Abstract: An example method includes: storing, for an account identifier representing a user account, event data for events associated with the account identifier and file data for files owned by the account identifier; tracking associations between the event data and the file data, each association representing a recorded access of a file during an event; obtaining a set of parameters for a file retrieval request; comparing the set of parameters and the associations between the event data and the file data; and selecting a recommended file for the file retrieval request based on the comparison of the set of parameters and the associations between the event data and the file data.

Abstract: An example module includes: a radio to communicate with a sensor; a communication interface to communicate with a second module; a chassis to mate with the second module; and a processor connected to the radio, the communication interface, and a memory, the processor to execute instructions stored in the memory. The instructions are to: receive, via the radio, sensor data from the sensor; process the sensor data to generate processed sensor data; and transmit the processed sensor data to a remote device.

Abstract: An example device includes a display to output a common graphical user interface (GUI) of a common application to manage communications applications. The communications applications include a first communications application that includes a first GUI. The device further includes a processor coupled to the display. The processor is to monitor an audio session state of the first communications application. The processor is further to deactivate the first GUI and activate the common GUI in response to detection of an expired state as the audio session state.

Abstract: An example module includes: a radio to communicate with a sensor; a communication interface to communicate with a second module; a chassis to mate with the second module; and a processor connected to the radio, the communication interface, and a memory, the processor to execute instructions stored in the memory. The instructions are to: receive, via the radio, sensor data from the sensor; process the sensor data to generate processed sensor data; and transmit the processed sensor data to a remote device.