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Port activation method and device

A port and port number technology, applied in the field of port activation methods and devices, can solve the problems of high startup failure rate, low efficiency of streaming media agent, high network delay, etc.

Active Publication Date: 2020-08-28
北京明朝万达科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The present invention provides a port activation method and device to solve the problems of low streaming media agency efficiency and high network delay caused by the high failure rate of streaming media agent port activation in the port activation scheme in the related art

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  • Port activation method and device

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Embodiment Construction

[0024] In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0025] refer to figure 1 , shows a flow chart of the steps of an embodiment of a port activation method of the present invention, which can be applied to a streaming media proxy server, and the method can specifically include the following steps:

[0026] Step 101, receiving a streaming media agent start request;

[0027] Wherein, the streaming media proxy start request means that the streaming media proxy server is requested to act as a proxy for one streaming media, and the request may include request address information, that is, the address information of the streaming media on the streaming media server; in addition, the request may also include Receiving port information, that is, the receiving port information of the clien...

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Abstract

The embodiment of the present invention provides a port activation method and device, the method comprising: receiving a streaming media proxy activation request; in response to the streaming media proxy activation request, according to the pre-configured idle port range, idle port queue and non-idle port Queue, obtaining a first port, wherein the initial states of the idle port queue and the non-idle port queue are both empty; starting the first port and the next second port adjacent to the first port; If any one of the first port and the second port fails to start, continue to execute the step of obtaining the first port according to the pre-configured idle port range, idle port queue, and non-idle port queue until Both the first port and the second port are started successfully. The invention can improve the startup efficiency of the agent port for streaming media, improve the agent efficiency for streaming media, and reduce network delay.

Description

technical field [0001] The invention relates to the technical field of computers, in particular to a method and device for starting a port. Background technique [0002] Streaming media refers to media formats, such as audio, video or multimedia files, that are played continuously and in real time on the network using streaming technology. Streaming media data is generally transmitted using the RTP protocol (Real-time Transport Protocol, Real-time Transport Protocol). The RTP protocol is based on the UDP protocol for point-to-point transmission. When transmitting between different networks, it needs to be forwarded by proxy so that it can penetrate the network and reach the final destination address. [0003] When the streaming media data in the RTP protocol format is forwarded by proxy, the first thing to do is to start the required RTP protocol port and RTCP protocol (Real-time Transport Control Protocol, real-time transmission control protocol) port for streaming media t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L29/06H04L29/08
CPCH04L65/65H04L67/56
Inventor 李大鹏喻波王志海韩振国安鹏
Owner 北京明朝万达科技股份有限公司