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DR INDRAJIT DE

DR INDRAJIT DE

PROFESSOR

[email protected]
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Academic Information

Ph.D(Engg)in CST, IIEST, Shibpur, India, 2014; M.Tech(IT), IIEST, Shibpur, India, 2002; B.Tech, Calcutta University, 1997Tech

Research Areas

Fuzzy Systems IOT Security DNS Security Human Computer Interaction.

Research Interests

My research interests lie at the intersection of Fuzzy Systems, Internet of Things (IoT) Security, DNS Security, and Human–Computer Interaction (HCI), with a focus on developing intelligent, secure, and user-centric computing systems. I am particularly interested in applying fuzzy logic and soft computing techniques to handle uncertainty, imprecision, and dynamic behavior in complex cyber–physical and networked environments. In the domain of IoT Security, my work explores lightweight and adaptive security mechanisms for resource-constrained devices, addressing challenges such as anomaly detection, intrusion prevention, and trust management. I am also keen on DNS Security, including DNS-based attack detection, secure name resolution, and the use of intelligent models to mitigate threats such as DNS spoofing, cache poisoning, and DDoS attacks.

Courses Taught

Software Engg, Introduction to Cyber Security, Computer Networks, Cyber law, IPR and Ethics, Soft Computing, Computer Networks laboratory, Cyber Security Laboratory.

Positions Held

Professor,
1. CO PI, DISHA 2.0 DST, Govt of India project sponsored by IIT Indore IHub: project valuation 24 Lakhs.
2. Coordinator, AIORI project in IEM Kolkata, Sponsored by NIXI, MeitY, Govt of India, IIFON: Project Valuation 3 Lakhs.

Publications

1. Indrajit De, Jaya Sil, "Entropy based fuzzy classification of images on quality assessment", Journal of King Saud University-Computer and Information Sciences, Elsevier B.V(SCI IF=13.473), Amsterdam, Netherlands, pp. 165-173, 2012. 2. Indrajit De, Jaya Sil, "No reference image quality assessment using interval type 2 fuzzy sets”, Applied Soft Computing (SCI IF=8.725), Elsevier, pp: 441-453, 2015. 3. Indrajit De et al, “Type-n Fuzzy Logic? The next level of Type-1 and Type-2 Fuzzy Logic”, International Journal of Intelligent Engineering Informatics (ESCI IF=1.8), Inderscience publishers, 2023. 4. Indrajit De et al, “An Edge Computing Architecture for Internet Measurement Network to Measure and Analyze Protocol Data”, Springer nature (SN)-Computer Science(SCOPUS), Vol=4, No: 822 (2023). 5.Indrajit De et al, “Market-Based Stock Allocation Using a Hybrid Regression Model”, Springer nature (SN)-Computer Science (SCOPUS), Vol-4, No-423, ISSN: 2662-995X, 2023. 6.Indrajit De et al, "Integrating Bayesian methods with neural networks for enhanced climatology models", online 28 July 2025, Physica Scripta (SCI IF=2.8), IOP Science, 2025.