Joanie Wexler

Articles by Joanie Wexler

opinion

Choosing a WLAN: A hospital’s story, Part 2

* Virtual LAN overlay was big factor in WLAN decision
By Joanie Wexler
Feb 16, 2004 3 mins
Cellular Networks Network Security Wi-Fi
opinion

Choosing a WLAN: A hospital’s story, Part 1

* How do organizations select WLAN gear?
By Joanie Wexler
Feb 11, 2004 3 mins
Cellular Networks Network Security Wi-Fi
opinion

Should you worry about Wi-Fi management shakeups?

* Wi-Fi head honcho changes: Good news or bad?
By Joanie Wexler
Feb 9, 2004 3 mins
Cellular Networks Network Security Wi-Fi
opinion

Wireless evolves on financial trading floors

* Wireless at San Francisco's Pacific Exchange and the Chicago Board of Trade
By Joanie Wexler
Feb 2, 2004 2 mins
Cellular Networks Network Security Wi-Fi
opinion

Stick with standards – if you can find ’em

* Vendors in glass houses...
By Joanie Wexler
Jan 28, 2004 3 mins
Cellular Networks Network Security Wi-Fi
opinion

Wi-Fi Alliance plans Super G tests

* The Super G plot thickens
By Joanie Wexler
Jan 26, 2004 2 mins
Cellular Networks Network Security Wi-Fi
opinion

Should you worry about the interference effects of “Super G”?

* Tests indicate 108M bit/sec products can degrade 802.11g performance
By Joanie Wexler
Jan 21, 2004 6 mins
Cellular Networks Network Security
opinion

Should you compress voice over your WLAN?

* Convergence over wireless: A delicate balancing act
By Joanie Wexler
Jan 14, 2004 2 mins
Cellular Networks Network Security
opinion

How will voice impact your WLAN?

* Wireless voice considerations
By Joanie Wexler
Jan 12, 2004 2 mins
Network Security
opinion

The labyrinthine process of calculating a WLAN TCO

* Where APs fit in the TCO spreadsheet
By Joanie Wexler
Jan 7, 2004 3 mins
Cellular Networks Network Security Wi-Fi

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news analysis

AI erased the 50-day patch window. Palo Alto Networks has a response

By Zeus Kerravala
6 mins
Network SecuritySecurity SoftwareThreat and Vulnerability Management
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news

2026 network outage report and internet health check

By Ann Bednarz
78 mins
Cloud ComputingNetwork Management SoftwareNetwork Monitoring
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news

With FCC ban on new Chinese-made optical transceivers for DCs likely, it may be time to stock up

By Evan Schuman
9 mins
Artificial IntelligenceLaws and RegulationsNetworking Devices
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podcast

Has the hype around ‘Internet of Things’ paid off? | Ep. 145

36 mins
IoT PlatformsIoT Security
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podcast

Episode 1: Understanding Cisco’s Converged SDN Transport

20 mins
Cisco SystemsInternetNetworking
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podcast

Episode 2: Pluggable Optics and the Internet for the Future

17 mins
Cisco SystemsComputers and PeripheralsInternet
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video

Master Linux Math with the bc Command | Easy CLI Calculations Explained!

1 mins
Operating Systems
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video

Master Linux Math in Seconds: How to Use the expr Command Like a Pro

1 mins
Operating Systems
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video

How to Do Math in the Command Line Using Double Parentheses

1 mins
Operating Systems
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