Joanie Wexler

Articles by Joanie Wexler

Cellular vs. mobile WiMAX

* How many mobile WAN connections will you need?

By Joanie Wexler

Apr 12, 2006 3 mins

Cellular Networks Network Security

Laptops gain built-in mobile WAN links

* Cellular links added to notebooks at CTIA show

By Joanie Wexler

Apr 10, 2006 2 mins

Cellular Networks Network Security

Dealing with multi-generational 802.11

* Planning ahead for 802.11n

By Joanie Wexler

Apr 5, 2006 2 mins

Cellular Networks Network Security Wi-Fi

Wi-Fi mesh standard inches forward

* Researcher predicts shift in mesh landscape

By Joanie Wexler

Apr 3, 2006 2 mins

Cellular Networks Network Security

University converges wired, wireless nets with Cisco WiSM

By Joanie Wexler

Mar 29, 2006 3 mins

Cellular Networks Cisco Systems Network Security

Industry approaches to location tracking

* Many measurement methods

By Joanie Wexler

Mar 27, 2006 2 mins

Cellular Networks Network Security

Zeroing in on wireless location

* Fingerprinting enables precise calculations

By Joanie Wexler

Mar 22, 2006 2 mins

Cellular Networks Network Security

Finding people, places and things in wireless networks

* Array of measurements locates wireless clients

By Joanie Wexler

Mar 20, 2006 2 mins

Cellular Networks Network Security

All about location tracking, Part I

* Applications and methods of wireless tracking

By Joanie Wexler

Mar 15, 2006 2 mins

Cellular Networks Network Security

Cingular’s parents reunite

* Cellular tides shift

By Joanie Wexler

Mar 13, 2006 3 mins

AT&T Cellular Networks Network Security

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Arista hits first $3B quarter as AI networking momentum continues

By Michael Cooney

Aug 5, 20267 mins

Enterprise RoutersNetwork SwitchesNetworking Devices

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

By Zeus Kerravala

Aug 5, 20266 mins

Network SecuritySecurity SoftwareThreat and Vulnerability Management

2026 network outage report and internet health check

Aug 4, 202678 mins

Cloud ComputingNetwork Management SoftwareNetwork Monitoring

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

Apr 18, 202436 mins

IoT PlatformsIoT Security

Episode 1: Understanding Cisco’s Converged SDN Transport

Sep 24, 202120 mins

Cisco SystemsInternetNetworking

Episode 2: Pluggable Optics and the Internet for the Future

Sep 23, 202117 mins

Cisco SystemsComputers and PeripheralsInternet

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

Jun 23, 20251 mins

Operating Systems

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

Jun 17, 20251 mins

Operating Systems

How to Do Math in the Command Line Using Double Parentheses

Jun 6, 20251 mins

Operating Systems