An “embedded system” is a word made by shortening “computer embedded system” meaning a system product or an electronic device into which a computer has been integrated.  An embedded system is a controller that sits within a larger system in order to perform a dedicated function. An embedded system is …

A firewall is a network protection solution designed to prevent unauthorized access to or from a private network by establishing a barrier between your internal network and incoming traffic from external sources (such as the internet) .  It is a network security device that monitors incoming and outgoing network traffic …

Measurement connects the world of quantum phenomena to the world of classical events. It has both a passive role—in observing quantum systems—and an active one, in preparing quantum states and controlling them. In quantum physics, a measurement is the testing or manipulation of a physical system in order to yield …