Ankita Chaturvedi

According to our database, Ankita Chaturvedi authored at least 16 papers between 2010 and 2017.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2017

An enhanced dynamic ID-based authentication scheme for telecare medical information systems.

Ankita Chaturvedi, Dheerendra Mishra, Sourav Mukhopadhyay

J. King Saud Univ. Comput. Inf. Sci., 2017

A privacy preserving biometric-based three-factor remote user authenticated key agreement scheme.

Ankita Chaturvedi, Dheerendra Mishra, Srinivas Jangirala, Sourav Mukhopadhyay

J. Inf. Secur. Appl., 2017

2016

Design of a secure smart card-based multi-server authentication scheme.

Ankita Chaturvedi, Ashok Kumar Das, Dheerendra Mishra, Sourav Mukhopadhyay

J. Inf. Secur. Appl., 2016

2015

A secure password-based authentication and key agreement scheme using smart cards.

Dheerendra Mishra, Ashok Kumar Das, Ankita Chaturvedi, Sourav Mukhopadhyay

J. Inf. Secur. Appl., 2015

Design of a lightweight two-factor authentication scheme with smart card revocation.

Dheerendra Mishra, Ankita Chaturvedi, Sourav Mukhopadhyay

J. Inf. Secur. Appl., 2015

An improved biometric-based remote user authentication scheme for connected healthcare.

Dheerendra Mishra, Ankita Chaturvedi, Sourav Mukhopadhyay

Int. J. Ad Hoc Ubiquitous Comput., 2015

On the security enhancement of integrated electronic patient records information systems.

Muhammad Khurram Khan, Ankita Chaturvedi, Dheerendra Mishra, Saru Kumari

Comput. Sci. Inf. Syst., 2015

New Constructions of T-function.

Dibyendu Roy, Ankita Chaturvedi, Sourav Mukhopadhyay

Proceedings of the Information Security Practice and Experience, 2015

2014

Security Enhancement of a Biometric based Authentication Scheme for Telecare Medicine Information Systems with Nonce.

Dheerendra Mishra, Sourav Mukhopadhyay, Saru Kumari, Muhammad Khurram Khan, Ankita Chaturvedi

J. Medical Syst., 2014

Cryptanalysis and Improvement of Yan et al.'s Biometric-Based Authentication Scheme for Telecare Medicine Information Systems.

Dheerendra Mishra, Sourav Mukhopadhyay, Ankita Chaturvedi, Saru Kumari, Muhammad Khurram Khan

J. Medical Syst., 2014

2013

Cryptanalysis and Improvement of Jiang et al.'s Smart Card Based Remote User Authentication Scheme.

Dheerendra Mishra, Ankita Chaturvedi, Sourav Mukhopadhyay

CoRR, 2013

On Generalized Nega-Hadamard Transform.

Ankita Chaturvedi, Aditi Kar Gangopadhyay

Proceedings of the Quality, Reliability, Security and Robustness in Heterogeneous Networks, 2013

Improved Biometric-Based Three-factor Remote User Authentication Scheme with Key Agreement Using Smart Card.

Ankita Chaturvedi, Dheerendra Mishra, Sourav Mukhopadhyay

Proceedings of the Information Systems Security - 9th International Conference, 2013

2012

Investigations on Bent and Negabent Functions via the Nega-Hadamard Transform.

Pantelimon Stanica, Sugata Gangopadhyay, Ankita Chaturvedi, Aditi Kar Gangopadhyay, Subhamoy Maitra

IEEE Trans. Inf. Theory, 2012

2010

A New Class of Bent-Negabent Boolean Functions.

Sugata Gangopadhyay, Ankita Chaturvedi

IACR Cryptol. ePrint Arch., 2010

Nega-Hadamard Transform, Bent and Negabent Functions.

Pantelimon Stanica, Sugata Gangopadhyay, Ankita Chaturvedi, Aditi Kar Gangopadhyay, Subhamoy Maitra

Proceedings of the Sequences and Their Applications - SETA 2010, 2010