Network service interconnection and flow acquisition analysis recording system

Abstract

The invention discloses a network service interconnection and flow acquisition analysis recording system, which comprises a flow acquisition layer for receiving a data source, a service layer, an application layer and an analysis recording system based on modular design, and is characterized in that the flow acquisition layer, the service layer and the application layer are connected through a network. The beneficial effects of the invention are that the system can achieve the collection, protocol analysis and flow feature analysis of the flow data of the network equipment under the conditionthat the normal operation of an existing network is not affected; by taking security management as the center and employing a technology of combining big data, artificial intelligence and a deep learning algorithm, network original flow data can be collected and recorded, network security situation, asset access situation and business interconnection relationship can be analyzed, network securitymanagement, asset management and access relationship management in a network system can be realized, and a new technical means is provided for railway network information security management.

Description

technical field [0001] The invention relates to the technical field of railway network security, in particular to a system for network business interconnection and flow collection, analysis and recording. Background technique [0002] With the continuous and in-depth development of informatization, the construction of information infrastructure is becoming more and more popular, and the network and information system have gradually become important infrastructures that the country and the people cannot do without. The issue of network information security has become a major strategic issue related to national security. With the rapid development of railway informatization and the needs of business diversification, the scale of the network inside the railway continues to expand, more and more network applications, the degree of opening of the railway business system to the outside world is increasing, and the network security situation is becoming increasingly severe. At pres...

AI Technical Summary

Problems solved by technology

At present, the security construction of the comprehensive railway information network has certain security prevention and control capabilities, such as the unified deployment of major security measures such as access authentication and security audit, but it is faced with increasingly complex network security forms, as well as various new technologies, new services, and new applications. The continuous emergence of network security situation is not optimistic

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