Bitcoin’s quantum upgrade path: What BIP-360 changes and what it does not

Bitcoin’s BIP-360 introduces P2MR to reduce quantum risk. Here is what changes, what trade-offs come with it and what it does not fix.
Hackaday

It’s 1979 – What Exactly Did That ∫ Key Do?

Michel Jean] asked a question few others might: what exactly is going on under the hood of a classic HP scientific calculator when one presses the ∫ key? A numerical integration, sure, but how ...
IEEE

A Novel Image Encryption Algorithm Based on Discrete Chaotic Mapping

Abstract: Edge computing frameworks can to some extent address the privacy protection issues of cloud computing architectures, but computing migrations at the edge still face privacy information ...
IEEE

Optimizing Gas Station Control Officer Routes Using the Discrete Firefly Algorithm

Abstract: This study investigates the application of the Firefly Algorithm (FA) to improve the routing efficiency of gas station control officers in Surabaya, Indonesia. It specifically targets the ...