Computer switching device

Abstract

The present invention is aimed at achieving a computer switching device for switching between a plurality of computers for the operation using common user interfaces. The computer switching device comprises an input device switcher for performing switching to a computer to be controlled by input user interfaces, an image processor for processing images from computers, a communication interface for performing data communications with computers, and a user interface controller for controlling the input device switcher and the image processor based on information from the communication interface. The employment of these components enables construction of a computer switching device by which a computer to be controlled by one set of user interfaces can be switched effortlessly and screens from the controllable and uncontrollable computers connected to the computer switching device ones can be simultaneously displayed on one monitor.

Dependencies are inferred from the claim text.