Abstract In Internet of Things (IoT), the massive connectivity of devices and enormous data
on the air have made information susceptible to different type of attacks. Cryptographic …

Unquestionably, communicating entities (object, or things) in the Internet of Things (IoT)
context are playing an active role in human activities, systems and processes. The high …

Field Programmable Gate Array (FPGA) is a general purpose programmable logic device
that can be configured by a customer after manufacturing to perform from a simple logic gate …

RFID security is currently one of the major challenges cryptography has to face, often solved
by protocols assuming that an on-tag hash function is available. In this article we present the …

This paper proposes spongent–a family of lightweight hash functions with hash sizes of 88
(for preimage resistance only), 128, 160, 224, and 256 bits based on a sponge construction …

Internet of things (IoT) is one of the emerging paradigms in the current era that has attracted
many researchers due to its widespread applications. Due to the open nature of the device …

The Internet of Things (IoT) is intended for ubiquitous connectivity among different entities
or" things". While its purpose is to provide effective and efficient solutions, security of the …

Keccak [11] is a family of cryptographic hash functions [86] or, more accurately, sponge
functions [9]. This document describes the properties of the Keccak family and presents its …

The need for lightweight (that is, compact, low-power, low-energy) cryptographic hash
functions has been repeatedly expressed by professionals, notably to implement …

In a world with “things” and devices interconnected at every level, from wearables to home
and building automation, to smart cities and infrastructure, to smart industries, and to smart …