Jim Duffy

Articles by Jim Duffy

* State regulators vow to not handcuff BPL

By Jim Duffy

Sep 21, 2004 2 mins

Cisco Systems Fujitsu Wi-Fi

Carrier Access unveils new platforms

Adit 3000 series intended to raise price/performance bar.

By Jim Duffy

Sep 20, 2004 2 mins

Networking

IP services profitability still in doubt

By Jim Duffy

Sep 20, 2004 6 mins

Internet Service Providers Verizon VoIP

Repentance?

Lucent gives up SIN for IMS

By Jim Duffy

Sep 17, 2004 2 mins

Wi-Fi

Lucent gives up SIN for IMS

By Jim Duffy

Sep 16, 2004 2 mins

Wi-Fi

Savvis’ spam double-speak

* ISP helped blacklisted spammers stay online

By Jim Duffy

Sep 14, 2004 3 mins

Government Malware Verizon

Show me more

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

Jim Duffy

Articles by Jim Duffy

Light touch

Light touch

Carrier Access unveils new platforms

IP services profitability still in doubt

Repentance?

Lucent gives up SIN for IMS

Savvis’ spam double-speak

Verizon offers 3M bit/sec DSL

Nortel banks on sales to corporate customers for rebound

Nortel banks on sales to corporate customers for rebound

Show me more

Samsung offers future AI memory roadmap

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

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

Has the hype around ‘Internet of Things’ paid off? | Ep. 145

Episode 1: Understanding Cisco’s Converged SDN Transport

Episode 2: Pluggable Optics and the Internet for the Future

Master Linux Math with the bc Command | Easy CLI Calculations Explained!

Master Linux Math in Seconds: How to Use the expr Command Like a Pro

How to Do Math in the Command Line Using Double Parentheses

Jim Duffy

Articles by Jim Duffy

Light touch

Light touch

Carrier Access unveils new platforms

IP services profitability still in doubt

Repentance?

Lucent gives up SIN for IMS

Savvis’ spam double-speak

Verizon offers 3M bit/sec DSL

Nortel banks on sales to corporate customers for rebound

Nortel banks on sales to corporate customers for rebound

Show me more

Samsung offers future AI memory roadmap

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

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

Has the hype around ‘Internet of Things’ paid off? | Ep. 145

Episode 1: Understanding Cisco’s Converged SDN Transport

Episode 2: Pluggable Optics and the Internet for the Future

Master Linux Math with the bc Command | Easy CLI Calculations Explained!

Master Linux Math in Seconds: How to Use the expr Command Like a Pro

How to Do Math in the Command Line Using Double Parentheses

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