Millions of sensors continuously produce and transmit data to control real-world
infrastructures using complex networks in the Internet of Things (IoT). However, IoT devices …

Due to the broadcast nature of radio propagation, the wireless air interface is open and
accessible to both authorized and illegitimate users. This completely differs from a wired …

THE LEGACYFirst introduced in 1995, Cryptography: Theory and Practice garnered
enormous praise and popularity, and soon became the standard textbook for cryptography …

We construct two efficient Identity Based Encryption (IBE) systems that are selective identity
secure without the random oracle model. Selective identity secure IBE is a slightly weaker …

Abstract The Decision Diffie-Hellman assumption (ddh) is a gold mine. It enables one to
construct efficient cryptographic systems with strong security properties. In this paper we …

The advanced notebooks, mobile phones, and Internet applications in today's world that we
use are all entrenched in classical communication bits of zeros and ones. Classical Internet …

Neural cryptography is a public key exchange algorithm based on the principle of neural
network synchronization. By using the learning algorithm of a neural network, the two neural …

The first edition of this book was published in 2003. Inevitably, certain parts of the book
became outdated quickly. At the same time new developments have continued apace …

We describe efficient constructions for various cryptographic primitives in private-key as well
as public-key cryptography. Our main results are two new constructions of pseudo-random …

Group communication can benefit from IP multicast to achieve scalable exchange of
messages. However, there is a challenge of effectively controlling access to the transmitted …