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Cross-network-segment wireless screen projection method and device, electronic equipment and storage medium

A cross-network segment and device technology, applied in the field of network processing, can solve problems such as operational stability and security issues, achieve the effects of improving convenience, avoiding the output of user information, and improving security

Pending Publication Date: 2022-03-01
SHENZHEN TCL DIGITAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, because of the way it is implemented, this method has many problems, mainly including the problems of operational stability and security.

Method used

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  • Cross-network-segment wireless screen projection method and device, electronic equipment and storage medium
  • Cross-network-segment wireless screen projection method and device, electronic equipment and storage medium
  • Cross-network-segment wireless screen projection method and device, electronic equipment and storage medium

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Embodiment Construction

[0027] The following will clearly and completely describe the technical solutions in the embodiments of the application with reference to the drawings in the embodiments of the application. Apparently, the described embodiments are only some of the embodiments of the application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of this application.

[0028] It should be understood that the various steps described in the method implementations disclosed in the present application may be executed in different orders, and / or executed in parallel. Additionally, method embodiments may include additional steps and / or omit performing illustrated steps. The scope of the present disclosure is not limited in this respect.

[0029] As used herein, the term "comprise" and its variations are open-ended, ie "including but not limited to". The term ...

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PUM

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Abstract

The invention discloses a cross-network-segment wireless screen projection method and device, electronic equipment and a storage medium. The method comprises the following steps: establishing a reverse tunnel; when communication connection between the screen-projected equipment and a forwarding server is established based on the reverse tunnel, generating a screen projection connection identifier; when screen projection equipment information uploaded based on the screen projection connection identifier is received, determining a forwarding port, corresponding to the forwarding server, of the equipment subjected to screen projection according to the screen projection equipment information; and controlling the forwarding server to send to-be-projected screen information to the projected screen equipment for display based on the forwarding port. The safety and the convenience of cross-network-segment wireless screen projection are improved.

Description

technical field [0001] The present application relates to the technical field of network processing, and in particular to a cross-segment wireless screen projection method, device, electronic equipment and storage medium. Background technique [0002] At present, the conventional modes for screen projection include the same screen mirroring mode and the push mode, but whether the two methods require the device for screen projection and the device for display to be in the same local area network, for example, the mobile phone and the TV need to be in the same local area network . [0003] However, there are many scenarios where the screen-casting device and the screen-casting device are in different local area networks, such as meeting rooms in public places. In order to realize wireless projection in this case, the main solution now is to enable the mobile phone and the device / TV to be projected to be in the same local area network by turning on the hotspot. However, becau...

Claims

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Application Information

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IPC IPC(8): H04W76/11H04W84/12G06F3/14
CPCH04W76/11H04W84/12G06F3/1454
Inventor 朱可峰
Owner SHENZHEN TCL DIGITAL TECH CO LTD