Blockchain has several unique features: data integrity, security, privacy, and immutability.
For this reason, it is considered one of the most promising new technologies for a wide …

Industry 4.0, the new production standard, integrates small to medium-level devices for
efficient automation. Secure communication among these devices requires protection from …

This paper introduces a multi-grained reconfigurable cryptographic accelerator 2.0 (MRCA
2.0), upgrading from the first 8/32/64-bit CGRA named MRCA, to offer high performance with …

The blockchain system has emerged as one of the focal points of research in recent years,
particularly in applications and services such as cryptocurrencies and smart contracts. In this …

In today's digital security, the robust 64-bit cryptographic algorithms are key to fulfilling strict
security standards. However, most existing cryptographic architectures primarily support …

In decentralized IoT ecosystems, four cryptographic algorithms, including SHA256,
BLAKE256, BLAKE2s, and Chacha20, are principal to ensure data integrity and …

The blockchain system has emerged as one of the focal points of research in recent years,
particularly in applications and services such as cryptocurrencies and smart contracts. In this …

Developing hashing hardware to support diverse 32-bit and 64-bit hash functions at high
speed and with low power consumption is necessary to meet the varied security …

National Institute of Standards and Technology (NIST) has standardized ten lightweight
cryptography (LWC) algorithms for efficient data protection in IoT, often implemented in …

This research introduces an integrated approach for enhancing file security by combining
file deduplication and Advanced Encryption Standard (AES) encryption. The efficient Blake3 …