OVER THE AIR MODEM FIRMWARE UPGRADE BASED ON MESH NETWORK
    1.
    发明申请
    OVER THE AIR MODEM FIRMWARE UPGRADE BASED ON MESH NETWORK 审中-公开
    基于网状网络的空中调制解调器固件升级

    公开(公告)号:WO2018049580A1

    公开(公告)日:2018-03-22

    申请号:PCT/CN2016/098970

    申请日:2016-09-14

    CPC classification number: G06F8/65

    Abstract: Systems and methods for upgrading the firmware of a wireless communication device (202). A wireless communication device (202) may comprise a first processor (204) and a first memory (206) configured to receive monitored data from one or more sensors (210), and wirelessly communicate the received monitored data. The device may comprise a modem (220) comprising a second processor (224) and a second memory (226) configured to wirelessly send an identifier for the current firmware stored in the second memory (226); when a firmware upgrade is available, receive an upgrade for the firmware stored in the second memory (226); upgrade the firmware stored in the second memory (226), wherein upgrading the firmware comprises temporarily interrupting wireless communication to and from the wireless communication device (202); reestablish wireless communication to and from the wireless communication device (202); and forward any monitored data received by the first processor (204) and the first memory (206) during the temporary interruption.

    Abstract translation: 用于升级无线通信设备的固件的系统和方法(202)。 无线通信设备(202)可以包括被配置为接收来自一个或多个传感器(210)的监测数据的第一处理器(204)和第一存储器(206),并且无线地传送接收到的监测数据。 该设备可以包括调制解调器(220),该调制解调器包括被配置为无线地发送存储在第二存储器(226)中的当前固件的标识符的第二处理器(224)和第二存储器(226); 当固件升级可用时,接收对存储在第二存储器(226)中的固件的升级; 升级存储在所述第二存储器(226)中的所述固件,其中升级所述固件包括临时中断去往和来自所述无线通信设备(202)的无线通信; 重新建立去往和来自无线通信设备(202)的无线通信; 并在临时中断期间转发由第一处理器(204)和第一存储器(206)接收的任何监视数据。

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