KVM seat management system and mouse positioning method

Abstract

The invention belongs to the technical field of computers, particularly relates to a KVM seat management system and a mouse positioning method, and aims to solve the problems that existing KVM management cannot realize mouse-level OSD graphical interface operation and mouse positioning accuracy is low. The method comprises the following steps: calculating an OSD physical absolute position at the moment t according to the OSD physical absolute position of a mouse coordinate at the moment t-1 and relative displacement from the moment t-1 to the moment t; judging whether the OSD physical absoluteposition at the moment t of the mouse coordinate is located in the windowed window or not; if so, calculating the PC absolute position in the display according to the OSD physical absolute position at the moment t of the mouse coordinate, and sending the PC absolute position to a server corresponding to the display; and if not, sending the OSD physical absolute position at the moment t of the mouse coordinate to a KVM switcher. According to the invention, the mouse-level OSD graphical interface operation is realized, and the mouse positioning accuracy is improved.

Description

technical field [0001] The invention belongs to the technical field of computers, and in particular relates to a KVM seat management system and a mouse positioning method. Background technique [0002] The KVM seat management system is a system based on KVM technology that solves the needs of a job position itself and the need for collaboration with different positions, and at the same time solves the separation of information data subjects and operators in space for information security. . Its appearance solves the problems of information (data) security in the command center and isolated work of each seat. At the same time, through the processing and sharing of visual data, it helps users to easily push or obtain information in the system when faced with a large amount of data and needs to make complex decisions. Signals from any location and can be operated remotely, which greatly simplifies business processes and improves business efficiency. [0003] Existing KVM agen...

AI Technical Summary

Problems solved by technology

[0004] In order to solve the above-mentioned problems in the prior art, that is, in order to solve the problem that the existing KVM management cannot realize the operation of the mouse-level OSD graphical interface and the low accuracy of mouse positioning, the first aspect of the present invention proposes a KVM seat management system, including Server, seat sending unit, KVM switch, seat receiving unit, display, keyboard, mouse, in the KVM seat management system, one or more seat receiving units and their corresponding displays form a seat, and each seat is set with a Set of keyboard and mouse; each monitor is equipped with an OSD menu;

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