Title: Mathematical model construction of communication security assessment method based on TST switching network matrix

Authors: Jingbo Hu

Addresses: Department of Fundamental, Hefei Institute of General Professional Technology, Hefei 230031, China

Abstract: In view of the shortcomings of the existing communication security assessment methods, such as long communication transmission delay and high packet loss rate, a communication security assessment method integrating TST (timeslot switching) switching network matrix is proposed. Firstly, a TST switching network matrix needs to be created, then control measures are selected according to the communication security standards, and the weight values corresponding to the control measures are solved. According to the weight value, the communication control measures are classified. Finally, the best communication scheme is obtained by calculating the compromise rate, and the mathematical model of the communication security assessment method is constructed. Experimental results show that this method has short communication delay, low packet loss rate and high security.

Keywords: TST matrix; multiplexing; digital switching; communication security assessment.

DOI: 10.1504/IJIPT.2021.116257

International Journal of Internet Protocol Technology, 2021 Vol.14 No.2, pp.93 - 101

Received: 16 Jan 2019
Accepted: 07 Sep 2019
Published online: 15 Jul 2021 *

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