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Search results (308) found.
Formal security verification of a dynamic password-based user authentication scheme for hierarchical wireless sensor networks
Ashok Kumar Das, Santanu Chatterjee, Jamuna Kanta Sing
International Journal of Trust Management in Computing and Communications, IJTMCC, 2013
Core Rank : - Google Rank :-
Improving Identity-based Random Key Establishment Scheme for Large-Scale Hierarchical Wireless Sensor Networks.
Ashok Kumar Das
International Journal of Network Security, IJNS, 2012
Core Rank : - Google Rank :16
A random key establishment scheme for multi-phase deployment in large-scale distributed sensor networks
Ashok Kumar Das
International Journal of Information Security, IJIS, 2012
Core Rank : - Google Rank :36
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