Using a computer in any business usually requires to be connected to a network. For connecting to your wired network, you require a free Ethernet port on your computer. If it is not available then a USB Ethernet adapter provides the necessary connectivity. When there is no availability in your system for an add on, be it Ethernet adapter or a peripheral, you might need a USB extender. They help you to run a cable to the convenient location and still use the functionality of your system. So, when USB plays such an important role in connectivity, let's understand, what is...