A screen projection method, device and electronic equipment
CN117311657BActive Publication Date: 2026-08-28SUNNIWELL AIOT TECH LTD
Patent Information
- Application Number
- CN202311536424.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2023-11-16
- Publication Date
- 2026-08-28
- Estimated Expiration
- 2043-11-16
AI Technical Summary
Technical Problem
[0005]有鉴于此，本申请实施例提供了一种投屏方法、装置及电子设备，以解决现有技术存在因数据传输信道不同而引发的投屏失败的问题
Benefits of technology
[0023]本申请提供了一种投屏方法、装置及电子设备，其中，该方法应用于被投屏设备，该被投屏设备尚未接入无线局域网，该方法包括：获取投屏设备发送的投屏请求消息，基于投屏请求消息中携带的操作类型参数与预设目标信道参数，确定投屏设备所请求的投屏信道是否为一个用于传输投屏数据的目标空闲信道，若该操作类型参数与预设目标信道参数满足预设部署条件，则意味着该投屏请求信道为一个可用的通信信道，然后基于投屏设备与被投屏设备通过该通信信道构建通信连接，将投屏设备上的投屏数据传输至被投屏设备上显示。如此，选用本申请实施例，能够在被投屏设备尚未接入WiFi时，通过确定投屏设备所请求使用的投屏信道作为目标通信信道进行投屏数据传输，有效避免了现有技术存在的数据传输信道不同而导致的投屏失败的问题。
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Figure CN117311657B_ABST
Abstract
The application provides a screen projection method and device and electronic equipment, wherein the method is applied to a projected device which has not accessed a wireless local area network, and specifically comprises: obtaining a screen projection request message sent by a screen projection device, determining whether a screen projection channel requested by the screen projection device is a target idle channel for transmitting screen projection data based on an operation type parameter and a preset target channel parameter carried in the screen projection request message, if the operation type parameter and the preset target channel parameter meet a preset deployment condition, transmitting screen projection data on the screen projection device to the projected device for display based on a communication connection established between the screen projection device and the projected device through the communication channel. In this way, when the projected device has not accessed WiFi, screen projection data transmission can be performed by determining the screen projection channel requested by the screen projection device as a target communication channel, thereby effectively avoiding the problem of screen projection failure caused by different data transmission channels in the prior art.
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Citation Information
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