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Securing data in machine to machine scenario is of paramount importance. With the evolving of Internet of Things (IoT) market, data should be protected from eavesdropper. Of the available cryptographic algorithms, International Data Encryption Algorithm (IDEA) is one of the most secured and highly accepted algorithm to a broad range of applications. This paper presents implementation of IDEA cryptographic...
In this paper, a Booth-like modulo algorithm is proposed. A hardware architecture that implements the proposed algorithm is also suggested. The proposed algorithm can calculate the modulo of positive and negative numbers in a varying number of clock cycles that is always less than or equal to the number of clock cycles used by traditional techniques such as binary dividers. Hardware simulation results...
The fourth fundamental circuit element, memristor, attracts increasing attention because of its memory characteristic. The special memory behavior of the memristor has been exploited to design control systems, memory arrays, logic gate, and security primitives in previous work. However, the power characteristics of the memristor have not been widely studied yet. In this work, we used a memristor model...
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