Screen projection method and device of conference resource, electronic equipment and storage medium

By polling screen sharing resource information within the local area network, selecting target clients, and establishing screen sharing channels, the security risks and cumbersome operation issues of USB screen sharing are resolved, realizing a fast and secure screen sharing method that improves meeting efficiency and data security.

CN118764579BActive Publication Date: 2025-11-28CCB FINTECH CO LTD
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Patent Information

Application Number
CN202410827545.3
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2024-06-25
Publication Date
2025-11-28
Estimated Expiration
2044-06-25

AI Technical Summary

Technical Problem

When computer devices with high security requirements cannot connect to the internet, using USB for screen mirroring poses a security risk of data leakage and the lack of standardized interfaces makes the process cumbersome.

Method used

By placing the central control unit and the client to be projected on the same local area network, the system polls the projection resource information stored on the server, selects the target client, establishes a projection channel, and synchronizes the projection information. The central control unit performs encrypted caching and deletes the data at the end of the meeting, ensuring security and convenience.

Benefits of technology

It enables fast and secure screen sharing within the same local area network, avoiding random screen sharing, improving meeting efficiency, and ensuring data privacy and security.

✦ Generated by Eureka AI based on patent content.

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Abstract

The present disclosure provides a conference resource screen projection method and device, electronic equipment and storage medium, which relates to the technical field of artificial intelligence. The method comprises: polling screen projection resource information stored in a server, obtaining a client to be projected, and displaying the client to be projected on a display interface of a control terminal, the control terminal and the client to be projected being in the same local area network; selecting a target client to be projected from the client to be projected; sending a screen projection call request to the target client according to the screen projection resource information of the target client; receiving screen projection response information of the target client, and establishing a screen projection channel between the control terminal and the target client according to the screen projection response information; receiving screen projection information of the conference resource to be projected sent by the target client through the screen projection channel, and synchronizing the screen projection information to a screen projection device. Thus, the present scheme realizes fast screen projection of multiple clients, and the control terminal and the client are in the same local area network, thereby ensuring the security of the screen projection information.
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Citation Information

Patent Citations

  • Information interaction method and device and electronic equipment

    CN113326013A

  • Screen projection connection control method and device and storage medium

    CN117768713A