Construction of Computer Network Security Defense System Based On Big Data

Zhou, Jingwei

doi:10.1109/bdacs53596.2021.00009

Cited by 5 publications

(3 citation statements)

References 5 publications

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“…Figure 11 suggests that an agent-based system captures the dynamics of a company's network, including interactions between multiple agents such as attackers and defenders. A case study evaluates the proposed approach for assessing security threats in a company's network under various security rules (Zhou, 2021). This research proposes a novel security technique in chips based on industrial wireless network requirements.…”

Section: Resultsmentioning

confidence: 99%

Analysis of wireless network security in internet of things and its applications

Kanade,

Sabapathy Ranganthan,

Babu A

et al. 2024

Indian J. Eng.

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The study suggests a safety for networks risk analysis utilizing a network of a system to address security issues with the operation of Internet platforms, such as user privacy leaks. The survey system fully utilizes big data, cloud computing, and other high-tech tools to precisely identify potential network security issues and attempt to notify users and relevant departments of any current security issues. Based on this, the survey system is also created as a little program that uses very little memory and can continuously identify the security threats in the network for users. This paper also underlines that to reduce network security accidents, users must not only fully utilize the system for assessing security risks but also develop a strong sense of network security awareness. Channel estimate technology has received a great deal of attention and study as a result of the ongoing Long-term evolution (LTE), adoption and enhancements in global communication technologies in recent years. Channel estimation is crucial for lowering bit error rates and enhancing wireless communication system security. To gain complete channel information, we discuss the two-dimensional DCT (Discrete Cosine Transform) channel estimate approach in this study. The channel estimation method is then simulated and examined. The simulation results demonstrate that the two-dimensional DCT channel estimation method has a more accurate estimation performance and can successfully address the error flat bottom issue in the large delay channel based on DCT transformation. As a result, it can effectively enhance the communication and transmission security of the LTE system.

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Section: Resultsmentioning

confidence: 99%

Analysis of wireless network security in internet of things and its applications

Kanade,

Sabapathy Ranganthan,

Babu A

et al. 2024

Indian J. Eng.

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“…In addition, in the era of big data, the security settings of wireless networks also need to take into account the encrypted transmission of data. Enabling WPA2-PSK encryption is just the first step, as they also need to ensure that wireless networks support emerging encryption technologies such as WPA3, which can provide better data protection and prevent data from being stolen or tampered with in transit [7] .…”

Section: Application Of Computer Wireless Network Security Technology...mentioning

confidence: 99%

Analysis of Computer Network Courses Security Precautions Based on Big Data

Fan,

Mei,

Xiao

2024

erd

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With the advent of the era of big data, computer networks have become one of the indispensable infrastructures in modern society. In this era of information exchange highly dependent on the network, the development and application of wireless network technology are becoming more and more important. However, the problem of network security is becoming more and more prominent, especially in the field of wireless networks. This paper aims to analyze the security precautions of computer wireless networks in the era of big data, discuss its classification, the necessity of application, and the security risks faced, and put forward the corresponding security technology application scheme, to provide reference and guidance for building a more secure and reliable wireless network environment.

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“…For example, dynamic tracing can be used to monitor reads and writes to specific files, monitor system calls to processes, and so on. Mainly from the system information detection, file reading and writing, process tracking, keystroke capture, network connection and other five aspects to carry on the elaboration [12]. The first is system information detection.…”

Section: Research On Security Application Of Dynamic Tracking Technologymentioning

confidence: 99%

Construction of Computer Network Security Defense System

Jiang¹

2022

Proceedings of the 2022 2nd International Conference on Computer Technology and Media Convergence Design (CTMCD 2022)

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With the increase of the number of users all over the world, computer network not only makes people's life more convenient but also brings serious security problems. UCIrusion prevention system is an emerging information security technology in the field of network security to make up for the deficiency of firewall and UCIrusion detection. It UCIegrates the advantages of firewall and UCIrusion detection system and can actively defend the protected network in real time [9]. As the bandwidth of backbone network has generally entered the gigabit era, the research and application of gigabit network UCIrusion prevention system has become one of the hot spots in the field of information security. This article make a detail for today's computer network security, and for the computer network security defense system design and key technology were discussed, to today's problems makes the corresponding solutions and put forward corresponding solutions, aims to speed up the computer network security defense system and the application of key technologies. Thus accelerate the process of computer network security system design, accelerate the design of computer network security system.

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Construction of Computer Network Security Defense System Based On Big Data

Cited by 5 publications

References 5 publications

Analysis of wireless network security in internet of things and its applications

Analysis of wireless network security in internet of things and its applications

Analysis of Computer Network Courses Security Precautions Based on Big Data

Construction of Computer Network Security Defense System

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