Why Wi-Fi is Polite and Where It's Going Next - Community Broadband Bits Episode 410
In this episode of the Community Broadband Bits podcast, we get an introduction to what this week's guest calls "the most Southern of protocols" — Wi-Fi. Here to guide us is Heather "Mo" Williams, Manager of Solutions Engineering at Ruckus Networks, Wi-Fi engineer for Black Hat conferences, and co-host on the podcast This Week in Enterprise Tech.
During her conversation with Christopher, Mo shares her background with Ruckus Networks and her family's personal experience with poor connectivity in rural Texas. Then, Mo and Christopher discuss the history of Wi-Fi, the basics of how it functions, and what it means to operate over unlicensed spectrum. Mo explains how network congestion and the proliferation of Wi-Fi-enabled devices challenge engineers.
Christopher and Mo talk about the overblown hype around 5G technologies. They also dig into the Federal Communications Commission's wireless policies, and Mo commends the agency for it's recent decision to open up more spectrum for Wi-Fi, calling it a "game changer."
This show is 51 minutes long and can be played on this page or via Apple Podcasts or the tool of your choice using this feed.
Transcript below.
We want your feedback and suggestions for the show-please e-mail us or leave a comment below.
Listen to other episodes here or view all episodes in our index. See other podcasts from the Institute for Local Self-Reliance here.
Thanks to Arne Huseby for the music. The song is Warm Duck Shuffle and is licensed under a Creative Commons Attribution (3.0) license.

Christopher and Alan talk about how the term "overbuilding" is now associated with waste, rather than with competition. They discuss the benefits of overbuilding and competition, problems with of lack of choice, and Alan reviews some potential long-term policy changes that could encourage investment. Alan and Christopher talk about local government involvement in promoting competition for better access to high-quality connectivity. They also touch on how lack of competition can increase the digital divide and how North Carolina could make changes to allow local governments to work with private providers in order to expand Internet access.