With the explosion of the Internet and the rise of wireless devices, IP address space is a wanted commodity. While there is a need in some parts of the world, Canada and the U.S. aren’t in crisis mode ...

Breaks down the five IP address classes in order to explain how they manipulate TCP/IP protocol functionality Before two or more computers can communicate with each other, a set of rules has to be in ...

One of the disconcerting things about using a virtual private network (VPN) is that it can be hard to tell when it's doing ...

Using the internet is a complicated affair. It may not feel like that to you as a user. You click on your browser and get on with your day — it’s as easy as pie ...

An Internet Protocol (IP) address is the set of numbers all computers that are connected to the Internet use to find and identify one another. The purpose is to ensure that any data sent between ...

A static IP address gives a fixed address to your computer on the local network at your business. Port forwarding is used by computers on the Internet to connect to a specific device on your internal ...