Abstract: Methods, systems, and devices are provided for supporting hypertext transfer protocol (HTTP) download of a content item by a computing device. Various embodiments may enable swift content download (SCD). Once SCD is triggered, the current request to the server may be closed. SCD partitions the content into fragments (e.g., byte ranges) spanning the entire file content, and then simultaneously requests the fragments individually over multiple HTTP requests in a multi-threaded framework leveraging multiple network connections and interfaces (e.g., WiFi and 3G/4G/5G).

Abstract: Methods, and mobile devices implementing the methods, identify the types of activities performed by a software application operating on a computing device, and take responsive actions based on the detected activity types. For example, the computing device may determine an application type of the software based on metadata associated with the software application, select a lookup table based on the determined application type, determining the types of activities performed by the software application based on the selected lookup table, and select, determine or performing a responsive action based on the types of activities performed by the software application on the computing device.

Abstract: Occupancy in a vehicle is determined by maintaining a set of occupant regions detected in a video. An occupant region can be a bounding box around a face, and/or an occupied seat that does not overlap any bounding box. A count, specific to an occupant region, is set to zero when an overlap between the occupant region in a current frame in the video and a previous frame in the video, satisfies a first predetermined condition. When the overlap does not satisfy the first predetermined condition, the count which is specific to the occupant region is incremented and checked against a threshold in a second predetermined condition. When the count exceeds the threshold, that occupant region is removed from the set of occupant regions. The just-described operations are repeated, with additional occupant regions. A count of occupant regions currently in the set may be displayed or transmitted to a server.