Author: Alex

The advent of 802.11ac and its new 80- and 160-MHz channels brings to the table the issue of lack of

There is a consensus amongst Wi-Fi engineers that the area covered by an Access Point (the “cell”) can be effectively

As we discussed in this post, DFC comes with some drawbacks that make it an inefficient Coordination Function for real-time

I’m writing this post as I can see some confusion around the Back-Off timer in DCF, and not much information

802.11 Coordination Functions are the Medium Access Control (MAC) mechanisms for which a number of wireless devices are orchestrated within

This is a little post to help calculating the maximum speeds of every OFDM standard:

Two different situations, one common solution.

Carrier Sense Media Access (CSMA) is a network access mechanism that has been around since the early days of networking.