Streaming media playback method and device for mobile terminal
A technology of a mobile terminal and a playback method, applied in the directions of image communication, selective content distribution, electrical components, etc., can solve the problems of wasting mobile terminal data download traffic, data network congestion, reducing network download speed, etc., and save data download traffic. , avoid congestion, good effect
Active Publication Date: 2017-06-23
SAMSUNG ELECTRONICS CHINA R&D CENT +1
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Problems solved by technology
[0004] At present, if multiple people want to watch the same streaming media file, such as a video file or an audio file, through a mobile terminal, each person needs to use their own mobile terminal to stream from 3G (third generation mobile communication technology) or 4G (fourth generation mobile communication technology) and other data networks such as streaming media servers to download the streaming media file to play locally, so that the same streaming media file needs to be downloaded multiple times, which will not only cause data network congestion, reduce network download speed, and waste each mobile terminal of data download traffic
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[0025] In order to solve the data network congestion existing in the prior art, the network download speed is low, and at least one of the problems in wasting the data download traffic of each mobile terminal is wasted, a streaming media playback method for a mobile terminal is provided in the following embodiments of the present application, And a device to which the method can be applied. The streaming media files in the following embodiments may specifically be video files, audio files, etc., which are not limited in this application.
[0026] In the following embodiments, when at least two mobile terminals (assuming that the number is N, and N is not less than 2) will play the same streaming media file (for convenience of description, referred to as streaming media file 1), these N mobile terminals can form a local area network , the communication between the mobile terminals is performed through a local area network, wherein the local area network can be formed through WI...
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The present application discloses a streaming media playback method and device for a mobile terminal, wherein the method includes: when acting as a slave terminal, obtaining from the master terminal the start and end points corresponding to the stream media segment to be downloaded this time in the stream media file Location information, download streaming media segments from the streaming media server according to the starting and ending position information, wherein, there is no overlap between different streaming media segments allocated by the main terminal, and all the allocated streaming media segments form a streaming media file; For media files, if the streaming media segment to be played currently is not in the mobile terminal, the terminal information of the mobile terminal where the streaming media segment to be played is obtained from the main terminal, and the current mobile terminal is obtained from the mobile terminal indicated by the terminal information. The streaming segment to play for playback. The application avoids the congestion of the data network, improves the downloading speed of the network, and saves the data downloading traffic of each mobile terminal at the same time.
Description
technical field [0001] The present application relates to the technical field of mobile communication, and in particular to a streaming media playing method and device for a mobile terminal. Background technique [0002] With the continuous development of mobile communication technology, new mobile terminals emerge in an endless stream. Mobile terminals such as mobile phones, PDAs (Personal Digital Assistants) and tablet computers are becoming more and more popular due to their mobility and portability. An essential communication tool to carry. [0003] In order to meet the increasingly diverse needs of people, the existing mobile terminals are becoming more and more intelligent, and their functions are becoming more and more abundant. People can use mobile terminals to make / receive calls, receive / send text messages, etc. Software to process various files, watch streaming media, etc. [0004] At present, if multiple people want to watch the same streaming media file, such ...
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IPC IPC(8): H04N21/845H04N21/643H04N21/436
Inventor 张晓飞
Owner SAMSUNG ELECTRONICS CHINA R&D CENT