Power Analysis of Energy Efficient DES Algorithm and Implementation on 28nm FPGA

Abstract

in this work, we have done power analysis of Data Encryption Standard (DES) algorithm using Xilinx ISE software development kit. We have analyzed the amount of power utilized by selective components on board i.e., FPGA Artix-7, where DES algorithm is implemented. The components taken into consideration are clock power, logic power, signals power, IOs power, leakage power and supply power (dynamic and quiescent). We have used four different WLAN frequencies (2.4 GHz, 3.6 GHz, 4.9GHz, and 5.9 GHz) and four different IO standards like HSTL-I, HSTL-II, HSTL-II-18, HSTL-I-18 for power analysis. We have achieved13-47% saving in power at different frequencies and with different energy efficient HSTL IO standard. We calculated the percentage change in the IO power with respect to the mean values of IO power at four different frequencies. We notified that there is minimum of -37.5% and maximum of +35.8% variations. This work helps to design and implement DES algorithm with maximum power efficiency.

Implementation of lattice based Cryptograpy cyber forensic system

“…The algorithm expresses a vector w as a combination of the lattice basis vectors, adjusting coefficients to the nearest integers. [3].…”

“…Approximation Variants: Lattice-based cryptographyintroduces approximation variants denoted by an additional parameter representing the approximation factor. Examples include SVP, where the target is to search and extract a vector v in the lattice such that its Euclidean norm is within a certain factor [11,12].…”

“…Applications of FPGAs span diverse domains, including signal processing, communication systems, embedded systems, high-performance computing, and networking. They find use in tasks such as digital signal processing, wireless communication, motor control, scientific computing, packet processing, and security acceleration [11,12]. We selected Kintex ultra scale+ 16nm The Kintex UltraScale+ family is a series of field-programmable gate arrays (FPGAs) developed by Xilinx.…”

“…The selection of algorithms relies on considerations such as the extent of security needed, computational capability, and industry standards. Here [3,4] are some prominent encryption algorithms in use: Advanced Encryption Standard (AES): AES is a recognized as the standard by the National Institute of Standards and Technology (NIST),is a symmetric encryption algorithm designed to operate on fixed-size data blocks. It offers compatibility for key lengths of 192, or 256 bits.…”