METHOD, TERMINAL DEVICE, NETWORK SIDE DEVICE AND COMMUNICATION SYSTEM FOR MANAGING POWER SUPPLY

摘要

Provided in the embodiments of the present invention are a method, a terminal device, a network side device and a communication system for managing power supply. The method includes determining a level of terminal energy consumption according to remaining electric quantity and terminal setting, wherein the level of terminal energy consumption is one of at least two levels of power consumption. The embodiments of the present invention adopt different levels of power consumption, with regard to different remaining electric quantity and terminal setting of terminal power supply, therefore being able to adapt to differentiated requirements of power consumption, so as to improve the utilization efficiency of terminal power supply.