Flow identification method and electronic equipment

Abstract

The invention relates to the technical field of Internet of Things, and provides a traffic identification method and electronic equipment, and the method comprises the steps: capturing a data packet through an edge gateway; acquiring the traffic type of the data packet, wherein the traffic type is normal traffic or abnormal traffic; if the traffic type of the data packet is normal traffic, controlling the edge gateway to release the data packet; if the traffic type of the data packet is abnormal traffic, controlling the edge gateway to intercept the data packet. According to the embodiment of the invention, the flow is preliminarily identified through the edge gateway, the safe normal flow is released, and the abnormal flow is intercepted, so that the edge network can be kept in a safe operation state, and meanwhile, part of the flow is intercepted when passing through the edge gateway, so the delay from the edge gateway to the cloud server is avoided, and the attack can be effectively and quickly prevented from continuing. Most of normal flows are identified locally, so that the flows needing to be transmitted in the backbone network are greatly reduced, and the flow blockage is avoided.

Description

technical field [0001] The invention relates to the technical field of the Internet of Things, in particular to a traffic identification method and electronic equipment. Background technique [0002] Existing network attack detection mechanisms work on centralized clouds, which often cannot meet the different requirements of the Internet of Things such as scalability, distribution, resource constraints, and low latency. In the Internet of Things, most communication and control operations are performed between a group of different devices. It connects communication devices, sensors and other devices by connecting data processing, assisting devices to intelligently process and analyze data, and make decisions in an autonomous manner. On the other hand, cloud computing, as the front end of the Internet of Things, allows end users to use all the services supported by the Internet to perform their ordinary computing operations. It also provides high performance, reliability and...

AI Technical Summary

Problems solved by technology

[0005] Embodiments of the present invention provide a traffic identification method and electronic equipment to solve the technical problems of poor attack detection efficiency and long delay in the attack detection scheme in the prior art

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