Transmission media carry data signals from one computer to another. Most modern PCs come with a NIC and wireless NIC built-in, providing the option of either connection method. However, mobile devices ...

Several responses to the last tutorial pointed out how intricate and complex the world of IP networking is. From these responses, I felt that more coverage of the basics of IP networks is necessary.

Data is a valuable commodity that sits at the heart of our IT systems, whether on-premise or in the public cloud. The need to retain our data on persistent storage media, however, has been around ...