Data request method and device for live broadcast multimedia resources

A technology of multimedia resources and data location, which is applied in the computer field and can solve problems such as high working pressure of super nodes.

Inactive Publication Date: 2018-05-04
BEIJING UNION VOOLE TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The present invention provides a data request method and device for live multimedia resources, whi

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  • Data request method and device for live broadcast multimedia resources
  • Data request method and device for live broadcast multimedia resources
  • Data request method and device for live broadcast multimedia resources

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Embodiment Construction

[0073] In order to make the purpose, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings. Obviously, the described embodiments are only some of the embodiments of the present invention, rather than all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0074] Embodiments of the present invention provide a data request method and device for live multimedia resources, which are used to solve the problem of high work pressure on super nodes in P2P networks in the prior art. Wherein, the method and the device of the present invention are based on the same inventive concept, and since the method and the device have similar problem-solving principles, the implementation of the device and the...

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Abstract

The invention discloses a data request method and device for live broadcast multimedia resources, aiming to solve the problem that the working pressure of super nodes in a P2P network in the prior artis relatively high. According to the method, a client further determines a third data location after determining a first data location and a second data location, and thus the operations of requesting first data between the first data location and the third data location from at least one second super node and requesting second data between the third data location and the second data location from other clients can be achieved, the working pressure of the super nodes in the P2P network can be reduced, and the clients can request data of the live broadcast multimedia resources from each other,therefore, by adopting the above method, under the premise of ensuring the fluency that the clients play the live broadcast multimedia resources, the working pressure of the super nodes can be reduced, and the data sharing rate between the clients can be improved.

Description

technical field [0001] The invention relates to the field of computer technology, in particular to a data request method and device for live multimedia resources. Background technique [0002] With the development of the Internet, people's demand for online video-on-demand is becoming more and more common, and thus the requirements for network services are getting higher and higher. In a traditional client / server (Client / Server, C / S) mode, each client needs to request a playback service from the server. As the number of clients requesting playback services continues to increase, the server will be limited by its own capabilities. Therefore, in order to eliminate the server-centered network bottleneck, a peer-to-peer (Peer To Peer, P2P) technology has emerged. [0003] P2P technology breaks the traditional C / S mode. In the P2P network using P2P technology, each client is a node, and data transmission is carried out through nodes, without many servers. However, in order to e...

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Application Information

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IPC IPC(8): H04L29/08H04L29/06
CPCH04L65/60H04L67/104H04L67/568
Inventor 赵国鑫孔韬刘春瑞
Owner BEIJING UNION VOOLE TECH
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