The small-signal amplifier is generally referred to as a voltage amplifier because it usually converts a small input voltage into a much larger output...

MATLAB is a useful software tool for engineering and computational mathematics. It also plays a very important role in scientific and engineering plots. This...

E-mail authentication has become a big problem and many methods are being incorporated by e-mail servers across the world to overcome this problem. There...

  Although security threat can emerge from many sources, the one which is really brutal and catastrophic is terrorism. Terrorism has far reaching consequences like...

The IoT requires almost all objects to have some communication ability built into them. What is the scope of Bluetooth Smart in the IoT...

Before digging into the details of web application security testing, let us first take a brief overview of application security testing. Security testing can...

An enterprise exists in eternal pursuit of maximising profits. Electronics industry is no exception. And perhaps it exists in most dynamic environment, be it...

We have all heard of many software and hardware techniques to reduce power consumption. This interview takes a look at two impressive technologies that...

Over the last few years, we have seen a revolution in the field of entertainment devices. The list that began with traditional radio and...

E-mail security has been a growing concern over the past few years. The average individual, who uses e-mail, naively believes that his e-mail is...