At most, these computers may use local interfaces such as USB or RS-232 to communicate with printers or other devices close at hand. But with a network connection, a computer can reach beyond its ...

A basic understanding of the principles of Internet Protocol (IP) networking will make our discussions of video transport much easier to understand and to put into context. Video can be tricky to send ...

Are you ready to bring your home into the 21st century? With the rise of smart devices, it’s becoming more important than ...

Linux is a great OS for networking. It's a top system for servers ... internet connection is up or if a server has gone down. The basic usage is ping followed by an IP or DNS address: ping will ...