LA-IMDCN: A Lightweight Authentication Scheme With Smart Contract in Implantable Medical Device Communication Networks - Jayaprakash Kar; Xiaoguang Liu; Fagen Li (IEEE Access, 2024)

SL-PPCP: Secure and Low-Cost Privacy-Preserving Communication Protocol for Vehicular Ad Hoc Networks - Jayaprakash Kar; Sourav Mukhopadhyay; Kshirasagar Naik (IEEE Trans. Veh. Technol., 2024)

A Pairing-Free Certificateless Searchable Public Key Encryption Scheme for Industrial Internet of Things - Xiaoguang Liu; Hao Dong; Neha Kumari; Jayaprakash Kar (IEEE Access, 2023)

PSDP: Blockchain-Based Computationally Efficient Provably Secure Data Possession - Jayaprakash Kar (Information Systems Security - 19th International Conference, ICISS 2023, Raipur, India, December 16-20, 2023, Proceedings, 2023)

ID-CEPPA: Identity-based Computationally Efficient Privacy-Preserving Authentication scheme for vehicle-to-vehicle communications - Udit Bansal; Jayaprakash Kar; Ikram Ali; Kshirasagar Naik (J. Syst. Archit., 2022)

EPPDP: An Efficient Privacy-Preserving Data Possession With Provable Security in Cloud Storage - Nandini Dhakad; Jayaprakash Kar (IEEE Syst. J., 2022)

CL-ASS: An efficient and low-cost certificateless aggregate signature scheme for wireless sensor networks - Jayaprakash Kar; Xiaoguang Liu; Fagen Li (J. Inf. Secur. Appl., 2021)

PUA-KE: Practical User Authentication with Key Establishment and its Application in Implantable Medical Devices - Neha Kumari; Jayaprakash Kar; Kshirasagar Naik (J. Syst. Archit., 2021)

A Research Survey on Applications of Consensus Protocols in Blockchain - Sivleen Kaur; Sheetal Chaturvedi; Aabha Sharma; Jayaprakash Kar (Secur. Commun. Networks, 2021)

A Secure and Lightweight Protocol for Message Authentication in Wireless Sensor Networks - Jayaprakash Kar; Kshirasagar Naik; Tamer Abdelkader (IEEE Syst. J., 2021)

ELDA: an efficient and low-cost protocol for data authentication for IoT - Jayaprakash Kar (Wirel. Networks, 2021)

Provably secure certificateless deniable authenticated encryption scheme - Jayaprakash Kar (J. Inf. Secur. Appl., 2020)

Bitcoin Technology and Its Security Challenges: A Research Survey - Aman Bhargava; Kartik Shankhavaram; Priyanshu Agarwal; Jayaprakash Kar (Proceedings of the 12th International Conference on Soft Computing and Pattern Recognition (SoCPaR 2020), 15-18 December 2020, 2020)

An Efficient and Lightweight Deniably Authenticated Encryption Scheme for e-Mail Security - Jayaprakash Kar; Kshirasagar Naik; Tamer Abdelkader (IEEE Access, 2019)

Cryptanalysis and Improvement of an Identity-Based Proxy Multi-signature Scheme - Jayaprakash Kar (Network and System Security - 11th International Conference, NSS 2017, Helsinki, Finland, August 21-23, 2017, Proceedings, 2017)

Mitigating Threats and Security Metrics in Cloud Computing - Jayaprakash Kar; Manoj Ranjan Mishra (J. Inf. Process. Syst., 2016)

Generic Construction of Certificateless Signcryption Scheme - Jayaprakash Kar; Kshirasagar Naik (Information Systems Security - 12th International Conference, ICISS 2016, Jaipur, India, December 16-20, 2016, Proceedings, 2016)

Certi cateless Aggregate Short Signature Scheme - Jayaprakash Kar (IACR Cryptol. ePrint Arch., 2016)

Generic Construction of Certificateless Signcryption Scheme - Jayaprakash Kar; Sagar Naik (IACR Cryptol. ePrint Arch., 2016)

Short Online/Off-line Signature Scheme for Wireless Sensor Networks - Anser Ghazzaal Ali Alquraishee; Jayaprakash Kar; Naomie Salim (Int. J. Inf. Secur. Priv., 2015)

Provably Secure Identity-based Aggregate Signcryption Scheme in Random Oracles - Jayaprakash Kar (Int. J. Netw. Secur., 2015)

On construction of signcryption scheme for smart card security - Jayaprakash Kar; Daniyal M. Alghazzawi (2015 IEEE International Conference on Intelligence and Security Informatics, ISI 2015, Baltimore, MD, USA, May 27-29, 2015, 2015)

Online/off-line ring signature scheme with provable security - Jayaprakash Kar (2015 IEEE International Conference on Intelligence and Security Informatics, ISI 2015, Baltimore, MD, USA, May 27-29, 2015, 2015)

Cryptanalysis of Provably Secure Certi cateless Short Signature Scheme - Jayaprakash Kar (IACR Cryptol. ePrint Arch., 2015)

Cryptanalysis and Improvement of Identity-based Proxy Multi-signature scheme - Jayaprakash Kar (IACR Cryptol. ePrint Arch., 2015)

Provably Secure Online/Off-line Identity-Based Signature Scheme for Wireless Sensor Network - Jayaprakash Kar (Int. J. Netw. Secur., 2014)

One-pass authenticated key establishment protocol on bilinear pairings for Wireless Sensor Networks - Manoj Ranjan Mishra; Jayaprakash Kar; Banshidhar Majhi (2014 International Conference on Privacy and Security in Mobile Systems, PRISMS 2014, Aalborg, Denmark, May 11-14, 2014, 2014)

One-Pass Authenticated Key Establishment Protocol on Bilinear Pairings for Wireless Sensor Networks - Manoj Ranjan Mishra; Jayaprakash Kar; Banshidhar Majhi (IACR Cryptol. ePrint Arch., 2014)

Online/Off-line Ring Signature Scheme with Provable Security - Jayaprakash Kar (IACR Cryptol. ePrint Arch., 2014)

ID-based Deniable Authentication Protocol based on Diffie-Hellman Problem on Elliptic Curve - Jayaprakash Kar (Int. J. Netw. Secur., 2013)

Provably Secure Identity-Based Aggregate Signcryption Scheme in Random Oracles - Jayaprakash Kar (IACR Cryptol. ePrint Arch., 2013)

Authenticated Multiple Key Establishment Protocol for Wireless Sensor Networks - Jayaprakash Kar (IACR Cryptol. ePrint Arch., 2013)

Provably Secure Identity-Based Aggregate Signature Scheme - Jayaprakash Kar (2012 International Conference on Cyber-Enabled Distributed Computing and Knowledge Discovery, CyberC 2012, Sanya, China, October 10-12, 2012, 2012)

Provably Secure Online/Off-line Identity-Based Signature Scheme for Wireless Sensor Network - Jayaprakash Kar (IACR Cryptol. ePrint Arch., 2012)

An Efficient Signcryption Scheme from q-Diffie-Hellman Problems - Jayaprakash Kar (IACR Cryptol. ePrint Arch., 2012)

A novel deniable authentication protocol based on Diffie-Hellman algorithm using pairing technique - Jayaprakash Kar; Banshidhar Majhi (Proceedings of the 2011 International Conference on Communication, Computing & Security, ICCCS 2011, Odisha, India, February 12-14, 2011, 2011)

ID-Based Deniable Authentication Protocol Suitable for Mobile Devices - Jayaprakash Kar (Security and Privacy in Mobile Information and Communication Systems - Third International ICST Conference, MobiSec 2011, Aalborg, Denmark, May 17-19, 2011, Revised Selected Papers, 2011)

Non-interactive Deniable Authentication Protocol Using Generalized ECDSA Signature Scheme - Jayaprakash Kar (Information Security and Assurance - International Conference, ISA 2011, Brno, Czech Republic, August 15-17, 2011. Proceedings, 2011)

Proxy Blind Multi-signature Scheme using ECC for handheld devices - Jayaprakash Kar (IACR Cryptol. ePrint Arch., 2011)

A secure Deniable Authentication Protocol based on Bilinear Diffie-Hellman Algorithm - Jayaprakash Kar; Banshidhar Majhi (IACR Cryptol. ePrint Arch., 2010)

An Efficient Password Security of Key Exchange Protocol based on ECDLP - Jayaprakash Kar; Banshidhar Majhi (IACR Cryptol. ePrint Arch., 2009)

An Efficient Two-Party Identity-Based Key Exchange Protocol based on ECDLP - Jayaprakash Kar; Banshidhar Majhi (IACR Cryptol. ePrint Arch., 2009)