Power management based on handover status
摘要
說明書
In some embodiments, the handover triggering event may be a start of one or more communication services. The one or more communication services may include at least one of a MO voice service, a MO video service, a MO short message service (SMS), a MT voice service, a MT video service, or a MT SMS. The controller may determine that the one or more communication services have ended. In response to determining that the one or more communication services have ended, the controller may switch the modem into the power-save mode.
In some embodiments, the handover triggering event may be/include a degradation of a quality of signals of the second wireless network. In response to determining that a signal strength of a signal in the second wireless network is greater than or equal to a first threshold for using the second wireless network, the controller may switch the modem of the first wireless network to the power-save mode.
In some embodiments, in determining that the communication service is to be handed over to the service of the first wireless network, the controller may determine that the communication service has not ended and that a signal strength of a signal in the second wireless network is smaller than a second threshold for using the second wireless network.
The accompanying drawings are not intended to be drawn to scale. Like reference numbers and designations in the various drawings indicate like elements. For purposes of clarity, not every component can be labeled in every drawing.
