Jim Duffy

Articles by Jim Duffy

Lucent, Nortel ready edge efforts

Feb 25, 2004 5 mins

Qwest decouples DSL from voice

Feb 25, 2004 3 mins

Cisco tackles MPLS mgmt.

New software designed to automate, verify tasks.

Feb 23, 2004 3 mins

Cellular Networks Cisco Systems Networking

Cingular, AT&T Wireless face hurdles

By Jim Duffy and Denise Pappalardo

Feb 23, 2004 5 mins

AT&T Cellular Networks Network Security

Coalition forms to steer VoIP policy

Feb 23, 2004 2 mins

AT&T Government Laws and Regulations

Old new kid on the block

NTT studies rollout of domestic VPN service in the U.S.

Feb 20, 2004 2 mins

Cellular Networks Network Security Networking

Old new kid on the block

* NTT studies rollout of domestic VPN service in the U.S.

Feb 19, 2004 2 mins

Juniper’s enterprising purchase

$4 billion NetScreen buy scraps pledge to service providers not to enter corporate market

Feb 18, 2004 3 mins

Security System Management

Juniper’s enterprising purchase

* $4 billion NetScreen buy scraps pledge to service providers not to enter corporate market

Feb 17, 2004 3 mins

Juniper sets sights on enterprise nets

Feb 16, 2004 5 mins

Networking Security

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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