Internet of things cloud platform traffic safety analysis method and system

A security analysis and Internet of Things technology, applied in the field of Internet of Things cloud platform traffic security analysis, can solve problems such as uneven levels of traffic analysis capabilities, and achieve the effect of improving security performance

Active Publication Date: 2018-04-06
NAT COMP NETWORK & INFORMATION SECURITY MANAGEMENT CENT +1
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Problems solved by technology

[0007] The present invention provides a traffic security analysis method and system for Internet of Things cloud platforms i

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  • Internet of things cloud platform traffic safety analysis method and system
  • Internet of things cloud platform traffic safety analysis method and system
  • Internet of things cloud platform traffic safety analysis method and system

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[0026] The specific embodiments of the present invention will be described in further detail below in conjunction with the drawings and embodiments. The following examples are used to illustrate the present invention, but not to limit the scope of the present invention.

[0027] figure 1 It is a schematic flow diagram of a method for traffic security analysis of an IoT cloud platform according to a specific embodiment of the present invention, such as figure 1 As shown, an Internet of Things cloud platform traffic security analysis method includes: S1, extracting Internet of Things traffic from cellular network traffic and fixed network traffic respectively; The Internet of Things includes servers and devices; S2, from the Internet of Things traffic Extract server-side information and device-side information; S3, perform security analysis on the server according to the server-side information; perform security analysis on the device according to the device-side information.

[0028...

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Abstract

The invention provides an internet of things cloud platform traffic safety analysis method and system. The method comprises the following steps: S1, respectively extracting internet of things trafficfrom cellular network traffic and fixed network traffic, wherein the internet of things comprises a server and equipment; S2, extracting server side information and equipment side information from theinternet of things traffic; and S3, performing safety analysis on the server according to the server side information; and performing safety analysis on the equipment according to the equipment sideinformation. Through the internet of things cloud platform traffic safety analysis method and system provided by the invention, the unified internet of things cloud platform traffic safety analysis isaccomplished by quantitatively analyzing the communication data between the internet of things equipment and the server, the potential safety risk of each platform of the internet of things is positioned, and the safety performance of the internet of things is improved.

Description

technical field [0001] The present invention relates to the technical field of Internet of Things data analysis, in particular to a method and system for analyzing traffic security of an Internet of Things cloud platform. Background technique [0002] The modern Internet of Things (IoT) closely connects everything with the Internet and is widely used in various industries, such as manufacturing, energy industry, transportation industry, and personal life scenarios (smart home, video surveillance and health, etc.) . In 2016, the number of Internet-connected devices reached 22.9 billion, and it is expected to exceed 50 billion by 2020; these devices either access broadband fixed networks through WIFI hotspots, or connect to the Internet through cellular network services provided by operators, and a considerable number of devices access The device cloud platform of different service providers on the network. [0003] However, IoT devices have serious security issues due to th...

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Application Information

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IPC IPC(8): H04L29/06H04L29/08
CPCH04L63/1408H04L63/1425H04L67/12
Inventor 刘中金李勇丁璟韬杨应人方喆君张晓明何跃鹰
Owner NAT COMP NETWORK & INFORMATION SECURITY MANAGEMENT CENT
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