Reliability, maintainability, and availability (RAM) are three system attributes that are of great interest to systems engineers, logisticians, and users. Collectively, they affect both the utility and the life-cycle costs of a product or system.   Although significant improvements have been made in increasing the reliability of basic components such …

Since the invention of nuclear power, there have been numerous “accidents.” From Three Mile Island and Chernobyl to the more recent problems in Fukushima, it would seem nuclear power is not fully under our control. Recently  a Chinese scientist  has warned that the single mountain under which North Korea most …

Embedded computers can be found in places such as smart home appliances, medical gear, cars, and even facilities such as power plants. And they run software that can be exploited just like any computer, warmed Ang Cui, founder and CEO of cybersecurity company Red Balloon. “This is probably the most …