Abstract: In some examples, a system receives, over a network, position data acquired by a position sensor of a device, and sensor data acquired by a further sensor of the device while the position sensor of the device is inactive, the sensor data from the further sensor indicating a direction of travel of the device. The system determines, using the sensor data acquired by the further sensor of the device, a heading and movement of the device relative to a position indicated by the position data, and updates a position of the device according to the determined heading and movement.

Abstract: A method for dynamic power management of electronic devices includes determining, at a server, a remaining battery life of an electronic device, wherein the electronic device is powered by a battery and associated with a power management profile for managing power consumption at the electronic device; and based on the determined remaining battery life, provisioning an updated power management profile for the electronic device.

Abstract: In some examples, a system includes a communication interface, and at least one processor configured to cause sending, to a sensor device attached to a cargo transportation unit (CTU), parameter information through the communication interface, the parameter information controlling detection of a condition associated with the CTU by the sensor device.