BATTERY POWER MANAGEMENT FOR A MOBILE DEVICE

摘要

Techniques for managing battery power of a mobile device are described. In an aspect, battery power may be reserved for an application prior to execution of the application on the mobile device. The reservation may ensure that the application has sufficient battery power for execution. In another aspect, battery power may be allocated to applications based on their priorities. The applications may be ordered based on their priorities, and the available battery power for the mobile device may be allocated to one application at a time, starting with the highest priority application. In yet another aspect, battery power may be allocated to applications based on a battery discharge curve for the mobile device. An operating point on the battery discharge curve may be selected based on at least one objective. The available battery power may be determined based on the selected operating point and allocated to the applications.

主权项

1. A method of managing battery power, comprising:
identifying a plurality of applications active on a mobile device; determining priorities of the plurality of applications; and allocating battery power to the plurality of applications based on the priorities of the plurality of applications.