Jim Duffy

Articles by Jim Duffy

Is Cisco preparing for layoffs?

Feb 12, 2008 3 mins

Now Juniper’s planning a Cisco MARS attack

Feb 12, 2008 2 mins

Cisco Systems Network Management Software

Cisco Chambers gets a good deal on a fixer-upper in Palo Alto

Feb 11, 2008 2 mins

Cisco marries Google Android with unified communications for the enterprise

Feb 11, 2008 2 mins

Android Cisco Systems VoIP

Cisco CFO to ring Nasdaq opening bell but timing is a bit unfortunate

Feb 11, 2008 2 mins

Nortel, Microsoft chart unified communications progress

Alliance for unified communications snares 500 customers, vendors say

Feb 11, 2008 7 mins

Microsoft Unified Communications VoIP

Cisco, others sued by intellectual-property company

Network-1 claims infringement of PoE patent

Feb 11, 2008 3 mins

Cisco Systems Networking

Cisco spills the beans on how your visits to Cisco.com leads to sales calls

Feb 8, 2008 2 mins

One CCIE gets his hands deep into the Cisco Nexus 7000

Feb 8, 2008 2 mins

Cisco Systems VoIP

Cisco, Avenda enable multivendor network access policy management

Feb 8, 2008 1 min

Cisco Systems Security

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IBM, Together AI team to offer open-source AI inference service in the cloud

By Michael Cooney

Aug 11, 20263 mins

Artificial IntelligenceCloud ArchitectureCloud Computing

Server prices to rise by up to 87% at OVHcloud

Aug 11, 20264 mins

Artificial IntelligenceCloud ComputingServers

IT infrastructure shortages are real and lasting. Here’s how to cope

By Paul Desmond

Aug 11, 202613 mins

Enterprise RoutersEnterprise StorageNetworking Devices

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