Jim Duffy

Articles by Jim Duffy

Cable operators target business accounts

Local presence, price and bandwidth are key to winning accounts from telcos.

Nov 1, 2004 6 mins

Computers and Peripherals Networking Small and Medium Business

Equipment makers revive corp. net plans

Nov 1, 2004 7 mins

Cisco Systems Network Switches VoIP

Fiber enriched

* SBC and Verizon announce rollout plans and investments

Oct 28, 2004 2 mins

AT&T Verizon Wi-Fi

Taking the regulatory reins

Oct 27, 2004 2 mins

Government Laws and Regulations System Management

Taking the regulatory reins

* FCC's Powell says state commissions should be disconnected from VoIP

Oct 26, 2004 3 mins

Government VoIP Wi-Fi

Cingular, AT&T Wireless close $41 billion merger

Oct 26, 2004 2 mins

AT&T Cellular Networks Government

Verizon expands fiber push

* Verizon steps up rollout of fiber to the premises

Oct 25, 2004 2 mins

Networking Verizon

Fiber deprived

Oct 22, 2004 2 mins

Government Telecommunications Industry Wi-Fi

Verizon expands fiber push

Oct 21, 2004 2 mins

Smartphones Verizon

No thanks

Oct 20, 2004 2 mins

Comcast Government Verizon

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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