Streaming media resource transmission method and system

A media resource and streaming media technology, applied in the Internet field, can solve problems such as incompatible network architecture and complex processes

Inactive Publication Date: 2019-10-29
CHINANETCENT TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0011] It can be seen from the above that WebRTC provides a point-to-point communication method, and the establishment of this communication method requires a complex process. At the same time, this communication method is not compatible with many current network architectures

Method used

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  • Streaming media resource transmission method and system
  • Streaming media resource transmission method and system
  • Streaming media resource transmission method and system

Examples

Experimental program
Comparison scheme
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Embodiment 1

[0027] This application provides a transmission method of streaming media resources, which can be applied in CDN, please refer to figure 2 and image 3 , the method may include the following steps.

[0028] S1: Receive a processing request directed to a target streaming media resource from a client, and dispatch the processing request to a first process.

[0029] In this embodiment, when the client needs to upload or download a target streaming media resource, it may send a processing request directed to the target streaming media resource, and the processing request may include a resource acquisition request and a resource upload request. In this embodiment, each streaming media resource may have a unique identifier, and the naming rules of the unique identifier may not be limited, as long as the corresponding streaming media resource can be uniquely represented. In practical applications, the unique identifier can be a Uniform Resource Locator (Uniform Resource Locator, U...

Embodiment 2

[0067] The present application also provides a streaming media resource transmission system, the system includes a client and an edge node, wherein:

[0068] The client is configured to send a processing request directed to a target streaming media resource to the edge node;

[0069] The edge node is used to schedule the processing request to the first process; determine whether the processing request is processed by the first process, and if not, forward the processing request to the layer where the first process is located the second process; determine whether the processing request is processed by the second process, if so, construct the response request corresponding to the processing request through the second process, and include the response request generated by the second process An access address for accessing the target streaming media resource; feeding back the response request to the first process, and feeding back the response request to the client through the fir...

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Abstract

The invention discloses a streaming media resource transmission method and system, and the method comprises the steps: receiving a processing request which is transmitted by a client and points to a target streaming media resource, and scheduling the processing request to a first process; forwarding the processing request to a second process in the hierarchy where the first process is located; constructing a response request corresponding to the processing request through the second process, wherein the response request comprises an access address which is generated by the second process and is used for accessing the target streaming media resource; and feeding back the response request to the first process, and feeding back the response request to the client through the first process, sothat connection is established between the client and the second process, and the target streaming media resource is transmitted through the established connection. According to the technical scheme provided by the invention, the transmission efficiency of streaming media resources can be improved.

Description

technical field [0001] The invention relates to the technical field of the Internet, in particular to a method and system for transmitting streaming media resources. Background technique [0002] WebRTC (Web Real-Time Communication, derived from web real-time communication) protocol is widely used in network-based video conferences, video calls and other application scenarios due to its cross-platform and high real-time characteristics. [0003] see figure 1 , in the standard WebRTC protocol, a point-to-point communication link can usually be established between user A and user B. The specific process may include the following multiple steps: [0004] Step 1: User A initiates a query to the P2P server to obtain his own public network address; [0005] Step 2: User A generates an Offer SDP based on the streaming media information collected by its own hardware, and transmits the Offer SDP to User B through the signaling server; [0006] Step 3: User B accepts and processes...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/06H04L29/08
CPCH04L65/1069H04L67/02H04L67/1023H04L67/288H04L65/612H04L67/1001H04L67/51H04L67/563H04L67/52
Inventor 邹爽吕士表
Owner CHINANETCENT TECH
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