Jim Duffy

Articles by Jim Duffy

Packets to circuits?

Lucent augments venerable Class 5 switch with incremental packet upgrade

Dec 20, 2002 3 mins

Network Switches VoIP Wi-Fi

Avici’s little core

Company looks to broaden its market with quarter-rack sized router

Dec 18, 2002 3 mins

System Management

Avici scales down the core router

Dec 16, 2002 3 mins

System Management

Lucent adds packets to circuit switch

Dec 16, 2002 2 mins

System Management

Asia minor… not!

Continent represents world’s largest telecom market

Dec 13, 2002 3 mins

Application Performance Management

Net Insight intros gear for video IOCs

Dec 13, 2002 3 mins

Media and Entertainment Industry System Management

Nortel names enterprise chief

Dec 12, 2002 2 mins

Putting money where its mouth is

Cisco to spend more than $10 billion on service providers in the next five years

Dec 11, 2002 3 mins

Cisco Systems Wi-Fi

Lucent adds packets to circuit switch

Dec 11, 2002 2 mins

Avici scales down the core

Dec 11, 2002 3 mins

System Management

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Samsung offers future AI memory roadmap

By Andy Patrizio

Aug 7, 20264 mins

Artificial IntelligenceMarketsTechnology Industry

Polish data center plans to send its waste heat to the neighbors

By Maxwell Cooter

Aug 7, 20262 mins

Cooling SystemsData CenterData Center Design

AMD to buy Taalas, maker of model-specific AI chips for enterprise inference

By Anirban Ghoshal

Aug 7, 20264 mins

Artificial IntelligenceCPUs and ProcessorsData Center Design

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