Cursor synchronization method, and related equipment and system

Abstract

The embodiment of the invention discloses a cursor synchronization method, related equipment and a cursor synchronization system, applied to intelligently achieving synchronization of a server cursorand a client cursor, and meeting different layers of requirements of users on synchronization of the server cursor and the client cursor. The method provided by the embodiment of the invention comprises the steps of when a target process starts or target equipment is enabled, judging whether the target process or the target equipment is in a preset white list; if yes, acquiring real-time information of a server cursor during a target process execution period or a target equipment using period; and sending the real-time information of the server cursor to the client.

Description

technical field [0001] The present invention relates to the field of computers, in particular to a cursor synchronization method, related equipment and system. Background technique [0002] With the rise of cloud technology, traditional desktop office methods are gradually being replaced by desktop cloud methods, that is, Virtual Desktop Infrastructure (VDI). Access the cloud server through the desktop cloud. In the desktop cloud technology, the operation information of the client's cursor needs to be transmitted to the server, so that the client's cursor operation can be executed and take effect on the server. For example, when the user moves the client's cursor, the client passes the local The application programming interface (Application Programming Interface, API) related to cursor control in the system obtains the status and current position information of the cursor buttons, and then transmits the obtained client cursor operation information to the server through prot...

AI Technical Summary

Problems solved by technology

[0005] In the first solution, the cursor position on the client side cannot be accurately synchronized with the cursor on the server side. When the user needs to run some programs or peripherals that require cursor display or control the cursor position with high precision on the virtual desktop on the server side, such as an electronic whiteboard, For handwriting pads, shooting games, and image zooming software, since the cursor position on the server side is not fed back, the cursor positions on the client side and the server side are not synchronized precisely, resulting in misoperation of users when using these applications or peripherals, and poor user experience

[0006] In the second solution, the server will feed back the cursor position information on the server to the client, which takes time in the information transmission process, so that there will be a delay in the synchronization of the cursors on the server and the client, which is not necessary for most applications. Cursor display in the virtual machine is required or the accuracy of cursor synchronization is not high. If the second solution is completely adopted, the existence of this delay will reduce the user experience

Images