Articles with "security situation" as a keyword



Security situation awareness algorithm of network information transmission based on big data

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Published in 2025 at "Scientific Reports"

DOI: 10.1038/s41598-025-24204-3

Abstract: Malicious network attacks are becoming complex and more diverse, and this poses a threat to the effectiveness of the traditional security defense mechanisms. To resolve this, this paper presents a new three-stage algorithm of network… read more here.

Keywords: information; security situation; situation awareness; network ... See more keywords

A novel research on network security situation prediction based on iteratively optimized RBF-NN

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Published in 2025 at "Scientific Reports"

DOI: 10.1038/s41598-025-99668-4

Abstract: Network security situation (NSS) prediction has attracted significant attention in recent years due to its potential to preemptively mitigate various types of network attacks. However, existing methods still suffer from several drawbacks, including slow convergence,… read more here.

Keywords: security situation; prediction; optimized rbf; network ... See more keywords
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Russia and its Western Neighbours: A Comparative Study of the Security Situation in the Black, Baltic and Barents Sea Regions

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Published in 2019 at "Europe-Asia Studies"

DOI: 10.1080/09668136.2019.1690634

Abstract: Abstract Since Russia’s military intervention in Ukraine in 2014, the security situation of Europe’s eastern ‘frontline states’ has undergone significant changes. In and around the Black Sea, the Baltic Sea and the Barents Sea, the… read more here.

Keywords: sea; security; russia western; security situation ... See more keywords

Network Security Situation Prediction Based on MR-SVM

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Published in 2019 at "IEEE Access"

DOI: 10.1109/access.2019.2939490

Abstract: The support vector machine (SVM) is verified to be effective for predicting cyber security situations, however, the long training time of the prediction model is a drawback to its use. To address this, a cyber… read more here.

Keywords: security situation; situation prediction; model; prediction ... See more keywords

Network Security Situation Assessment Based on Improved WOA-SVM

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Published in 2022 at "IEEE Access"

DOI: 10.1109/access.2022.3204663

Abstract: Network security situation assessment is an important means of understanding the current network security situation to provide a basis for taking security measures. To address the problem that the accuracy of existing network security situation… read more here.

Keywords: security situation; assessment; network security; security ... See more keywords

A Network Security Situation Element Extraction Method Based on Conditional Generative Adversarial Network and Transformer

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Published in 2022 at "IEEE Access"

DOI: 10.1109/access.2022.3212751

Abstract: Recently, the massive increase in network users has dramatically increased network traffic, making it more difficult to maintain network security. The task of network security situation element extraction is to detect and classify network traffic.… read more here.

Keywords: network; security situation; extraction; situation element ... See more keywords

Link Security Situation Identification Method Based on the Ad Hoc Network of Medical Units

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Published in 2022 at "Computational and Mathematical Methods in Medicine"

DOI: 10.1155/2022/3735016

Abstract: In order to strengthen the management and security status monitoring of the internal network of medical units and make up for security vulnerabilities in time, an ad hoc network link security situation identification method is… read more here.

Keywords: security situation; hoc network; identification; security ... See more keywords