Irwin Lazar

Articles by Irwin Lazar

What’s After VOIP?

UC

Aug 30, 2010 2 mins

Time to take another look at Open Source?

UC

Aug 26, 2010 1 min

Is there a softphone in your future?

UC

Aug 20, 2010 2 mins

Motorola Droid 2 Shows Continued Growth of Android

UC

Aug 18, 2010 1 min

Rethinking the Wireless Office

UC

Aug 16, 2010 3 mins

Microsoft and Polycom Broaden Their UC Partnership

UC

Aug 11, 2010 1 min

New Options for Video Security

UC

Aug 4, 2010 1 min

The Rising Role of Compliance Social Computing

UC

Aug 2, 2010 4 mins

Just When You Thought You Had A Handle On iPhone….

UC

Jul 28, 2010 1 min

Don’t Forget About the Network in your UC Plans

UC

Jul 26, 2010 4 mins

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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