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Data processing method and device, equipment and storage medium

A data processing and data flow technology, applied in the computer field, can solve problems such as data flow identification

Pending Publication Date: 2021-10-19
TENCENT TECH (SHENZHEN) CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there is currently no way to identify the data traffic generated by the QUIC protocol to identify whether the traffic is malicious data traffic or normal data traffic

Method used

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  • Data processing method and device, equipment and storage medium
  • Data processing method and device, equipment and storage medium
  • Data processing method and device, equipment and storage medium

Examples

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Embodiment Construction

[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present application with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0027] Artificial intelligence technology is a comprehensive subject that involves a wide range of fields, including both hardware-level technology and software-level technology. Artificial intelligence basic technologies generally include technologies such as sensors, dedicated artificial intelligence chips, cloud computing, cloud storage, big data processing technology, operation / interaction systems, and mechatronics. Artificial intelligence sof...

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Abstract

The embodiment of the invention provides a data processing method and device, equipment and a storage medium, and the method comprises the steps: obtaining to-be-identified data traffic, the to-be-identified data traffic is data traffic generated based on a QUIC protocol, and the to-be-identified data traffic comprises QUIC attribute information and domain name system information; combining QUIC attribute information and domain name scale system information in the to-be-identified data traffic into traffic characteristics of the to-be-identified data traffic; and calling a traffic type identification model to identify the traffic characteristics of the to-be-identified data traffic to obtain the traffic type of the to-be-identified data traffic, and outputting the traffic type of the to-be-identified data traffic. According to the embodiment of the invention, the traffic type of the data traffic generated based on the QUIC protocol can be accurately and effectively identified.

Description

technical field [0001] The present invention relates to the field of computer technology, in particular to a data processing method, device, equipment and storage medium. Background technique [0002] The Quick UDP Internet Connection (QUIC) protocol is a low-latency Internet transport layer protocol based on the User Datagram Protocol (UPD) developed by Google. In June 2015, the Internet draft of the QUIC specification was submitted to the Internet Engineering Task Force (IETF) for standardization. [0003] In environments where Google products are heavily used, 10% to 20% of network traffic communicates over the QUIC protocol. However, there is currently no method to identify the data traffic generated by the QUIC protocol, so as to identify whether the traffic is malicious data traffic or normal data traffic. Therefore, how to identify the data traffic generated by the QUIC protocol is an urgent problem to be solved. Contents of the invention [0004] Embodiments of ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/851H04L29/06
CPCH04L47/2483H04L69/03
Inventor 彭婧甘祥郑兴郭晶范宇河唐文韬申军利刘羽
Owner TENCENT TECH (SHENZHEN) CO LTD
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