A method, client and system for controlling multiple terminals with a single button and mouse

Abstract

The invention discloses a method, a client and a system for controlling multiple terminals with a single-key mouse. The method for controlling multiple terminals with a single-key mouse provided by the invention establishes a global coordinate system by creating global coordinate configuration information and The coordinate system divides the display area of ​​the clients corresponding to all hosts, and converts the local cursor coordinates of the source client into global cursor coordinates, and matches the global cursor coordinates with the global coordinate configuration information to determine the target client, and then converts the source client The keyboard and mouse event information received by the terminal is sent to the corresponding target client, and the host computer corresponding to the target client performs corresponding operations, which solves the problem that the existing KVM technology needs to control multiple terminals with a single button and mouse. Events and display images are encoded and decoded, resulting in a technical problem of large display delay when a single mouse and button controls multiple terminals.

Description

technical field [0001] The invention relates to the field of data processing, in particular to a method, client and system for controlling multiple terminals with a single mouse and button. Background technique [0002] With the popularization of modern office models, the architecture of modern business systems is becoming more and more complex. Usually, multiple business subsystems need to be run on multiple independent terminals. In order to overcome the inconvenience of switching control between multiple independent terminals, it is usually adopted A group of keyboard and mouse equipment realizes the management and control of multiple terminals. [0003] Existing multi-terminal synchronous control methods include: KVM over IP technology, wherein, KVM over IP is a processing method using network encoding and decoding, the encoding device is connected to the graphics card output interface and USB interface of the controlled computer, and the decoding device is connected to ...

AI Technical Summary

Problems solved by technology

[0004] The present invention provides a method, a client and a system for controlling multiple terminals with a single key and mouse, which are used to solve the problem of encoding and decoding key and mouse events and display images when the existing KVM technology realizes single key and mouse control of multiple terminals Operation, resulting in a technical problem of large display delay when a single mouse and button controls multiple terminals

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