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506 条记录 (耗时 0.039 秒)

    Method of protecting AT commands
    91.
    发明申请
    Method of protecting AT commands 有权
    保护AT命令的方法

    公开(公告)号：US20090131033A1

    公开(公告)日：2009-05-21

    申请号：US12274497

    申请日：2008-11-20

    申请人： Rui Zhong ,  Hui Miao ,  Xiangxin Gu ,  Ling Lv

    发明人： Rui Zhong ,  Hui Miao ,  Xiangxin Gu ,  Ling Lv

    IPC分类号： H04M3/00

    CPC分类号： H04W12/12 ,  H04L63/083 ,  H04M1/72527 ,  H04W12/06 ,  H04W92/18

    摘要： A method of protecting AT commands during the interaction between the AT command module of a mobile terminal and the serial communication unit of an external device, comprising the steps of: receiving AT command from the serial communication unit to the AT command module at an initial state; putting the AT command module into an ID verification mode, wherein the AT command module receives a username and password from the serial communication unit in turn, and verifies said received username and password; and putting the AT command module into an AT command processing state, when the ID verification is successful. Therefore, it's impossible for an illegal user to take the control of the mobile terminal through AT command.

    摘要翻译： 一种在移动终端的AT命令模块与外部设备的串行通信单元之间的交互期间保护AT命令的方法，包括以下步骤：在初始状态下从串行通信单元向AT命令模块接收AT命令 ; 将AT命令模块置入ID验证模式，其中AT命令模块依次从串行通信单元接收用户名和密码，并验证所接收的用户名和密码; 并且当ID验证成功时，将AT命令模块置于AT命令处理状态。 因此，非法用户无法通过AT命令对移动终端进行控制。

    BSR triggering method and device, and storage medium and user equipment
    94.
    发明授权
    BSR triggering method and device, and storage medium and user equipment 有权

    公开(公告)号：US12052716B2

    公开(公告)日：2024-07-30

    申请号：US17427830

    申请日：2020-01-08

    申请人： SPREADTRUM COMMUNICATIONS (SHANGHAI) CO., LTD.

    发明人： Tingting Wang

    IPC分类号： H04W72/0446 ,  H04W56/00 ,  H04W72/21 ,  H04W72/23

    CPC分类号： H04W72/21 ,  H04W56/001 ,  H04W72/23

    摘要： A BSR triggering method and device, and a storage medium are provided. The method comprises: determining uplink data arriving at one time in an MAC entity, the uplink data corresponding to a logical channel, and the logical channel belonging to a logical channel group; determining a fixed value corresponding to an amount of data arriving at each time in the logical channel, and a transmission period and a time offset of a service carried by the logical channel; if part of the amount of the uplink data exceeding the fixed value reaches a first preset threshold, or determining period time points according the transmission period and the time offset, if a time difference between a time point when the uplink data arrives and a next period time point after the time point reaches a second preset threshold, triggering a first BSR which includes the amount of the uplink data.

    MDT measurement log transmission method, terminal, and readable storage medium
    100.
    发明授权
    MDT measurement log transmission method, terminal, and readable storage medium 有权

    公开(公告)号：US11950120B2

    公开(公告)日：2024-04-02

    申请号：US17271880

    申请日：2019-06-26

    申请人： SPREADTRUM COMMUNICATIONS (SHANGHAI) CO., LTD.

    发明人： Lifeng Han

    IPC分类号： H04W24/10

    CPC分类号： H04W24/10

    摘要： A MDT measurement log transmission method, a terminal, and a readable storage medium. The MDT measurement log transmission method comprises: transmitting an available indication to a network side via a first signaling bearer, the available indication being used to indicate to the network side that log-type MDT measurement log information has been stored; receiving a reporting indication message transmitted by the network side via a second signaling bearer, the reporting indication message being used to indicate that the log-type MDT measurement log information has been reported; and determining a third signaling bearer, and transmitting the log-type MDT measurement log information to the network side on the basis of third signaling. The solution reports a MDT measurement log via a MN link or a SN link, thereby reporting a MDT measurement result in a timely manner.