Whenever you use an ATM to check your balance or withdraw some money, you are actually participating in a client-server interaction with a computer on your bank's network. A client-server network ...

Old computer systems were very easy to understand. You would simply enter data into your workstation and it would be fed to the mainframe computer. Called a master/slave system, the mainframe master ...

The primary function of a client-server system is to create a division of labor between a centralized server and the individual computers that are running your software. This model has a number of ...

Recently a client asked me to write a whitepaper about IP address management. At first the assignment seemed completely routine. But as I began looking at the details I realized that I was going to ...

Over the years I have provided computer consulting services for many businesses. While some of these small businesses have been simple one-man operations, many of them were larger. The thing that I ...

Explore different methods for authenticating devices on a network, from hardware addresses to advanced certificate-based ...