Data transmission method and system, peripheral device, and data transmission device

By converting the data transmission device from BYOM mode to AP mode and communicating directly with peripheral devices, the problem of long media signal transmission paths in BYOM mode is solved, resulting in reduced transmission latency and improved user experience.

WO2026123179A1 Publication Date: 2026-06-18GUANGZHOU SHIYUAN ELECTRONICS CO LTD +1
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Patent Information

Authority / Receiving Office
WO · WO
Patent Type
Applications
Current Assignee / Owner
GUANGZHOU SHIYUAN ELECTRONICS CO LTD
Filing Date
2024-12-09
Publication Date
2026-06-18

AI Technical Summary

⚠Technical Problem

In BYOM mode, the transmission path of media signals is longer, resulting in longer time delays and affecting the user experience.

⚗Method used

When the data transmission device starts BYOM mode, it switches to AP mode to establish a wireless network and sends a notification message to make peripheral devices disconnect from the interactive flat panel and communicate directly with the data transmission device.

🎯Benefits of technology

It shortens the transmission path of media signals, reduces transmission time delay, and improves user experience.

✦ Generated by Eureka AI based on patent content.

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Abstract

Embodiments of the present application relate to the technical field of data transmission, and disclose a data transmission method and system, a peripheral device, and a data transmission device. The method comprises: when a data transmission system activates a BYOM mode, a data transmission device sends a first notification message to an interactive tablet, and then activates an AP mode to establish a first wireless network; then, the interactive tablet sends a second notification message to a peripheral device; and the peripheral device, after receiving the second notification message sent by the interactive tablet, automatically disconnects a communication connection with the interactive tablet and establishes a communication connection with the first wireless network, such that the peripheral device can bypass the interactive tablet and directly communicate with the data transmission device. In this way, the length of the transmission path of a media signal can be shortened, and the transmission time delay of the media signal can be reduced, thereby improving user experience.
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