Security Evaluation Techniques and Network Performance Simulation Based on Queue Model

Authors

Lifang Liu, 1.School of Computer Science and Technology, Xidian University, Xi’an 710071, China; ;
Lisha Zhao, 1.School of Computer Science and Technology, Xidian University, Xi’an 710071, China; ;
Xiaogang Qi, 2.School of Mathematics and Statistics, Xidian University, Xi’an 710071, China; ;
Xiong Wei, 3.National Key Laboratory of Electronic Information System Technology, Beijing 101416, China;

Abstract

Abstract: With the booming development of Internet technology, network security threats force every country to pay more and more attention to network security. By analyzing and summarizing the principles of network security threats, three kinds of proactive security threats are proposed in this paper, including saturation security threats, deleting security threats, and tampering security threats. OPNET is employed as the simulation tool to establish multi-service communications network model, in which the node are based on the queuing theory model. In addition, different traffic intensity parameters are designed to simulate the network performance under various running situations. Fuzzy comprehensive evaluation method is used to assess the effect of network security threats.

Recommended Citation

Liu, Lifang; Zhao, Lisha; Qi, Xiaogang; and Wei, Xiong (2019) "Security Evaluation Techniques and Network Performance Simulation Based on Queue Model," Journal of System Simulation: Vol. 30: Iss. 1, Article 24.
DOI: 10.16182/j.issn1004731x.joss.201801024
Available at: https://dc-china-simulation.researchcommons.org/journal/vol30/iss1/24

First Page

191

DOI Link

https://doi.org/10.16182/j.issn1004731x.joss.201801024

Last Page

196

CLC

TP393

Recommended Citation

Liu Lifang, Zhao Lisha, Qi Xiaogang, Xiong Wei. Security Evaluation Techniques and Network Performance Simulation Based on Queue Model[J]. Journal of System Simulation, 2018, 30(1): 191-196.

DOI

10.16182/j.issn1004731x.joss.201801024