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WirelessBits

About Automated Frequency Coordination (AFC) for 6 GHz Wi-Fi

What is the problem?

4 min readMar 31, 2024

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About Automated Frequency Coordination (AFC) for 6 GHz Wi-Fi

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WirelessBits

Wi-Fi “First Aid” Kit

As I was doing a little seasonal cleaning recently I worked my way through all my tech gear and took stock of everything associated with my…

6 min readMar 23, 2024

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WirelessBits

My First Look at Wi-Fi 7 (IEEE 802.11be)

Last month, coinciding with the Consumer Electronics Show (CES), the Wi-Fi Alliance (WFA) announced the availability of the Wi-Fi 7…

6 min readFeb 25, 2024

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My First Look at Wi-Fi 7 (IEEE 802.11be)

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WirelessBits

Determining How Long a Wi-Fi AP Has Been Active

I spend a decent amount of time looking at IEEE 802.11 (Wi-Fi) packet captures and feel like every time I close Wireshark I’ve learned…

2 min readFeb 14, 2024

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Determining How Long a Wi-Fi AP Has Been Active

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WirelessBits

Practical WPA2 Security Assessment of Wireless Routers

<1 sec was all it took to guess the default WPA2 passphrase of a common wireless router

8 min readFeb 10, 2024

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Practical WPA2 Security Assessment of Wireless Routers

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WirelessBits

Summer 2023 Study on Wi-Fi AP PHY & Security Adoption

In summer 2023 for a graduate program class I worked with an excellent team made up of Elvis Maese, Parth Joshi, Scott Randall, & Chris…

7 min readNov 14, 2023

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Summer 2023 Study on Wi-Fi AP PHY & Security Adoption

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WirelessBits

Checking in on Wi-Fi 6 (IEEE 802.11ax) Adoption

As we recently passed the 1 year anniversary of the IEEE Standards Board’s final approval of IEEE 802.11ax in February 2021 I’ve been…

11 min readApr 2, 2022

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Graph plotting Wi-Fi 5 and Wi-Fi 6 product certifications from 2013 to 2022. The graph shows a decline in Wi-Fi 5 and Wi-Fi 6 certifications from 2020 to present.

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WirelessBits

Using iOS Shortcut Automations to Automatically Turn Off Wi-Fi & Bluetooth Interfaces

Automatically disable Wi-Fi & Bluetooth on iOS Based on Triggers

4 min readJan 2, 2022

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WirelessBits

Welcome!

Welcome to the WirelessBits Blog! I am starting this writing endeavor to share news about my personal thoughts, notes, and research related…

1 min readJan 2, 2022

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WirelessBits

WirelessBits

The WirelessBits blog is focused on news and personal research related to wireless technologies such as IEEE 802.11 (Wi-Fi), Bluetooth, and Zigbee

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