Urbi Chatterjee

60 papers A* 2A 7C 2Misc 5Journal 26Unranked 17
YearRankTypeTitle / Venue / Authors
2026 J jnl
Dual-Mode Rounding Algorithms and Hardware for Posit-Based DNN Training: The Future of Mixed Precision Frameworks.
ACM Trans. Embed. Comput. Syst.
Vishesh Mishra, Mahendra Rathor, Urbi Chatterjee
2026 Misc conf
PowerShift: Leveraging Power-Aware Weight Approximations for Neural Network Acceleration.
VLSID
Vishesh Mishra, Sparsh Mittal, Urbi Chatterjee
2025 — conf
Breaking PCB-Chain: A Side Channel Assisted Attack on IoT-Friendly Blockchain Mining.
SPACE
Subhankar Gambhir, Vishesh Mishra, Urbi Chatterjee, Debapriya Basu Roy
2025 Misc conf
Dual-Mode Rounding Algorithms and Hardware for Posit-based DNN Training: The Future of Mixed Precision Frameworks.
CODES+ISSS
Vishesh Mishra, Mahndera Rathor, Urbi Chatterjee
2025 A conf
N-Tracer: A Trace Driven Attack on NoC-Based MPSoC Architecture.
AsiaCCS
Dipesh, Urbi Chatterjee
2025 J jnl
Novel hybrid probabilistic-statistical error metrics for approximate adders.
J. Syst. Archit.
Vishesh Mishra, Sparsh Mittal, Urbi Chatterjee
2025 J jnl
SATGuard: SAT-driven Countermeasures for Protecting Approximate Circuits from Hardware Trojan.
ACM Trans. Embed. Comput. Syst.
Vishesh Mishra, Dipesh, Sparsh Mittal, Urbi Chatterjee
2025 A conf
SERA-Float: A Soft Error Resilient Approximate Floating-Point Computing Format.
ICCAD
Vishesh Mishra, Marcello Traiola, Angeliki Kritikakou, Olivier Sentieys, Urbi Chatterjee
2025 — conf
Secure Secret Sharing Protocol Against Network Data Remanence Side Channel Attacks.
SPACE
Prajwal Thakare, Akash Om Trivedi, Urbi Chatterjee
2025 — ed.
Security, Privacy, and Applied Cryptography Engineering - 14th International Conference, SPACE 2024, Kottayam, India, December 14-17, 2024, Proceedings
SPACE
Johann Knechtel, Urbi Chatterjee, Domenic Forte
2025 — conf
i-Know what you Do: Privacy Evaluation of Apple Smartphones with Remote Acoustic Side-Channels.
ISQED
Oswa M. Amro, Sanapala Jaswanth, Sai Dishanth Banoth, Urbi Chatterjee
2024 J jnl
CPU-Doctor: when a device's heart-beat can be an acoustic side-channel disassembler.
J. Cryptogr. Eng.
Oswa M. Amro, Vishesh Mishra, Rohit Negi, Urbi Chatterjee
2024 — conf
Machine Learning Attacks on Challenge-Response Obfuscations in Strong PUFs.
HOST
Neelofar Hassan, Urbi Chatterjee
2024 — conf
Physically Unclonable Fingerprints for Authentication.
ACNS Workshops (2)
Navajit Singh Baban, Jiarui Zhou, Sarani Bhattacharya, Urbi Chatterjee, Sukanta Bhattacharjee, Sanjairaj Vijayavenkataraman, Yong-Ak Song, Debdeep Mukhopadhyay, Krishnendu Chakrabarty, Ramesh Karri
2024 — conf
Sorting Attacks Resilient Authentication Protocol for CMOS Image Sensor Based PUF.
AsianHOST
Anurag Kamal, Vishesh Mishra, Sparsh Mittal, Mahendra Rathor, Chandan Kumar, Urbi Chatterjee
2024 Misc conf
Vig-WaR: Vigilantly Watching Ransomware for Robust Trapping and Containment.
VLSID
Akash Panzade, Deepak Kumar, Mahendra Rathor, Urbi Chatterjee
2023 A conf
Aiding to Multimedia Accelerators: A Hardware Design for Efficient Rounding of Binary Floating Point Numbers.
DATE
Mahendra Rathor, Vishesh Mishra, Urbi Chatterjee
2023 J jnl
B2T: The Third Logical Value of a Bit.
IACR Cryptol. ePrint Arch.
Dipesh, Vishesh Mishra, Urbi Chatterjee
2023 A conf
Biochip-PUF: Physically Unclonable Function for Microfluidic Biochips.
ITC
Navajit Singh Baban, Ajymurat Orozaliev, Yong-Ak Song, Urbi Chatterjee, Sankalp Bose, Sukanta Bhattacharjee, Ramesh Karri, Krishnendu Chakrabarty
2023 J jnl
Birds of the Same Feather Flock Together: A Dual-Mode Circuit Candidate for Strong PUF-TRNG Functionalities.
IEEE Trans. Computers
Kuheli Pratihar, Urbi Chatterjee, Manaar Alam, Rajat Subhra Chakraborty, Debdeep Mukhopadhyay
2023 J jnl
CheckShake: Passively Detecting Anomaly in Wi-Fi Security Handshake Using Gradient Boosting Based Ensemble Learning.
IEEE Trans. Dependable Secur. Comput.
Anand Agrawal, Urbi Chatterjee, Rajib Ranjan Maiti
2023 Misc conf
DARK-Adders: Digital Hardware Trojan Attack on Block-based Approximate Adders.
VLSID
Vishesh Mishra, Neelofar Hassan, Akshay Mehta, Urbi Chatterjee
2023 J jnl
VADF: Versatile Approximate Data Formats for Energy-Efficient Computing.
ACM Trans. Embed. Comput. Syst.
Vishesh Mishra, Sparsh Mittal, Neelofar Hassan, Rekha Singhal, Urbi Chatterjee
2022 A conf
DIP Learning on CAS-Lock: Using Distinguishing Input Patterns for Attacking Logic Locking.
DATE
Akashdeep Saha, Urbi Chatterjee, Debdeep Mukhopadhyay, Rajat Subhra Chakraborty
2022 — conf
Dual-Tone Multi-Frequency Assisted Acoustic Side Channel Attack to Retrieve Dialled Call Log.
SPACE
Abhishek Revskar, Mahendra Rathor, Urbi Chatterjee
2022 C conf
Is the Whole lesser than its Parts? Breaking an Aggregation based Privacy aware Metering Algorithm.
DSD
Soumyadyuti Ghosh, Urbi Chatterjee, Soumyajit Dey, Debdeep Mukhopadhyay
2022 — conf
Machine Learning Attacks on Low-Cost Reconfigurable XRRO and XRBR PUF Designs.
SPACE
Manthan Kojage, Neelofar Hassan, Urbi Chatterjee
2022 J jnl
PAKAMAC: A PUF-based Keyless Automotive Entry System with Mutual Authentication.
J. Hardw. Syst. Secur.
Swapnil Gade, Urbi Chatterjee, Debdeep Mukhopadhyay
2022 J jnl
Physically Related Functions: Exploiting Related Inputs of PUFs for Authenticated-Key Exchange.
IEEE Trans. Inf. Forensics Secur.
Durba Chatterjee, Harishma Boyapally, Sikhar Patranabis, Urbi Chatterjee, Aritra Hazra, Debdeep Mukhopadhyay
2022 J jnl
Safe is the New Smart: PUF-Based Authentication for Load Modification-Resistant Smart Meters.
IEEE Trans. Dependable Secur. Comput.
Harishma Boyapally, Paulson Mathew, Sikhar Patranabis, Urbi Chatterjee, Umang Agarwal, Manu Maheshwari, Soumyajit Dey, Debdeep Mukhopadhyay
2022 J jnl
Sorting Attacks Resilient Authentication Protocol for CMOS Image Sensor Based PUF.
IACR Cryptol. ePrint Arch.
Chandan Kumar, Mahendra Rathor, Urbi Chatterjee
2022 C conf
Time's a Thief of Memory - Breaking Multi-tenant Isolation in TrustZones Through Timing Based Bidirectional Covert Channels.
CARDIS
Nimish Mishra, Anirban Chakraborty, Urbi Chatterjee, Debdeep Mukhopadhyay
2022 J jnl
VMEO: Vector Modeling Errors and Operands for Approximate adders.
IACR Cryptol. ePrint Arch.
Vishesh Mishra, Urbi Chatterjee
2022 — conf
kTRACKER: Passively Tracking KRACK using ML Model.
CODASPY
Anand Agrawal, Urbi Chatterjee, Rajib Ranjan Maiti
2021 J jnl
3PAA: A Private PUF Protocol for Anonymous Authentication.
IEEE Trans. Inf. Forensics Secur.
Urbi Chatterjee, Debdeep Mukhopadhyay, Rajat Subhra Chakraborty
2021 J jnl
A Tale of Twin Primitives: Single-chip Solution for PUFs and TRNGs.
IACR Cryptol. ePrint Arch.
Kuheli Pratihar, Urbi Chatterjee, Manaar Alam, Debdeep Mukhopadhyay, Rajat Subhra Chakraborty
2021 — conf
Auto-PUFChain: An Automated Interaction Tool for PUFs and Blockchain in Electronic Supply Chain.
AsianHOST
Chandan Kumar Chaudhary, Urbi Chatterjee, Debdeep Mukhopadhyay
2021 J jnl
CheckShake: Passively Detecting Anomaly in Wi-Fi Security Handshake using Gradient Boosting based Ensemble Learning.
IACR Cryptol. ePrint Arch.
Anand Agrawal, Urbi Chatterjee, Rajib Ranjan Maiti
2021 — conf
Demand Manipulation Attack Resilient Privacy Aware Smart Grid Using PUFs and Blockchain.
ACNS Workshops
Soumyadyuti Ghosh, Urbi Chatterjee, Durba Chatterjee, Rumia Masburah, Debdeep Mukhopadhyay, Soumyajit Dey
2021 — conf
Network Data Remanence Side Channel Attack on SPREAD, H-SPREAD and Reverse AODV.
SPACE
Pushpraj Naik, Urbi Chatterjee
2021 J jnl
On the Validity of Spoofing Attack Against Safe is the New Smart.
IACR Cryptol. ePrint Arch.
Harishma Boyapally, Urbi Chatterjee, Debdeep Mukhopadhyay
2021 J jnl
Open Sesame: A Novel Non-SAT-Attack against CAS-Lock.
IACR Cryptol. ePrint Arch.
Akashdeep Saha, Urbi Chatterjee, Debdeep Mukhopadhyay, Rajat Subhra Chakraborty
2021 J jnl
Physically Related Functions: A New Paradigm for Light-weight Key-Exchange.
IACR Cryptol. ePrint Arch.
Durba Chatterjee, Harishma Boyapally, Sikhar Patranabis, Urbi Chatterjee, Debdeep Mukhopadhyay, Aritra Hazra
2021 — conf
Revisiting UAV Authentication Schemes: Practical Attacks on Aviation Infrastructure.
AsianHOST
Hirak Mondal, Urbi Chatterjee
2021 A* conf
SACReD: An Attack Framework on SAC Resistant Delay-PUFs leveraging Bias and Reliability Factors.
DAC
Durba Chatterjee, Urbi Chatterjee, Debdeep Mukhopadhyay, Aritra Hazra
2020 J jnl
Machine Learning Assisted PUF Calibration for Trustworthy Proof of Sensor Data in IoT.
ACM Trans. Design Autom. Electr. Syst.
Urbi Chatterjee, Soumi Chatterjee, Debdeep Mukhopadhyay, Rajat Subhra Chakraborty
2020 — conf
Stupify: A Hardware Countermeasure of KRACKs in WPA2 using Physically Unclonable Functions.
WWW (Companion Volume)
Urbi Chatterjee, Rajat Sadhukhan, Debdeep Mukhopadhyay, Rajat Subhra Chakraborty, Debashis Mahata, Mukesh M. Prabhu
2019 J jnl
Building PUF Based Authentication and Key Exchange Protocol for IoT Without Explicit CRPs in Verifier Database.
IEEE Trans. Dependable Secur. Comput.
Urbi Chatterjee, Vidya Govindan, Rajat Sadhukhan, Debdeep Mukhopadhyay, Rajat Subhra Chakraborty, Debashis Mahata, Mukesh M. Prabhu
2019 — conf
Revisiting the Security of LPN Based RFID Authentication Protocol and Potential Exploits in Hardware Implementations.
SPACE
Krishna Bagadia, Urbi Chatterjee, Debapriya Basu Roy, Debdeep Mukhopadhyay, Rajat Subhra Chakraborty
2019 A* conf
United We Stand: A Threshold Signature Scheme for Identifying Outliers in PLCs.
DAC
Urbi Chatterjee, Pranesh Santikellur, Rajat Sadhukhan, Vidya Govindan, Debdeep Mukhopadhyay, Rajat Subhra Chakraborty
2018 A conf
POSTER: Authenticated Key-Exchange Protocol for Heterogeneous CPS.
AsiaCCS
Harishma Boyapally, Sikhar Patranabis, Urbi Chatterjee, Debdeep Mukhopadhyay
2018 — conf
PUFSSL: An OpenSSL Extension for PUF based Authentication.
DSP
Urbi Chatterjee, Rajat Sadhukhan, Vidya Govindan, Debdeep Mukhopadhyay, Rajat Subhra Chakraborty, Sweta Pati, Debashis Mahata, Mukesh M. Prabhu
2018 A conf
Trustworthy proofs for sensor data using FPGA based physically unclonable functions.
DATE
Urbi Chatterjee, Durga Prasad Sahoo, Debdeep Mukhopadhyay, Rajat Subhra Chakraborty
2017 J jnl
A PUF-Based Secure Communication Protocol for IoT.
ACM Trans. Embed. Comput. Syst.
Urbi Chatterjee, Rajat Subhra Chakraborty, Debdeep Mukhopadhyay
2017 — conf
Exploiting safe error based leakage of RFID authentication protocol using hardware Trojan horse.
HOST
Krishna Bagadia, Urbi Chatterjee, Debapriya Basu Roy, Debdeep Mukhopadhyay, Rajat Subhra Chakraborty
2017 J jnl
PUF+IBE: Blending Physically Unclonable Functions with Identity Based Encryption for Authentication and Key Exchange in IoTs.
IACR Cryptol. ePrint Arch.
Urbi Chatterjee, Vidya Govindan, Rajat Sadhukhan, Debdeep Mukhopadhyay, Rajat Subhra Chakraborty, Debashis Mahata, Mukesh M. Prabhu
2016 J jnl
A PUF-based Secure Communication Protocol for IoT.
IACR Cryptol. ePrint Arch.
Urbi Chatterjee, Rajat Subhra Chakraborty, Debdeep Mukhopadhyay
2016 J jnl
Exploiting Safe Error based Leakage of RFID Authentication Protocol using Hardware Trojan Horse.
IACR Cryptol. ePrint Arch.
Krishna Bagadia, Urbi Chatterjee, Debapriya Basu Roy, Debdeep Mukhopadhyay, Rajat Subhra Chakraborty
2016 Misc conf
Memristor Based Arbiter PUF: Cryptanalysis Threat and Its Mitigation.
VLSID
Urbi Chatterjee, Rajat Subhra Chakraborty, Jimson Mathew, Dhiraj K. Pradhan
2016 J jnl
Theory and Application of Delay Constraints in Arbiter PUF.
ACM Trans. Embed. Comput. Syst.
Urbi Chatterjee, Rajat Subhra Chakraborty, Hitesh Kapoor, Debdeep Mukhopadhyay