Hitesh Tewari

56 papers A 1B 4C 4Misc 1Journal 31Unranked 13
YearRankTypeTitle / Venue / Authors
2026 J jnl
Implementation of Privacy-Preserving Identifiers for the Secure Storage of Electronic Health Records on the Ethereum Blockchain.
Distributed Ledger Technol. Res. Pract.
Swati Kumari, Hitesh Tewari
2026 J jnl
Shifting decision boundary against adversarial semantic attacks in Latent Diffusion Models.
Inf. Fusion
Yu Yang, Jianping Li, Guoyi Xie, Xunyu Zhang, Jiahao Xu, Tilei Gao, Hitesh Tewari
2025 — conf
From Theory to Implementation of Quantum-Safe Ledgers with XRPL as a Case Study.
BCCA
Atharva Lele, Vaibhav Agarwal, Hitesh Tewari
2025 — conf
PoW++: An Energy Efficient Proof-of-Work Variant.
BCCA
Vaibhav Agarwal, Harsha Vardhan, Aniket Kumar, Hitesh Tewari
2024 J jnl
Anonymous Homomorphic IBE with Application to Anonymous Aggregation.
IACR Cryptol. ePrint Arch.
Michael Clear, Ciaran McGoldrick, Hitesh Tewari
2024 J jnl
Cyber Security on the Edge: Efficient Enabling of Machine Learning on IoT Devices.
Inf.
Swati Kumari, Vatsal Tulshyan, Hitesh Tewari
2023 J jnl
Anonymous Homomorphic IBE with Application to Anonymous Aggregation.
Cryptogr.
Michael Clear, Hitesh Tewari
2023 J jnl
Blockchain-Enabled Chebyshev Polynomial-Based Group Authentication for Secure Communication in an Internet of Things Network.
Future Internet
Raman Singh, Sean Sturley, Hitesh Tewari
2023 J jnl
Blockchain-Enabled NextGen Service Architecture for Mobile Internet Offload.
Future Internet
Raman Singh, Zeeshan Pervez, Hitesh Tewari
2023 — conf
CoviChain: A Blockchain Based COVID-19 Vaccination Passport.
FICC (1)
Philip Bradish, Sarang Chaudhari, Michael Clear, Hitesh Tewari
2023 — conf
Optimized Communication in Sharded Blockchain Networks.
FICC (1)
James Rowland, Hitesh Tewari
2022 — conf
A Lightweight Encryption Scheme for IoT Devices in the Fog.
FTC (2)
Matthew Chun, Stefan Weber, Hitesh Tewari
2022 J jnl
A post-quantum lattice based lightweight authentication and code-based hybrid encryption scheme for IoT devices.
Comput. Networks
Swati Kumari, Maninder Singh, Raman Singh, Hitesh Tewari
2022 C conf
Blockchain-enabled End-to-End Encryption for Instant Messaging Applications.
WoWMoM
Raman Singh, Ark Nandan Singh Chauhan, Hitesh Tewari
2022 J jnl
Multiverse of HawkNess: A Universally-Composable MPC-Based Hawk Variant.
Cryptogr.
Aritra Banerjee, Hitesh Tewari
2022 J jnl
Multiverse of HawkNess: A Universally-Composable MPC-based Hawk Variant.
IACR Cryptol. ePrint Arch.
Aritra Banerjee, Hitesh Tewari
2022 J jnl
Post-quantum cryptography techniques for secure communication in resource-constrained Internet of Things devices: A comprehensive survey.
Softw. Pract. Exp.
Swati Kumari, Maninder Singh, Raman Singh, Hitesh Tewari
2022 J jnl
Signature based Merkle Hash Multiplication algorithm to secure the communication in IoT devices.
Knowl. Based Syst.
Swati Kumari, Maninder Singh, Raman Singh, Hitesh Tewari
2021 J jnl
A Lightweight Encryption Scheme for IoT Devices in the Fog.
CoRR
Hitesh Tewari
2021 J jnl
Blockchain-Enabled End-to-End Encryption for Instant Messaging Applications.
CoRR
Raman Singh, Ark Nandan Singh Chauhan, Hitesh Tewari
2021 J jnl
Blockchain-Enabled NextGen Service Architecture for Mobile Internet Offload.
CoRR
Raman Singh, Hitesh Tewari
2021 J jnl
CoviChain: A Blockchain Based COVID-19 Vaccination Passport.
CoRR
Philip Bradish, Sarang Chaudhari, Michael Clear, Hitesh Tewari
2021 — conf
Framework for a DLT Based COVID-19 Passport.
SAI (3)
Sarang Chaudhari, Michael Clear, Philip Bradish, Hitesh Tewari
2021 J jnl
T-Cash: Transferable Fiat Backed Coins.
CoRR
Hitesh Tewari
2021 — conf
zkHawk: Practical Private Smart Contracts from MPC-based Hawk.
BRAINS
Aritra Banerjee, Michael Clear, Hitesh Tewari
2021 J jnl
zkHawk: Practical Private Smart Contracts from MPC-based Hawk.
CoRR
Aritra Banerjee, Michael Clear, Hitesh Tewari
2021 J jnl
zkHawk: Practical Private Smart Contracts from MPC-based Hawk.
IACR Cryptol. ePrint Arch.
Aritra Banerjee, Michael Clear, Hitesh Tewari
2020 B conf
A Distributed Blockchain-based Broker for Efficient Resource Provisioning in 5G Networks.
IWCMC
Mohammed Amine Togou, Ting Bi, Kapal Dev, Kevin McDonnell, Aleksandar Milenovic, Hitesh Tewari, Gabriel-Miro Muntean
2020 J jnl
DBNS: A Distributed Blockchain-Enabled Network Slicing Framework for 5G Networks.
IEEE Commun. Mag.
Mohammed Amine Togou, Ting Bi, Kapal Dev, Kevin McDonnell, Aleksandar Milenovic, Hitesh Tewari, Gabriel-Miro Muntean
2020 J jnl
Demystifying the Role of zk-SNARKs in Zcash.
CoRR
Aritra Banerjee, Michael Clear, Hitesh Tewari
2020 J jnl
Framework for a DLT Based COVID-19 Passport.
CoRR
Sarang Chaudhari, Michael Clear, Hitesh Tewari
2020 Misc conf
Framework for a Decentralized Web.
ITNAC
Raman Singh, Andrew Donegan, Hitesh Tewari
2020 J jnl
Framework for a Decentralized Web.
CoRR
Raman Singh, Andrew Donegan, Hitesh Tewari
2019 — conf
Alt-PoW: An Alternative Proof-of-Work Mechanism.
DAPPCON
Sarah Sharkey, Hitesh Tewari
2019 J jnl
Blockchain Research Beyond Cryptocurrencies.
IEEE Commun. Stand. Mag.
Hitesh Tewari
2018 — conf
Blockchain Backed DNSSEC.
BIS (Workshops)
Scarlett Gourley, Hitesh Tewari
2018 — conf
Managing Lifetime Healthcare Data on the Blockchain.
SmartWorld/SCALCOM/UIC/ATC/CBDCom/IOP/SCI
Mark Hanley, Hitesh Tewari
2017 B conf
Implementation of PI
Networking
Rohit P. Tahiliani, Hitesh Tewari
2017 J jnl
Internet Voting Using Zcash.
IACR Cryptol. ePrint Arch.
Pavel Tarasov, Hitesh Tewari
2017 J jnl
X509CLOUD - Framework for a Ubiquitous PKI.
IACR Cryptol. ePrint Arch.
Hitesh Tewari, Arthur Hughes, Stefan Weber, Tomas Barry
2017 — conf
X509Cloud - Framework for a ubiquitous PKI.
MILCOM
Hitesh Tewari, Arthur Hughes, Stefan Weber, Tomas Barry
2016 J jnl
Fully Anonymous Transferable Ecash.
IACR Cryptol. ePrint Arch.
Hitesh Tewari, Arthur Hughes
2015 J jnl
Netcoin - A Traceable P2P Electronic Cash System.
IACR Cryptol. ePrint Arch.
Hitesh Tewari, Eamonn O. Nuallain
2015 A conf
Netcoin: A Traceable P2P Electronic Cash System.
ICWS
Hitesh Tewari, Eamonn O. Nuallain
2014 — conf
Anonymous IBE from Quadratic Residuosity with Improved Performance.
AFRICACRYPT
Michael Clear, Hitesh Tewari, Ciaran McGoldrick
2014 J jnl
Anonymous IBE from Quadratic Residuosity with Improved Performance.
IACR Cryptol. ePrint Arch.
Michael Clear, Hitesh Tewari, Ciaran McGoldrick
2013 J jnl
Homomorphic Encryption with Access Policies: Characterization and New Constructions
CoRR
Michael Clear, Arthur Hughes, Hitesh Tewari
2013 — conf
Homomorphic Encryption with Access Policies: Characterization and New Constructions.
AFRICACRYPT
Michael Clear, Arthur Hughes, Hitesh Tewari
2012 C conf
Collaboration-Preserving Authenticated Encryption for Operational Transformation Systems.
ISC
Michael Clear, Karl Reid, Desmond Ennis, Arthur Hughes, Hitesh Tewari
2005 — —
Authentication and accounting for network services in next-generation mobile networks
Hitesh Tewari
2005 C conf
Real-Time Intrusion Detection for Ad Hoc Networks.
WOWMOM
Ioanna Stamouli, Patroklos G. Argyroudis, Hitesh Tewari
2004 B conf
Performance Analysis of Cryptographic Protocols on Handheld Devices.
NCA
Patroklos G. Argyroudis, Raja Verma, Hitesh Tewari, Donal O'Mahony
2003 B conf
Multiparty micropayments for ad hoc networks.
WCNC
Hitesh Tewari, Donal O'Mahony
2003 J jnl
Real-time payments for mobile IP.
IEEE Commun. Mag.
Hitesh Tewari, Donal O'Mahony
1997 — book
Electronic payment systems.
Donal O'Mahony, Michael Peirce, Hitesh Tewari
1994 C conf
Advanced Electronic Commerce Security in a Workflow Environment.
Electronic Commerce
Hitesh Tewari, Maurice McCourt, Donal O'Mahony