Scientific Research Publishing

Secure Offline: A Hardware-Bound Cryptographic Framework for Software License Validation in Internet Constrained Educational Environments ()

The system employs HMAC-SHA256 (Hash-based Message Authentication Code using SHA-256) for license integrity verification. SHA-256 refers to the Secure Hash Algorithm producing 256-bit hash values (see ...
IEEE

An Experimental Analysis and Modeling of Short-Term Fading Channel for Beyond Horizon Maritime Communications at 25 GHz in South China Sea

Abstract: Recently, millimeter-wave (mmWave) maritime communication with large bandwidth has attracted attentions as a part of future beyond 5th-Generation (B5G) space-air-ground communication ...
BMJ Global Health

Maternal and child healthcare-seeking among victims of violence in armed conflict: a quasi-experimental study in Northeast Nigeria

Introduction Armed conflict severely impacts health, with indirect deaths often exceeding direct casualties two to four times ...

AI uncovers double-strangeness: A new double-Lambda hypernucleus

Researchers from the High Energy Nuclear Physics Laboratory at the RIKEN Pioneering Research Institute (PRI) in Japan and ...

Understanding the Least Squares Criterion for Accurate Data Fitting

Learn how the Least Squares Criterion determines the line of best fit for data analysis, enhancing predictive accuracy in finance, economics, and investing.