IMG

Search results (305) found.
A dynamic password-based user authentication scheme for hierarchical wireless sensor networks
Ashok Kumar Das, Pranay Sharma, Santanu Chatterjee, Jamuna Kanta Sing
Journal on Network and Computer Applications, JNCA, 2012
Core Rank : A
A novel key management mechanism for dynamic hierarchical access control based on linear polynomials
Vanga Odelu, Ashok Kumar Das, Adrijit Goswami
International Conference on Security in Computer Networks and Distributed Systems, ICSCNDS, 2012
Core Rank : - Google Rank :-
Cryptanalysis and improvement of an access control in user hierarchy based on elliptic curve cryptosystem
Ashok Kumar Das, Nayan Ranjan Paul, Laxminath Tripathy
Information Sciences, IS, 2012
Core Rank : - Google Rank :136
A key establishment scheme for mobile wireless sensor networks using post-deployment knowledge
Ashok Kumar Das
International Journal of Computer Networks & Communications, IJCNC, 2011
Core Rank : - Google Rank :-
Analysis and improvement on an efficient biometric-based remote user authentication scheme using smart cards
Ashok Kumar Das
IET Information Security, INS, 2011
Core Rank : - Google Rank :24