A Quantum Safe User Authentication Protocol for the Internet of Things

摘要: The forthcoming of the Internet Things has opened gates for numerous applications in several domains. Unfortunately, it also brought along with security challenges. IoT devices, being compact size constraints. Therefore, becomes a challenging task to define protocols suitable such constrained devices. Also, significant strides made towards development Quantum computers pose huge threat traditionally used cryptosystems. It is known that sufficiently large Computer running Shor’s Algorithm can solve integer factorization problem and discrete logarithm problem. Thus, our research, we provide an authentication protocol utilizes Gate Way Node high-end processing suggest usage NTRU cryptosystem as cipher suite. We terms cloud computing, number devices would be immense computing better suited storing volumes data. use One Time Password, adding another layer on top public key cryptosystem. analyze find safe.