Mobile Device Battery Management
First Claim
1. A computer-implemented power management method, comprising:
- storing, on a battery-operated wireless computing device, data representing a plurality of power management profiles for the device, wherein the power management profiles correspond to different power consumption levels on the device, and each power management profile defines (i) a feature for determining a geographic location of the device from among a plurality of features that are available for determining the geographic location of the device, and (ii) a frequency for employing the feature to determine the geographic location of the device;
determining a first battery level of the device; and
switching from a first power management profile having a first consumption level to a second power management profile having a second consumption level that is lower than the first consumption level, if the determined battery level is lower than a first predetermined amount.
2 Assignments
0 Petitions
Accused Products
Abstract
In general, the subject matter described in this specification can be embodied in methods, systems, and program products. Data representing a plurality of power management profiles for a battery-operated wireless computing device are stored on the device. The power management profiles correspond to different power consumption levels. Each power management profile defines a feature for determining a geographic location of the device from among a plurality of features that are available for determining the geographic location of the device, and a frequency for employing the feature to determine the geographic location of the device. A first battery level of the device is determined. If the determined battery level is lower than a first predetermined amount, the device switches from a first power management profile having a first consumption level to a second power management profile having a second consumption level that is lower than the first consumption level.
93 Citations
17 Claims
-
1. A computer-implemented power management method, comprising:
-
storing, on a battery-operated wireless computing device, data representing a plurality of power management profiles for the device, wherein the power management profiles correspond to different power consumption levels on the device, and each power management profile defines (i) a feature for determining a geographic location of the device from among a plurality of features that are available for determining the geographic location of the device, and (ii) a frequency for employing the feature to determine the geographic location of the device; determining a first battery level of the device; and switching from a first power management profile having a first consumption level to a second power management profile having a second consumption level that is lower than the first consumption level, if the determined battery level is lower than a first predetermined amount. - View Dependent Claims (2, 3, 4, 5, 6)
-
-
7. A computer-implemented power management method, comprising:
-
receiving, at a server system providing a location-based service, information identifying a location of a particular remote computing device; receiving, with the information identifying the location, information identifying a next time for an updated location from the particular remote computing device; and determining that a reported location of a user associated with the particular remote computing device is stale if an updated location is not received from the remote computing device before a predetermined time period that is relative to the identified next time for an update. - View Dependent Claims (8, 9, 10)
-
-
11. A computer-implemented power management method, comprising:
-
monitoring, using a source on a mobile device, a battery level for the mobile device and geographic movement of the mobile device using signals from electronic beacons; and selecting a frequency for obtaining information about a location of the device based on the monitored battery level and a determination, from the monitored geographic movement, whether the device is moving or stationary. - View Dependent Claims (13, 14, 15, 16, 17)
-
-
12. (canceled)
Specification