Affiliations: [a]
L.M. Thapar School of Management, Thapar Institute & Engineering Technology University, Dera Bassi Campus, Punjab, India
| [b] Supply Chain Management, Asper School of Business, University of Manitoba, Canada
| [c]
Department of Computer Science Engineering, Thapar Institute & Engineering Technology University, Patiala, Punjab, India
Correspondence:
[*]
Corresponding author. Amit Kumar Bhardwaj, L.M. Thapar School of Management, Thapar Institute & Engineering Technology University, Dera Bassi Campus, Punjab, India. Tel.: +918146988110; Fax: +91 175 2364498, 2393020; E-mail: amitsep30@gmail.com.
Abstract: Integrated Network Traffic Visualization System (INTVS) is a security system used for decision making against the malicious traffic. This paper presents usage of fuzzy fault tree analysis (FFTA) technique to get the reliability of INTVS. Fault-tree analysis incorporates the trapezoidal fuzzy numbers and minimal cut sets (MCSS) approach for reliability assessment of INTVS. The analysis performed in this paper can be used to calculate reliability of network security system. A case study is demonstrated to calculate the reliability of INTVS security system, which is implemented in Thapar University, India.
Keywords: Security system, fuzzy reliability analysis, fuzzy fault tree analysis, integrated network traffic visualization system, trapezoidal fuzzy number
