Computer programming may seem like magic these days, but most programs are built from conceptual steps that use visual aids to work out how the program needs to flow. Each function of a program can be ...

Byzantine Fault Tolerance ensures crypto systems run despite some nodes failing or being deceptive. It is critical for blockchains, helping them function even with sabotaged or faulty nodes. Investors ...

Imagine coordinating a worldwide virtual concert with musicians scattered across the globe. Some have unstable internet connections, others misread the sheet music, and others might even intentionally ...

A reliable computer system must be able to function even if one or more of its components fails. A failing component may display a frequently overlooked behavior: delivering contradicting data to ...