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Video business recognition system and virtualization deploying method

A video service and identification system technology, applied in the field of data communication, can solve the problems of limited video service transmission capacity and transmission quality, and achieve the effect of improving transmission capacity and efficient deployment

Active Publication Date: 2017-03-29
FENGHUO COMM SCI & TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the current transmission capacity and quality of video services on the network are limited and need to be improved urgently

Method used

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  • Video business recognition system and virtualization deploying method
  • Video business recognition system and virtualization deploying method
  • Video business recognition system and virtualization deploying method

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Embodiment Construction

[0045] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0046] see figure 1 As shown, the embodiment of the present invention provides a video service identification system, the system includes a data packet forwarder, an IP header recognizer, a session recognizer, a feature word recognizer, a video content processor, an entry maintainer, a video service control Taiwan and other parts.

[0047] The data packet forwarder is used to: realize the classification of data packets. For video services, call the video content processor to perform in-depth identification and channel encapsulation. If the data packets have been encapsulated as video service channels, they will be forwarded directly according to the reserved bandwidth; The session data packet of the business calls the session identifier to establish the session; for non-video services, it is forwarded according to the normal forwardi...

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Abstract

The invention discloses a video business recognition system and a virtualization deploying method, and relates to the field of data communication. The system comprises a data packet transponder, an IP head recognizer, a session recognizer, a character word recognizer, a video content processor, a table entry maintainer and a video business control console, wherein the data packet transponder achieves classification of data packets; the IP head recognizer performs analysis and recognition according to source address and target address information of IP head portions of the data packets; the character word recognizer recognizes the data packets according to character words; the table entry maintainer achieves addition and deletion of video business forwarding table entries; and the video business control console achieves a user interface, displays a statistical analysis result, and configures and updates a business recognition feature library. According to the system and the method provided by the invention, transmission capacity of video business on a network can be significantly improved, and transmission quality of the video business can be ensured.

Description

technical field [0001] The invention relates to the field of data communication, in particular to a video service identification system and a virtualization deployment method. Background technique [0002] In video applications, video streams are sensitive to parameters such as network delay, packet loss, and jitter, and require strict network performance guarantees. In order to provide high-quality video transmission, the transmission equipment in the network needs to guarantee the quality of service transmission for video streams, but most transmission equipment in the network cannot effectively identify video services, and can only perform deep packet inspection based on the server side The mechanism obtains video quality information and adjusts video transmission. However, with the widespread implementation of mobile video service applications, the proportion of video service traffic is high and continues to grow. Considering the limited mobile network bandwidth, how to...

Claims

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Application Information

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IPC IPC(8): H04N21/234H04N21/258H04N21/6402H04N21/6437
CPCH04N21/23418H04N21/25866H04N21/25891H04N21/6402H04N21/6437
Inventor 汪学舜余少华戴锦友
Owner FENGHUO COMM SCI & TECH CO LTD
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