note 1: Small data velocity is a rough evaluation of algorithm's efficiency on small data. For more detailed analysis, please refer to next paragraph. note 2: some algorithms feature faster than RAM ...

Abstract: Deep Hashing is one of the most important methods for generating compact feature representation in content-based image retrieval. However, in various application scenarios, it requires ...

Hashing transforms data into a fixed-length cryptographic fingerprint that ensures integrity and authenticity. Every block in a blockchain contains its own hash and the previous block’s hash, forming ...

TL;DR: Leaks reveal Microsoft's next-gen Xbox, powered by the custom AMD Magnus APU, features 68 RDNA 5 GPU CUs, up to 48GB GDDR7 memory on a 192-bit bus, and a powerful NPU with dual performance ...

Cryptography secures communication in banking, messaging, and blockchain. Good algorithms (AES, RSA, ECC, SHA-2/3, ChaCha20) are secure, efficient, and widely trusted. Bad algorithms (DES, MD5, SHA-1, ...

UPDATE (September 3 rd, 2025): ESET Research has been contacted by the authors of an academic study, Ransomware 3.0: Self-Composing and LLM-Orchestrated, whose research prototype closely resembles the ...

The National Institute of Standards and Technology has announced a new cryptography standard that's available for immediate use. The standard is designed to assure the protection of authenticated ...

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