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Projection method, system and computer-readable storage medium for mobile terminal

A mobile terminal and projection technology, which is applied in transmission systems, image reproducers using projection devices, color TV components, etc., can solve the problem of large consumption of traffic and resources for projection

Active Publication Date: 2020-11-06
江苏知链科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The main purpose of the present invention is to provide a mobile terminal projection method, system, and computer-readable storage medium, aiming to solve the problem in the prior art that mobile terminal projection consumes a lot of traffic resources

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  • Projection method, system and computer-readable storage medium for mobile terminal
  • Projection method, system and computer-readable storage medium for mobile terminal
  • Projection method, system and computer-readable storage medium for mobile terminal

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Embodiment Construction

[0050] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0051] In the following description, use of suffixes such as 'module', 'part' or 'unit' for denoting elements is only for facilitating description of the present invention and has no specific meaning by itself. Therefore, 'module', 'part' or 'unit' may be used in combination.

[0052] Terminals may be implemented in various forms. For example, the terminals described in the present invention may include mobile phones, tablet computers, notebook computers, palmtop computers, personal digital assistants (Personal Digital Assistant, PDA), portable media players (Portable Media Player, PMP), navigation devices, portable Mobile terminals such as wearable devices, smart bracelets, and pedometers, and fixed terminals such as digital TVs and desktop computers.

[0053]In the following description, a mobile terminal will be ...

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Abstract

The invention discloses a projection method and system of a mobile terminal as well as a computer readable storage medium. The method comprises the following steps: after determining that an original projection file is sent to a receiving end, sending a request instruction to the receiving end to request the start of a projection operation, wherein the original projection file is taken as a file to be projected of the receiving end; after receiving confirmed information of determining the start of the projection operation, receiving an operation instruction sent by a user based on the original projection file; and sending the operation instruction to the receiving end to ensure that the receiving end displays the operation instruction on the file to be projected, wherein the location of the operation instruction displayed on the file to be projected corresponds to the location displayed on the original projection file. The original projection file is sent to the receiving end in advance, the projection operation is started, and then the operation instruction based on the original projection file is sent to the receiving end to ensure that the receiving end correspondingly displays the operation instruction, and thus the real-time transmission and display of the projection files performed by the mobile terminal can be avoided, and the traffic consumption of the projection of the mobile terminal can be reduced.

Description

technical field [0001] The present invention relates to the technical field of mobile terminals, in particular to a mobile terminal projection method, system and computer-readable storage medium. Background technique [0002] At present, the projection of mobile terminals on the market is realized by sending the content of the screen of the sending end to the receiving end in real time and displaying it on the receiving end. This implementation method can enable the projection of the mobile terminal to cope with a variety of different scenes, and does not need to make special configurations for different scenes. Its essence is to perform real-time screen recording operation on the sending end, and send the recorded screen content to the receiving end for display in real time. However, the method of sending and displaying in real time requires a large amount of network bandwidth, especially when users project through traffic, which will generate high traffic charges and cons...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N9/31
CPCH04L67/06H04L67/10H04N9/3173H04M1/72415H04M1/72439H04M1/72448
Inventor 郭阳
Owner 江苏知链科技有限公司
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