LCASE: Lightweight Cellular Automata-based Symmetric-key Encryption
نویسندگان
چکیده
We propose a lightweight block cipher that supports 128bit block size with 128-, 192and 256-bit keys, to confirm with the Advanced Encryption Standard (AES) specification. All components of LCASE are chosen to be cellular automata-based so as to achieve higher parallelism and simplify the implementation. Apart from that, the other virtues of LCASE are its high speed and cheap cost along with being resistant against timing analysis attacks.
منابع مشابه
Novel and Efficient Cellular Automata based Symmetric Key Encryption Algorithm for Wireless
Our proposed method L2D-CASKE, the lightweight 2dimensional (2-D) Cellular Automata (CA) based symmetric key encryption algorithm is a 128 bit length that allows a key length of 128 bits. It is designed as a lightweight encryption algorithm. As being light weight, it can be easily applied on small devices such as wireless sensor motes, smart cards and other PDAs. An encryption algorithm having ...
متن کاملNovel and Efficient Cellular Automata based Symmetric Key Encryption Algorithm for Wireless Sensor Networks
Our proposed L2D-CASKE:The lightweight 2dimensional (2-D) cellular automata(CA) based symmetric key encryption algorithm of a 128 bit length that accepts a key length of 128 bits have been designed as lightweight encryption algorithm. As being light weight, it can be easily applied on small devices such as wireless sensor motes, smart cards and other PDAs. The algorithm is an iterated cipher co...
متن کاملA novel vedic divider based crypto-hardware for nanocomputing paradigm: An extended perspective
Restoring and non-restoring divider has become widely applicability in the era of digital computing application due to its computation speed. In this paper, we have proposed the design of divider of different architecture for the computation of Vedic sutra based. The design of divider in the Vedic mode results in high computation throughput due to its replica architecture, where latency is mini...
متن کاملA novel vedic divider based crypto-hardware for nanocomputing paradigm: An extended perspective
Restoring and non-restoring divider has become widely applicability in the era of digital computing application due to its computation speed. In this paper, we have proposed the design of divider of different architecture for the computation of Vedic sutra based. The design of divider in the Vedic mode results in high computation throughput due to its replica architecture, where latency is mini...
متن کاملProgrammable Cellular Automata Based Efficient Parallel AES Encryption Algorithm
Cellular Automata(CA) is a discrete computing model which provides simple, flexible and efficient platform for simulating complicated systems and performing complex computation based on the neighborhoods information. CA consists of two components 1) a set of cells and 2) a set of rules . Programmable Cellular Automata(PCA) employs some control signals on a Cellular Automata(CA) structure. Progr...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید
ثبت ناماگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید
ورودعنوان ژورنال:
- I. J. Network Security
دوره 8 شماره
صفحات -
تاریخ انتشار 2009