Method and system for controlling message traffic between two processors
    1.
    发明授权
    Method and system for controlling message traffic between two processors 有权
    用于控制两个处理器之间的消息流量的方法和系统

    公开(公告)号:US08751774B2

    公开(公告)日:2014-06-10

    申请号:US13077689

    申请日:2011-03-31

    IPC分类号: G06F9/30 G06F9/38

    摘要: A system and method for controlling messaging between a first processor and a second processor is disclosed. The second processor controls one or more peripheral devices on behalf of a plurality of predetermined tasks being executed by the first processor. The system includes a message control module that receives an input message intended for the second processor from the first processor and maintains a message history based on the received input message and previously received input messages. The message history indicates which peripheral devices of the system are to be on and which tasks of the plurality of tasks requested the peripheral devices to be on. The message control module is further configured to generate an output message that includes output instructions for the second processor based on the message history and an output duration based on the message history. The second processor executes the output instructions.

    摘要翻译: 公开了一种用于控制第一处理器和第二处理器之间的消息传递的系统和方法。 第二处理器代表由第一处理器执行的多个预定任务来控制一个或多个外围设备。 该系统包括消息控制模块,其从第一处理器接收针对第二处理器的输入消息,并且基于接收到的输入消息和先前接收的输入消息来维护消息历史。 消息历史指示系统的哪些外围设备将要打开,并且多个任务的哪些任务请求外围设备打开。 消息控制模块还被配置为基于消息历史和基于消息历史的输出持续时间来生成包括用于第二处理器的输出指令的输出消息。 第二个处理器执行输出指令。

    System and method for curing a read inability state in a memory device
    2.
    发明授权
    System and method for curing a read inability state in a memory device 有权
    用于固化存储器件中的可读性状态的系统和方法

    公开(公告)号:US08726087B2

    公开(公告)日:2014-05-13

    申请号:US13051555

    申请日:2011-03-18

    IPC分类号: G06F11/00

    CPC分类号: G06F11/1417

    摘要: A system and method for correcting a boot error is disclosed. The system comprises a solid-state nonvolatile memory device, the solid-state nonvolatile memory device storing a boot loader at a predetermined block having a first address on the solid-state nonvolatile memory device. The system further comprises a main controller that retrieves the boot loader from the predetermined block upon powering up. The system also includes a monitoring module configured to monitor an initial boot sequence of the main controller and to determine when the predetermined block has a read inability error. The main controller obtains a backup boot loader from a backup block when the monitoring module determines that the predetermined block is corrupted.

    摘要翻译: 公开了一种用于校正引导错误的系统和方法。 该系统包括固态非易失性存储器件,该固态非易失性存储器件在固态非易失性存储器件上具有第一地址的预定块处存储引导加载程序。 该系统还包括主控制器,其在加电时从预定块检索引导加载程序。 该系统还包括监视模块,该监视模块被配置为监视主控制器的初始引导顺序并确定该预定块何时具有无效性错误。 当监控模块确定预定块被破坏时,主控制器从备份块获取备份启动加载程序。

    AUTHENTICATION BYPASS METHOD
    3.
    发明申请
    AUTHENTICATION BYPASS METHOD 有权
    认证旁路方法

    公开(公告)号:US20110239285A1

    公开(公告)日:2011-09-29

    申请号:US12748963

    申请日:2010-03-29

    IPC分类号: H04L9/32

    摘要: A method for reactivating a telematics device configured to make a data call via a roaming partner of a service provider is disclosed. The service provider has an authentication bypass feature which uses an authentication bypass key common to the telematics device and the service provider to allow the telematics device to make a data call without authentication. The method comprises setting the authentication bypass key on a server of the service provider equal to a previous authentication bypass key, wherein the previous authentication bypass key was used by the authentication bypass feature prior to deactivation of the telematics device. The method includes setting the authentication bypass key on the telematics device equal to the previous authentication bypass key. The method further comprises commencing the data call through the roaming partner by sending the authentication bypass key to the service provider from the telematics device via the roaming partner.

    摘要翻译: 公开了一种用于重新激活被配置为经由服务提供商的漫游伙伴进行数据呼叫的远程信息处理设备的方法。 服务提供商具有认证旁路功能,其使用远程信息处理设备和服务提供商通用的认证旁路密钥来允许远程信息处理设备进行数据呼叫而不进行认证。 该方法包括将服务提供商的服务器上的认证旁路密钥设置为等于先前认证旁路密钥,其中先前认证旁路密钥在远程信息处理设备停用之前由认证旁路功能使用。 该方法包括将远程信息处理设备上的认证旁路密钥设置为等于先前认证旁路密钥。 该方法还包括通过漫游伙伴从远程信息处理设备发送认证旁路密钥到服务提供商开始通过漫游伙伴的数据呼叫。

    Method and system for restoring an application in a dynamically linked environment
    4.
    发明授权
    Method and system for restoring an application in a dynamically linked environment 有权
    在动态链接的环境中恢复应用程序的方法和系统

    公开(公告)号:US08516506B2

    公开(公告)日:2013-08-20

    申请号:US13102348

    申请日:2011-05-06

    摘要: A method and system for executing an application on a device is disclosed. The device comprises a nonvolatile memory having a file system that stores the application. The nonvolatile memory further includes a backup memory space that stores a backup copy of the application. The system further includes a processing module configured to execute the application and an application programmers interface (API) utilized by the processing module to facilitate instructions from the application to the processing module. The processing module is further configured to retrieve the application from the file system, execute the application on the processing module; monitor interactions between the application and the processing module for an API call from the application to the processing module, and retrieve a backup copy of the application from the backup memory space based on the monitoring for the API call.

    摘要翻译: 公开了一种用于在设备上执行应用的方法和系统。 该设备包括具有存储应用的文件系统的非易失性存储器。 非易失性存储器还包括存储应用的备份副本的备份存储器空间。 该系统进一步包括处理模块,该处理模块被配置为执行应用程序,以及处理模块利用的应用程序员接口(API),以便于来自应用程序到处理模块的指令。 处理模块还被配置为从文件系统检索应用程序,在处理模块上执行应用程序; 监视应用程序和处理模块之间从应用程序到处理模块的API调用之间的交互,以及基于对API调用的监视从备份存储空间检索应用程序的备份副本。

    METHOD AND SYSTEM FOR CONTROLLING MESSAGE TRAFFIC BETWEEN TWO PROCESSORS
    5.
    发明申请
    METHOD AND SYSTEM FOR CONTROLLING MESSAGE TRAFFIC BETWEEN TWO PROCESSORS 有权
    用于控制两个处理器之间的消息传递的方法和系统

    公开(公告)号:US20120254596A1

    公开(公告)日:2012-10-04

    申请号:US13077689

    申请日:2011-03-31

    IPC分类号: G06F9/30

    摘要: A system and method for controlling messaging between a first processor and a second processor is disclosed. The second processor controls one or more peripheral devices on behalf of a plurality of predetermined tasks being executed by the first processor. The system includes a message control module that receives an input message intended for the second processor from the first processor and maintains a message history based on the received input message and previously received input messages. The message history indicates which peripheral devices of the system are to be on and which tasks of the plurality of tasks requested the peripheral devices to be on. The message control module is further configured to generate an output message that includes output instructions for the second processor based on the message history and an output duration based on the message history. The second processor executes the output instructions.

    摘要翻译: 公开了一种用于控制第一处理器和第二处理器之间的消息传递的系统和方法。 第二处理器代表由第一处理器执行的多个预定任务来控制一个或多个外围设备。 该系统包括消息控制模块,其从第一处理器接收针对第二处理器的输入消息,并且基于接收到的输入消息和先前接收的输入消息来维护消息历史。 消息历史指示系统的哪些外围设备将要打开,并且多个任务的哪些任务请求外围设备打开。 消息控制模块还被配置为基于消息历史和基于消息历史的输出持续时间来生成包括用于第二处理器的输出指令的输出消息。 第二个处理器执行输出指令。

    Audio noise reduction method for telematics system
    6.
    发明授权
    Audio noise reduction method for telematics system 失效
    用于远程信息处理系统的音频降噪方法

    公开(公告)号:US08209085B2

    公开(公告)日:2012-06-26

    申请号:US12710528

    申请日:2010-02-23

    IPC分类号: G06F7/00

    CPC分类号: G10L21/0316

    摘要: A telematics system for a vehicle includes an infotainment module, a codec module, and a control module. The infotainment module outputs data to a speaker via a first audio data path. The codec module outputs data to the speaker via a second audio data path when a telematics function of the telematics system is triggered. The control module switches from the first audio data path to the second audio data path after the telematics function is triggered. The control module changes a state of a relay of the speaker and a gain of the codec module in a first predetermined order before outputting data to the speaker via the second audio data path.

    摘要翻译: 用于车辆的远程信息处理系统包括信息娱乐模块,编解码器模块和控制模块。 信息娱乐模块通过第一音频数据路径向扬声器输出数据。 当远程信息处理系统的远程信息处理功能被触发时,编解码器模块经由第二音频数据路径向扬声器输出数据。 在触发远程信息处理功能之后,控制模块从第一音频数据路径切换到第二音频数据路径。 在通过第二音频数据路径向扬声器输出数据之前,控制模块以第一预定顺序改变扬声器的继电器的状态和编解码器模块的增益。

    Method of activating a telematics device
    7.
    发明授权
    Method of activating a telematics device 有权
    激活远程信息处理设备的方法

    公开(公告)号:US08447465B2

    公开(公告)日:2013-05-21

    申请号:US12711389

    申请日:2010-02-24

    CPC分类号: G07C5/008 G07C5/0808

    摘要: A method of registering a vehicle with a call center of a telematics system may entail turning a key within a vehicle ignition to begin a call from a telematics control module within the vehicle to a server at a telematics call center, connecting the telematics control module within the vehicle to the server at the telematics service center, sending a health check request from the telematics control module within the vehicle to the server at the telematics service center; and receiving a health check confirmation in the telematics control module within the vehicle from the server at the telematics service center. The method may further entail inquiring if such a health check request request-confirmation was successful. The method may also include a call fail counter and a message fail counter to automatically re-initiate a health check request and a successful answer to such a request.

    摘要翻译: 将具有远程信息处理系统的呼叫中心的车辆登记的方法可能需要在车辆点火中转动钥匙,以开始从车辆内的远程信息处理控制模块到远程信息处理呼叫中心的服务器的呼叫,将远程信息处理控制模块 将车辆发送到远程信息处理服务中心的服务器,将来自车辆内的远程信息处理控制模块的健康检查请求发送到远程信息处理服务中心的服务器; 并从远程信息处理服务中心的服务器在车辆内的远程信息处理控制模块中接收健康检查确认。 该方法还可能需要询问这样的健康检查请求确认是否成功。 该方法还可以包括呼叫失败计数器和消息失败计数器,以自动重新发起健康检查请求并成功回答这样的请求。

    SYSTEM AND METHOD FOR CURING A READ INABILITY STATE IN A MEMORY DEVICE
    8.
    发明申请
    SYSTEM AND METHOD FOR CURING A READ INABILITY STATE IN A MEMORY DEVICE 有权
    用于在存储器件中固化读取不稳定状态的系统和方法

    公开(公告)号:US20120239972A1

    公开(公告)日:2012-09-20

    申请号:US13051555

    申请日:2011-03-18

    IPC分类号: G06F11/14

    CPC分类号: G06F11/1417

    摘要: A system and method for correcting a boot error is disclosed. The system comprises a solid-state nonvolatile memory device, the solid-state nonvolatile memory device storing a boot loader at a predetermined block having a first address on the solid-state nonvolatile memory device. The system further comprises a main controller that retrieves the boot loader from the predetermined block upon powering up. The system also includes a monitoring module configured to monitor an initial boot sequence of the main controller and to determine when the predetermined block has a read inability error. The main controller obtains a backup boot loader from a backup block when the monitoring module determines that the predetermined block is corrupted.

    摘要翻译: 公开了一种用于校正引导错误的系统和方法。 该系统包括固态非易失性存储器件,该固态非易失性存储器件在固态非易失性存储器件上具有第一地址的预定块处存储引导加载程序。 该系统还包括主控制器,其在加电时从预定块检索引导加载程序。 该系统还包括监视模块,该监视模块被配置为监视主控制器的初始引导顺序并确定该预定块何时具有无效性错误。 当监控模块确定预定块被破坏时,主控制器从备份块获取备份启动加载程序。

    AUDIO NOISE REDUCTION METHOD FOR TELEMATICS SYSTEM
    9.
    发明申请
    AUDIO NOISE REDUCTION METHOD FOR TELEMATICS SYSTEM 失效
    用于电话系统的音频噪声减少方法

    公开(公告)号:US20110208388A1

    公开(公告)日:2011-08-25

    申请号:US12710528

    申请日:2010-02-23

    IPC分类号: G06F19/00

    CPC分类号: G10L21/0316

    摘要: A telematics system for a vehicle includes an infotainment module, a codec module, and a control module. The infotainment module outputs data to a speaker via a first audio data path. The codec module outputs data to the speaker via a second audio data path when a telematics function of the telematics system is triggered. The control module switches from the first audio data path to the second audio data path after the telematics function is triggered. The control module changes a state of a relay of the speaker and a gain of the codec module in a first predetermined order before outputting data to the speaker via the second audio data path.

    摘要翻译: 用于车辆的远程信息处理系统包括信息娱乐模块,编解码器模块和控制模块。 信息娱乐模块通过第一音频数据路径向扬声器输出数据。 当远程信息处理系统的远程信息处理功能被触发时,编解码器模块经由第二音频数据路径向扬声器输出数据。 在触发远程信息处理功能之后,控制模块从第一音频数据路径切换到第二音频数据路径。 在通过第二音频数据路径向扬声器输出数据之前,控制模块以第一预定顺序改变扬声器的继电器的状态和编解码器模块的增益。

    Authentication bypass method
    10.
    发明授权
    Authentication bypass method 有权
    认证旁路方式

    公开(公告)号:US08429731B2

    公开(公告)日:2013-04-23

    申请号:US12748963

    申请日:2010-03-29

    IPC分类号: G06F7/04

    摘要: A method for reactivating a telematics device configured to make a data call via a roaming partner of a service provider is disclosed. The service provider has an authentication bypass feature which uses an authentication bypass key common to the telematics device and the service provider to allow the telematics device to make a data call without authentication. The method comprises setting the authentication bypass key on a server of the service provider equal to a previous authentication bypass key, wherein the previous authentication bypass key was used by the authentication bypass feature prior to deactivation of the telematics device. The method includes setting the authentication bypass key on the telematics device equal to the previous authentication bypass key. The method further comprises commencing the data call through the roaming partner by sending the authentication bypass key to the service provider from the telematics device via the roaming partner.

    摘要翻译: 公开了一种用于重新激活被配置为经由服务提供商的漫游伙伴进行数据呼叫的远程信息处理设备的方法。 服务提供商具有认证旁路功能,其使用远程信息处理设备和服务提供商通用的认证旁路密钥来允许远程信息处理设备进行数据呼叫而不进行认证。 该方法包括将服务提供商的服务器上的认证旁路密钥设置为等于先前认证旁路密钥,其中先前认证旁路密钥在远程信息处理设备停用之前由认证旁路功能使用。 该方法包括将远程信息处理设备上的认证旁路密钥设置为等于先前认证旁路密钥。 该方法还包括通过漫游伙伴从远程信息处理设备发送认证旁路密钥到服务提供商开始通过漫游伙伴的数据呼叫。