Alex Lewis

Articles by Alex Lewis

David and Goliath: How Hyper-V will kill VMWare

Jun 26, 2008 2 mins

Enterprise Applications Microsoft

IT Skills Gap in Unified Communications

Jun 25, 2008 1 min

Data Breach Microsoft Unified Communications

GPhone Delayed Again: Gphone = VaporWare?

Jun 23, 2008 1 min

Android Microsoft

NTBackup for Exchange on Server 2008?

Jun 20, 2008 2 mins

Microsoft Microsoft Exchange Operating Systems

Microsoft outlines Wireless Email Etiquette

Jun 17, 2008 3 mins

OCS Appliance on the horizon?

Jun 10, 2008 2 mins

3G iPhone 2.0 revealed!

Jun 9, 2008 2 mins

Apple Microsoft Exchange iPhone

New iPhone steps up to the plate

Jun 2, 2008 2 mins

Apple Microsoft Exchange iPhone

The many flavors of SIP

May 25, 2008 2 mins

Changes in OCS Public IM

May 23, 2008 1 min

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Cisco exec testifies at US Senate panel on AI’s network impact

By Michael Cooney

Aug 3, 20267 mins

Network SecurityNetworking DevicesWireless Security

Nvidia’s next move? Financing AI

By Andy Patrizio

Aug 3, 20264 mins

Artificial IntelligenceFinancial Services IndustryMarkets

AMD unveils AI GPU to challenge Nvidia’s Rubin

By Andy Patrizio

Aug 3, 20263 mins

Artificial IntelligenceCPUs and Processors

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