Cryptography is a core concept in cybersecurity, focusing on the protection of information by transforming it into an unreadable format, ensuring confidentiality, integrity, authentication, and ...

Jan. 30, 2025 — Researchers developed a new optical system that uses holograms to encode information, creating a level of encryption that traditional methods cannot ...

The system now supports microseconds in all related time and/or timestamp fields. Microsecond support is opt-in, by default the requests and responses still use milliseconds. Examples in documentation ...

We model the competition over mining resources and over several cryptocurrencies as a non-cooperative game. Leveraging results about congestion games, we establish conditions for the existence of pure ...

Recent progress has revealed that quantum systems with multiple position-dependent couplings, e.g., giant atoms, can exhibit some unconventional phenomena, such as non-exponential decay. However, ...