Signal strength indicator for multicast broadcasting in a wireless network
    11.
    发明授权
    Signal strength indicator for multicast broadcasting in a wireless network 有权
    无线网络中组播广播的信号强度指标

    公开(公告)号:US09277345B2

    公开(公告)日:2016-03-01

    申请号:US14029314

    申请日:2013-09-17

    CPC classification number: H04W4/00 H04B17/318 H04M1/00 H04W4/06 H04W48/16

    Abstract: The quality of a multicast broadcast that is being received by a mobile device may be determined. In one implementation, a method may include receiving a radio signal corresponding to a multicast broadcast of content; measuring a strength of the received signal; determining a minimum signal strength to receive the content associated with the multicast broadcast; determining a signal quality metric, associated with the multicast broadcast, the signal quality metric being based on a difference between the measured strength of the signal and the determined minimum signal strength; and providing a visual indication of the signal quality metric.

    Abstract translation: 可以确定移动设备正在接收的多播广播的质量。 在一个实现中,一种方法可以包括接收与内容的多播广播相对应的无线电信号; 测量接收信号的强度; 确定接收与多播广播相关联的内容的最小信号强度; 确定与多播广播相关联的信号质量度量,信号质量度量基于所测量的信号强度与确定的最小信号强度之间的差; 并提供信号质量度量的视觉指示。

    Extending signal coverage and charge duration of a user equipment

    公开(公告)号:US10440645B2

    公开(公告)日:2019-10-08

    申请号:US15290780

    申请日:2016-10-11

    Abstract: A device may receive signal information associated with a wireless signal or charge information associated with a charge level. The signal information may indicate a signal strength of the wireless signal. The charge information may indicate the charge level of a battery of the device. The device may determine whether the signal strength or the charge level satisfies a threshold. The device may configure a parameter or a setting of the device to cause the device to operate according to a long term evolution (LTE) category based on determining whether the signal strength or the charge level satisfies the threshold. The LTE category may be different from a default LTE category of the device and may define an uplink/downlink capability specification. The device may attach to a network in association with configuring the parameter or the setting to cause the device to operate according to the LTE category.

    Power on pulling for M2M SIM profile downloads

    公开(公告)号:US10334428B1

    公开(公告)日:2019-06-25

    申请号:US15875171

    申请日:2018-01-19

    Abstract: Systems and methods enable remote machine-to-machine device SIM profile management without requiring a mobile terminated SMS wake-up message. A network device stores multiple profile orders for secure elements of end devices and receives an unsolicited profile query from a secure element of an end device. The secure element includes a pre-loaded power-on connection application that automatically initiates an HTTP connection with the network device when the end device is powered on or wakes up from a sleep mode, and the unsolicited profile query includes a secure element identifier. The network device conducts a search to match the secure element identifier from the unsolicited profile query with one of the multiple profile orders for the secure elements and sends profile action instructions to the secure element when there is a match between the secure element identifier from the unsolicited profile query and the one of the multiple profile orders.

    Extending signal coverage and charge duration of a user equipment

    公开(公告)号:US11134441B2

    公开(公告)日:2021-09-28

    申请号:US16560507

    申请日:2019-09-04

    Abstract: A device may receive signal information associated with a wireless signal or charge information associated with a charge level. The signal information may indicate a signal strength of the wireless signal. The charge information may indicate the charge level of a battery of the device. The device may determine whether the signal strength or the charge level satisfies a threshold. The device may configure a parameter or a setting of the device to cause the device to operate according to a long term evolution (LTE) category based on determining whether the signal strength or the charge level satisfies the threshold. The LTE category may be different from a default LTE category of the device and may define an uplink/downlink capability specification. The device may attach to a network in association with configuring the parameter or the setting to cause the device to operate according to the LTE category.

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