ,  Elizabeth Chesnutt ,  Dana B. Fecher

    IPC分类号： H04M3/42

    CPC分类号： H04M3/51 ,  H04M2207/18 ,  H04M2242/14

    摘要： An improved mobile connectivity system and method allow for data transfers, such as related to service delivery, to and from mobile wireless units in an economical and secure manner. The system utilizes existing IP connectivity when available and otherwise determines an appropriate data exchange mechanism based on the length and security requirements of the intended exchange. Data exchange mechanisms include SMS, IP and other suitable protocols, and wireless carriers include cellular and non-cellular wireless carriers. In an example, each subscriber unit periodically, or when triggered, sends its location to a call center to allow the delivery of location-based services.

    摘要翻译： 改进的移动连接系统和方法以经济和安全的方式允许与移动无线单元之间的数据传输，例如与服务递送相关的数据传输。 系统在可用时利用现有的IP连接，并根据预期交换机的长度和安全要求确定适当的数据交换机制。 数据交换机制包括SMS，IP和其他合适的协议，无线载波包括蜂窝和非蜂窝无线载波。 在一个示例中，每个订户单元周期性地或当被触发时将其位置发送到呼叫中心以允许基于位置的服务的传送。

    METHOD OF ESTABLISHING A DATA CONNECTION WITH A TELEMATICS-EQUIPPED VEHICLE
    6.
    发明申请
    METHOD OF ESTABLISHING A DATA CONNECTION WITH A TELEMATICS-EQUIPPED VEHICLE 有权
    建立与电力设备车辆的数据连接的方法

    公开(公告)号：US20080102854A1

    公开(公告)日：2008-05-01

    申请号：US11554000

    申请日：2006-10-28

    申请人： Ki Hak Yi ,  Sethu Madhavan ,  Hamadi Jamali

    发明人： Ki Hak Yi ,  Sethu Madhavan ,  Hamadi Jamali

    IPC分类号： H04Q7/20

    CPC分类号： H04L61/2061 ,  H04L29/12283 ,  H04L67/12 ,  H04W8/26

    摘要： A method for establishing a wireless, mobile-terminated data connection with a telematics-equipped vehicle so that data can be sent to and received from the vehicle. Generally, the method involves receiving network address update information from a wireless carrier system, using the network address update information to determine if a network address currently exists for a particular telematics-equipped vehicle, and using the current network address (if one exists) to establish a wireless, mobile-terminated data connection with the telematics-equipped vehicle. This method addresses some of the challenges involved in creating a mobile-terminated data connection with a device that has a temporary or dynamic network address.

    摘要翻译： 一种用于与配备有远程信息处理的车辆建立无线，移动终端数据连接的方法，以便可以向车辆发送和接收数据。 通常，该方法包括从无线运营商系统接收网络地址更新信息，使用网络地址更新信息确定当前是否存在针对具有特定远程信息处理的车辆的网络地址，并且使用当前网络地址（如果存在） 与配备远程信息处理的车辆建立无线，移动终端的数据连接。 该方法解决了与具有临时或动态网络地址的设备一起创建移动终端数据连接所涉及的一些挑战。

    METHOD FOR DATA COMMUNICATION VIA A VOICE CHANNEL OF A WIRELESS COMMUNICATION NETWORK
    7.
    发明申请
    METHOD FOR DATA COMMUNICATION VIA A VOICE CHANNEL OF A WIRELESS COMMUNICATION NETWORK 有权
    无线通信网络语音通道数据通信方法

    公开(公告)号：US20070092024A1

    公开(公告)日：2007-04-26

    申请号：US11163579

    申请日：2005-10-24

    申请人： Sethu Madhavan ,  Iqbal Surti ,  Jijun Yin

    发明人： Sethu Madhavan ,  Iqbal Surti ,  Jijun Yin

    IPC分类号： H04L27/10

    CPC分类号： H04L27/2071 ,  H04L27/2331

    摘要： A system and method for data communication over a cellular communications network that allows the transmission of digital data over a voice channel of the communications network. Digital data is encoded into DBPSK data using differential binary phase shift keying encoding. The DBPSK data is then sent across the cellular network using a vocoder having a linear predictive or other speech compression codec. At the receiving end, the DBPSK data is demodulated back into the original digital data. This approach permits data communication via a CDMA, GSM, or other type of voice traffic channel at a low bit error rate.

    摘要翻译： 一种通过蜂窝通信网络进行数据通信的系统和方法，其允许通过通信网络的语音信道传输数字数据。 使用差分二进制相移键控编码将数字数据编码为DBPSK数据。 然后，使用具有线性预测或其他语音压缩编解码器的声码器，通过蜂窝网络发送DBPSK数据。 在接收端，将DBPSK数据解调回原来的数字数据。 该方法允许通过CDMA，GSM或其他类型的语音业务信道以低误码率进行数据通信。

    SYNCHRONIZATION AND SEGMENT TYPE DETECTION METHOD FOR DATA TRANSMISSION VIA AN AUDIO COMMUNICATION SYSTEM
    10.
    发明申请
    SYNCHRONIZATION AND SEGMENT TYPE DETECTION METHOD FOR DATA TRANSMISSION VIA AN AUDIO COMMUNICATION SYSTEM 有权
    通过音频通信系统进行数据传输的同步和分段类型检测方法

    公开(公告)号：US20080273644A1

    公开(公告)日：2008-11-06

    申请号：US11744065

    申请日：2007-05-03

    申请人： Elizabeth Chesnutt ,  Jijun Yin ,  Sethu Madhavan ,  Iqbal Surti

    发明人： Elizabeth Chesnutt ,  Jijun Yin ,  Sethu Madhavan ,  Iqbal Surti

    IPC分类号： H04L25/38

    CPC分类号： H04L7/08

    摘要： A system and method for asynchronous data communication over a cellular communications network that allows the transmission of different types of data frames over a voice channel using a vocoder. The data frames include a synchronization signal and data segment, with the synchronization signal being selected in accordance with an attribute of the data segment so that, upon receipt of the data frame, the synchronization signal can be used by the demodulating modem to determine not only where the data segment begins, but also to identify what type of data segment is in the received data frame. The synchronization signals used have low cross-correlation and an auto-correlation function that approximates a unit impulse function to provide reliable transmission through the vocoder.

    摘要翻译： 一种通过蜂窝通信网络异步数据通信的系统和方法，其允许使用声码器通过语音信道传输不同类型的数据帧。 数据帧包括同步信号和数据段，其中根据数据段的属性选择同步信号，使得在接收到数据帧时，解调调制解调器可以使用同步信号来确定 其中数据段开始，而且还用于识别接收到的数据帧中的哪个类型的数据段。 所使用的同步信号具有低互相关和自相关函数，其近似单位脉冲功能以通过声码器提供可靠的传输。