Abstract In 1997, the National Institute of Standards and Technology (NIST) initiated a
process to select a symmetric-key encryption algorithm to be used to protect sensitive …

In recent years, intelligent railway operation and maintenance using cloud technology have
received wide consideration for the provision of public transport services. Under the cloud …

Covering the specific issues related to developing fast block ciphers using software and
hardware implementation, this book provides a general picture of modern cryptography …

The security of chaotic cryptographic system can be theoretically evaluated by using
conventional statistical tests and numerical simulations, such as the character frequency …

Chaos has been used in cryptography for years and many chaotic cryptographic systems
have been proposed. Their securities are often evaluated by conducting conventional …

Nodes in Wireless Sensor Networks (WSNs) have limitations in terms of computing speed,
storage space and energy consumption. There are some drawbacks in existing algorithms …

Fast Encryption Algorithm Spectr-H64 Page 1 VI Gorodetski et al. (Eds.): MMM-ACNS 2001,
LNCS 2052, pp. 275– 286, 2001. © Springer-Verlag Berlin Heidelberg 2001 Fast Encryption …

Cryptology-the art of secret writing is a branch of science with the fundamental objective as
“To enable people to communicate securely over a public insecure channel”. Cryptology …

This work considers the problem of increasing the performance of the ciphers based on Data-
Dependent (DD) operations (DDO) for VLSI implementations. New minimum size primitives …

As an essential cryptological element, symmetric-key block ciphers have long been utilized
to offer information security. Even though they were created to provide data confidentiality …