Abstract: Real-time managing multiple display windows on a screen for multiple users each allowed to request reserving an area on the screen and each having a priority value indicating a level of right to use the screen is considered. In a method, the screen is partitioned into grid-area units. Upon receiving a request from a requesting user, determine a target window formed by one or more of these units to cover the area to be reserved. Whether the requesting user is permitted to use the target window is then determined. If permitted, the target window is allocated to the requesting user as a new window. If the target window overlaps any already-allocated display window, the already-allocated window is adjusted (resized/removed) to not overlap the target window. All the allocated windows are then tiled one by one in an order according to the users' priority values for maximizing the screen's usage percentage.

Abstract: A system for processing user input includes an input device, an input processing unit, a high-latency subsystem, a low-latency subsystem, input processing unit software for generating signals in response to user inputs, and an output device. The low-latency subsystem receives the signals and generates low-latency output and the high-latency subsystem processes the signals and generates high-latency output.