Shehzad Ashraf Chaudhry
Shehzad Ashraf Chaudhry
Istanbul Gelisim University Istanbul Turkey
Verified email at gelisim.edu.tr
Title
Cited by
Cited by
Year
Cryptanalysis and Improvement of an Improved Two Factor Authentication Protocol for Telecare Medical Information Systems
SA Chaudhry, H Naqvi, T Shon, M Sher, MS Farash
Journal of medical systems 39 (6), 66, 2015
109*2015
An elliptic curve cryptography based lightweight authentication scheme for smart grid communication
K Mahmood, SA Chaudhry, H Naqvi, S Kumari, X Li, AK Sangaiah
Future Generation Computer Systems 81, 557-565, 2018
982018
An improved and provably secure privacy preserving authentication protocol for SIP
SA Chaudhry, H Naqvi, M Sher, MS Farash, MU Hassan
Peer-to-Peer Networking and Applications 10 (1), 1-15, 2017
952017
A lightweight message authentication scheme for Smart Grid communications in power sector
K Mahmood, SA Chaudhry, H Naqvi, T Shon, HF Ahmad
Computers & Electrical Engineering 52, 114-124, 2016
932016
A secure and efficient authenticated encryption for electronic payment systems using elliptic curve cryptography
SA Chaudhry, MS Farash, H Naqvi, M Sher
Electronic Commerce Research 16 (1), 113-139, 2016
852016
An enhanced privacy preserving remote user authentication scheme with provable security
SA Chaudhry, MS Farash, H Naqvi, S Kumari, MK Khan
Security and Communication Networks 8 (18), 3782-3795, 2015
822015
An improved smart card based authentication scheme for session initiation protocol
S Kumari, SA Chaudhry, F Wu, X Li, MS Farash, MK Khan
Peer-to-Peer Networking and Applications 10 (1), 92-105, 2017
792017
Efficient end-to-end authentication protocol for wearable health monitoring systems
Q Jiang, J Ma, C Yang, X Ma, J Shen, SA Chaudhry
Computers & Electrical Engineering 63, 182-195, 2017
772017
A lightweight anonymous authentication scheme for consumer roaming in ubiquitous networks with provable security
MS Farash, SA Chaudhry, M Heydari, S Sadough, S Mohammad, ...
International Journal of Communication Systems 30 (4), e3019, 2017
692017
A single round-trip sip authentication scheme for voice over internet protocol using smart card
A Irshad, M Sher, E Rehman, SA Ch, MU Hassan, A Ghani
Multimedia Tools and Applications 74 (11), 3967-3984, 2015
672015
An improved and secure biometric authentication scheme for telecare medicine information systems based on elliptic curve cryptography
SA Chaudhry, K Mahmood, H Naqvi, MK Khan
Journal of Medical Systems 39 (11), 175, 2015
572015
A secure biometric based multi-server authentication scheme for social multimedia networks
SA Chaudhry
Multimedia Tools and Applications 75 (20), 12705-12725, 2016
492016
A secure authentication scheme for session initiation protocol by using ECC on the basis of the Tang and Liu scheme
A Irshad, M Sher, MS Faisal, A Ghani, M Ul Hassan, S Ashraf Ch
Security and Communication Networks 7 (8), 1210-1218, 2014
492014
A Robust and Efficient Privacy Aware Handover Authentication Scheme for Wireless Networks
SA Chaudhry, MS Farash, H Naqvi, SKH Islam, T Shon
Wireless Personal Communications 93 (2), 311-335, 2017
44*2017
An efficient signcryption scheme with forward secrecy and public verifiability based on hyper elliptic curve cryptography
SA Ch, M Sher, A Ghani, H Naqvi, A Irshad
Multimedia Tools and Applications 74 (5), 1711-1723, 2015
432015
An improved and robust biometrics-based three factor authentication scheme for multiserver environments
SA Chaudhry, H Naqvi, MS Farash, T Shon, M Sher
The Journal of Supercomputing 74 (8), 3504-3520, 2018
412018
A secure and provable multi-server authenticated key agreement for TMIS based on Amin et al. scheme
A Irshad, M Sher, O Nawaz, SA Chaudhry, I Khan, S Kumari
Multimedia Tools and Applications 76 (15), 16463-16489, 2017
332017
An enhanced lightweight anonymous biometric based authentication scheme for TMIS
SA Chaudhry, H Naqvi, MK Khan
Multimedia Tools and Applications, 1-22, 2017
322017
A multiserver biometric authentication scheme for tmis using elliptic curve cryptography
SA Chaudhry, MT Khan, MK Khan, T Shon
Journal of medical systems 40 (11), 230, 2016
312016
An efficient and anonymous multi-server authenticated key agreement based on chaotic map without engaging Registration Centre
A Irshad, M Sher, SA Chaudhary, H Naqvi, MS Farash
The Journal of Supercomputing 72 (4), 1623-1644, 2016
312016
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Articles 1–20