Online multimedia file downloading method and device, and electronic device
A multimedia file and download speed technology, applied in electrical components, image communication, selective content distribution, etc., can solve problems such as online video freeze
Active Publication Date: 2018-12-21
SHENZHEN JIUZHOU ELECTRIC
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Problems solved by technology
[0003] In the process of implementing the present invention, the inventor found that the traditional technology has at least the following problems: since the client can only choose the P2P mode to download the video, when the download speed of the neighbor node is too slow, it will cause the online video played by the client to exist. Caton and other disfluency
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[0057] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0058] see figure 1 , figure 1 It is a schematic diagram of the architecture of an online multimedia file download system provided by an embodiment of the present invention. Such as figure 1 As shown, the online multimedia file download system 100 includes several clients 11 and content servers 12 .
[0059] The communication mode between each client 11 supports P2P mode, therefore, each client 11 works in a peer-to-peer network.
[0060] Client 11 has display screen, and display screen can be touch screen or non-touch screen, can be TFT screen (Thin Film Transistor, TFT thin film field effect ...
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The invention relates to the technical field of multimedia file downloading, in particular to an on-line multimedia file downloading method and device, and an electronic device. The method comprises the following steps of: acquiring a current data packet corresponding to the current playing progress of the online multimedia file; determining a target buffer data packet sequentially arranged afterthe current data packet according to the playback time sequence; detecting a download speed of a node for downloading a target cached packet. The download mode of the target cached data packet is adjusted according to the playback speed of the target client and the download speed of the node, wherein the download mode comprises a first download mode in which the target client downloads the data packet directly from the content server and a second download mode in which the target client downloads the data packet from the node. As such, it can flexibly provide a variety of download modes to download online multimedia file.
Description
technical field [0001] The invention relates to the technical field of downloading multimedia files, in particular to an online downloading method and device for multimedia files, and electronic equipment. Background technique [0002] When the client plays the online video, it may download the online video in a P2P (Peer to Peer, peer-to-peer network) manner. In a P2P network, a client can receive video data sent by neighboring clients (also called neighbor nodes), and it can also send video data to neighboring nodes, so as to quickly cache or download online videos. [0003] In the process of realizing the present invention, the inventor found that the traditional technology has at least the following problems: since the client can only choose the P2P mode to download the video, when the download speed of the neighbor node is too slow, it will cause the online video played by the client to exist. Stuttering and other unsmooth phenomena. Contents of the invention [000...
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Login to View More IPC IPC(8): H04L29/08H04L29/06H04N21/438
CPCH04L65/40H04L67/06H04L67/104H04N21/438
Inventor 李红满
Owner SHENZHEN JIUZHOU ELECTRIC