Pervasive computing constitutes a growing trend, aiming to embed smart devices into
everyday objects. The limited resources of these devices and the ever‐present need for …

Along with the rapid development and wide application of information technology, human
society has entered the information era. In this era, people live and work in cyberspace …

Boolean functions are used as nonlinear filter functions and combiner functions in several
stream ciphers. The security of these stream ciphers largely depends upon cryptographic …

The feedback shift registers (FSR) is known to allow produce sequences with large period
and fast realization. It is well known that building block used for constructing a key-stream …

This paper presents an overview on design of a security framework for Wireless Sensor
Network (WSN). This framework is proposed for an infrastructure based deployment of the …

Information Security has still the aim of many agencies and organisations. They have great
attention to cryptosystems to ensure the security of their information. So, scientists and …

In this paper we compare four lightweight stream ciphers, MICKEY 2.0, WG-8, Grain and
Trivium, which can be used for data encryption in the Internet of Things. At first we provide a …

Abstract One Time Pad (OTP) is unconditionally secure cryptosystem. The one time pad is a
long sequence of random bits. These bits are combined with the plaintext message to …

Securing transmitted data from UAV to Base Station in high bit rate with maximum security
needs Authenticated Encryption. New One Time Pad (OTP) algorithm was designed for high …

Trifork is a family of pseudo-random number generators described in 2010 by Orue et al. It is
based on Lagged Fibonacci Generators and has been claimed as cryptographically secure …