Carla Schroder

The RADIUS (Remote Authentication Dial-In User Service) protocol has long been a standard authentication, authorization and accounting protocol for

For ultimate control and customizability, building your own Linux wireless access point is the way to go. You may use an old recycled PC, or build a sleek

In the first three parts of this series we have wandered widely over the whys, wherefores, and hows of voice over Wi-Fi. Today we're wrapping up our VoIP

Now that we have thoroughly dissected the pros and cons and technological challenges of extending VoIP services to Wi-Fi in part 1 and part 2 of this

Wireless security protocols have improved considerably, despite the lackadaisical attitude of most users towards their computer security. This is shocking

In last week's installment, we installed DD-WRT on a Buffalo wireless broadband router. Today we're going to learn how to do package management,

The popular DD-WRT project was initially an offshoot of the original Linksys firmware for the WRT54, but has since undergone a complete rewrite, and now

Last week we learned how to use iperf to measure network throughput, jitter, and datagram loss. Today we're going to learn more excellent ways to measure

Last week we learned some fun ways to mess with the minds of wireless freeloaders, and introduced ourselves to some methods for finding out who is on our

A lot of folks have an unhealthily casual attitude towards securing their wireless networks. "Oh, it's nice to share" some say. Others think "I have

In our previous installments we got our little Soekris board up and running, installed Pyramid Linux, and built a nice stout iptables firewall. Today

In the first two parts of this series we took a tour of the Soekris 4521 single-board computer and installed the Pyramid Linux operating system. Now it's