Sugata Gangopadhyay

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Publications (13)

• Efficient and Secure Lattice-Based Unique Ring Signature with Applications in IoT
  The Journal of Supercomputing 2026 DOI: 10.1007/s11227-026-08700-5
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• Tabular or Image Input? Transformers for NIDS: A Comparative Study
  2026 DOI: 10.1007/978-981-95-8034-7_2
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• ZORAN-Sec: A Zero Trust–Compliant Intrusion Detection Framework for Open RAN With a Lightweight Transformer
  IEEE Open Journal of the Communications Society 2026 DOI: 10.1109/OJCOMS.2026.3699599
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• Efficient key encapsulation mechanisms from noncommutative NTRU
  Computer Networks 2025 DOI: 10.1016/j.comnet.2025.111704
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• Cryptanalysis of Group Ring NTRU: The Case of the Dihedral Group
  SECURITY AND PRIVACY 2025 DOI: 10.1002/spy2.70020
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• DSEM-NIDS: Enhanced Network Intrusion Detection System Using Deep Stacking Ensemble Model
  IEEE Open Journal of the Computer Society 2025 DOI: 10.1109/OJCS.2025.3581036
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• ULTRA: Exploring Team Recommendations in Two Geographies Using Open Data in Response to Call for Proposals
  2024 DOI: 10.1145/3632410.3632503
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• C-differential bent functions and perfect nonlinearity
  Discrete Applied Mathematics 2022 DOI: 10.1016/j.dam.2021.10.010
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• A quantum algorithm to estimate the Gowers $$U_2$$ norm and linearity testing of Boolean functions
  Quantum Information Processing 2020 DOI: 10.1007/s11128-020-02817-z
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• Design methods for semi-bent functions
  Information Processing Letters 2019 DOI: 10.1016/j.ipl.2018.12.002
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