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DLNA protocol based multi-screen projection method and terminal

A terminal and projection technology, which is applied in the direction of using projection device image reproducer, color TV parts, electrical components, etc., can solve problems such as the inability to perform system-level screen projection, achieve system-level screen projection, and improve user experience Effect

Inactive Publication Date: 2017-03-08
NUBIA TECHNOLOGY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The main purpose of the present invention is to propose a multi-screen projection method and terminal based on the DLNA protocol of the digital living network, aiming at solving the problem that the system-level screen projection cannot be performed through the DLNA protocol in related technologies

Method used

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  • DLNA protocol based multi-screen projection method and terminal
  • DLNA protocol based multi-screen projection method and terminal
  • DLNA protocol based multi-screen projection method and terminal

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Embodiment Construction

[0046] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0047] A mobile terminal implementing various embodiments of the present invention will now be described with reference to the accompanying drawings. 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" and "component" may be used mixedly.

[0048] Mobile terminals may be implemented in various forms. For example, terminals described in the present invention may include devices such as mobile phones, smart phones, notebook computers, digital broadcast receivers, PDAs (Personal Digital Assistants), PADs (Tablet Computers), PMPs (Portable Multimedia Players), navigation devices, etc. mobile terminals and fixed terminals such as digital TVs, desktop c...

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PUM

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Abstract

The invention discloses a DLNA protocol based multi-screen projection method and a terminal. The method comprises that a first terminal detects whether to start a customized projection video which is set for an APP in advance; if YES, the terminal divides data of the customized projection video into user interface UI data, system data and media data; and the first terminal transmits the UI data and the media data corresponding to the customized projection video to a second terminal for play via the DLNA protocols, and does not output the system data to the second terminal. Thus, the problem that system-level screen projection cannot be realized via the DLNA protocols in the related art is solved, the content is output in a distinguished manner, system-level screen projection is realized, and user experience is improved.

Description

technical field [0001] The present invention relates to the technical field of intelligent terminals, in particular to a multi-screen projection method and a terminal based on a Digital Living Network Alliance (DLNA for short) protocol. Background technique [0002] As modern life gets busier and air quality worsens, more and more people opt for home gyms, leading to the rise of a slew of TV gyms and fitness apps. TV gyms have the advantages of good privacy, convenience, and good visual experience, but there are few fitness courses, slow content updates, and poor pertinence. The fitness APP has the advantages of comprehensive and fast information, customized private fitness plan, fragmented time fitness, monitoring diet and calorie consumption, etc., and has become the fitness choice of many school students and urban white-collar workers. However, when using the fitness APP for fitness training, the screen of the mobile phone is too small and needs to be supported by a brac...

Claims

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Application Information

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IPC IPC(8): H04N9/31H04N21/41H04N21/4363H04N21/643
CPCH04N9/3147H04N21/4122H04N21/4126H04N21/43637H04N21/643
Inventor 程佳斌
Owner NUBIA TECHNOLOGY CO LTD
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