Electronic device with dynamic resource control policy

An electronic device, comprising:

• a modem, configured to receive a control signal, and send out a resource request based on the control signal when the modem determines to operate in a dynamic mode for scheduling a plurality of resources;
• and
• a system power controller, configured to receive the resource request from the modem, and to supply power to at least one of the plurality of resources based on the resource request,
• wherein the modem comprises a modem power controller, configured to determine, for each of the plurality of resources, whether to operate in the dynamic mode or a static mode, and output an enabled signal or a disabled signal, respectively, based on the determination for each of the plurality of resources,
• wherein the control signal is generated based on different requirements on each of the plurality of resources;
• wherein the system power controller sends an acknowledgment message back for each of the plurality of resources to the modem respectively, after the system power controller supplies power to each of the plurality of resources.