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Implementing method of intelligent media flow bypass

A technology of intelligent media and implementation methods, applied in the field of communication, can solve problems such as failure of media stream transmission, weakened operability, and inability to guarantee network interoperability

Inactive Publication Date: 2010-03-24
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, it increases the difficulty of user operation and weakens its operability in applications.
[0014] 2. It is impossible to guarantee the network interoperability between the media stream bypassing parties
Since the end-user device and the proxy device are separated on the network, sometimes the end-user device at the Proxy end cannot guarantee network interworking with the end-user device at the other end of the media stream bypass. Therefore, if they are forced to be configured as media stream Bypass, the signaling interaction between the two terminals will succeed, but the media stream transmission will fail

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  • Implementing method of intelligent media flow bypass
  • Implementing method of intelligent media flow bypass
  • Implementing method of intelligent media flow bypass

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Embodiment Construction

[0036] The invention provides a method for realizing intelligent media flow bypass. The core of the present invention is: by automatically recording the media flow bypass table, the Proxy does not modify the actual terminal address information carried in the signaling message, and directly transmits the actual terminal address information to the communication peer.

[0037] The present invention is suitable for realization on PROXY equipment, but is not limited to special-purpose PROXY equipment, and the present invention can also be realized on other equipment with PROXY function. At the same time, the present invention requires that both sides of the conversation performing media stream bypass must be registered on the same PROXY device.

[0038] When performing media stream bypass between end users, the address of the media stream needs to be negotiated through the signaling protocol. With the participation of PROXY, PROXY will change the end user's media stream address to...

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Abstract

This invention relates to a method for realizing by-pass intelligent media flow including: a calling and a called terminals get the actual IP address and a port of the opposite end separately by a proxy device and carry out media flow by-pass operation based on the actual IP address and port of the opposite.

Description

technical field [0001] The invention relates to the communication field, in particular to a method for realizing intelligent media flow bypass. Background technique [0002] The field of mobile communication is one of the most competitive industries in recent years. Telecom operators increasingly need differentiated services to improve their competitiveness. The NGN (Next Generation Network) technology with soft switching and packet switching technology as the core, due to It has broad application prospects and can meet people's diverse and personalized business needs, and has become one of the most concerned hotspots in the industry. Streaming media is a form of network multimedia that has emerged in recent years. With the support of streaming media technology, the transmission of multimedia information such as video and audio on the network has developed from the previous download method to the streaming transmission method. [0003] PROXY (proxy) device is one of the im...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/56H04L29/06
Inventor 钟国柱姚鑫
Owner HUAWEI TECH CO LTD