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A data flow type identification method and related equipment

A technology of type identification and data flow, applied in the field of computer technology and communication, it can solve the problems of unusable models, no specifications for private application implementation, and low recognition accuracy.

Active Publication Date: 2021-12-28
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, every time an enterprise application is modified or updated, the trained model may be unusable; in addition, the implementation of private applications is not standardized, and the applicable models for the same type of applications in different enterprises are different
That is to say, when the model trained above is used for type recognition of modified or updated applications or applications of another enterprise, the problem of low recognition accuracy may occur

Method used

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  • A data flow type identification method and related equipment
  • A data flow type identification method and related equipment
  • A data flow type identification method and related equipment

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Experimental program
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Embodiment Construction

[0110] Embodiments of the present invention will be described below with reference to the drawings in the embodiments of the present invention.

[0111] See figure 1 , figure 1 It is a schematic diagram of the structure of a data stream type identification system provided by an embodiment of the present invention, the system includes an operation and maintenance support system (operational system support, OSS) 101, a server 102, a forwarding device 103, and a terminal 104, wherein the terminal 104 The number can be multiple, and only 6 are shown in the figure as an example. The terminal 104 is used to run various applications, such as video conferencing applications, voice conferencing applications, desktop cloud applications, etc. Data stream types (also called application types) of data streams are often different. In the embodiment of the present application, the data flow generated by the terminal 104 needs to be sent to the destination device through the forwarding devi...

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Abstract

A data stream type identification method and related equipment. The method obtains at least one first degree of confidence corresponding to at least one data flow type of the current data flow according to message characteristics and a behavior recognition model of the current data flow, and the behavior recognition model is a model obtained from a plurality of data flow samples; according to the current data flow The feature information of the data stream and the content identification model obtain at least one second confidence degree corresponding to at least one data stream type of the current data stream, and the content identification model is a model obtained according to one or more historical data streams; according to at least one first The confidence level and at least one second confidence level determine the data flow type of the current data flow. By adopting this method, the data flow type can be identified more accurately.

Description

technical field [0001] The present invention relates to the field of computer technology and communication, further relates to the application of artificial intelligence (AI) in the field of computer technology and communication, and in particular to a data flow type identification method and related equipment. Background technique [0002] With the rapid development of computer technology, more and more enterprises use private office applications for office work, such as desktop cloud, voice conferencing, video conferencing, etc. are all private office applications. In order to reasonably arrange the traffic of each service and improve service reliability, it is usually necessary to reasonably configure QoS priority and real-time route selection. The premise of QoS priority and real-time route selection is to know which type of application (that is, which type of data flow) the current office application belongs to. [0003] At present, the following two methods are mainly...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/851
CPCH04L47/2483H04L41/145H04L69/22H04L65/80H04L65/403H04L65/762H04L47/24G06N3/08G06N20/00H04L47/2475H04L69/16H04L47/20H04L47/2441
Inventor 吴俊胡新宇王雅莉司晓云
Owner HUAWEI TECH CO LTD
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