An enhanced and provably secure authentication protocol using Chebyshev chaotic maps for multi-server environment

Author(s):  
Ashish Kumar ◽  
Hari Om
IEEE Access ◽  
2018 ◽  
Vol 6 ◽  
pp. 38578-38594 ◽  
Author(s):  
Subhas Barman ◽  
Ashok Kumar Das ◽  
Debasis Samanta ◽  
Samiran Chattopadhyay ◽  
Joel J. P. C. Rodrigues ◽  
...  

2016 ◽  
Vol 2016 ◽  
pp. 1-9 ◽  
Author(s):  
Siniša Tomović ◽  
Miodrag J. Mihaljević ◽  
Aleksandar Perović ◽  
Zoran Ognjanović

The problem of developing authentication protocols dedicated to a specific scenario where an entity with limited computational capabilities should prove the identity to a computationally powerful Verifier is addressed. An authentication protocol suitable for the considered scenario which jointly employs the learning parity with noise (LPN) problem and a paradigm of random selection is proposed. It is shown that the proposed protocol is secure against active attacking scenarios and so called GRS man-in-the-middle (MIM) attacking scenarios. In comparison with the related previously reported authentication protocols the proposed one provides reduction of the implementation complexity and at least the same level of the cryptographic security.


Author(s):  
Muhammad Asad Saleem ◽  
Zahid Ghaffar ◽  
Khalid Mahmood ◽  
Ashok Kumar Das ◽  
Joel J. P. C Rodrigues ◽  
...  

IEEE Access ◽  
2019 ◽  
Vol 7 ◽  
pp. 12557-12574 ◽  
Author(s):  
Subhas Barman ◽  
Hubert P. H. Shum ◽  
Samiran Chattopadhyay ◽  
Debasis Samanta

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