Jim Duffy

Articles by Jim Duffy

Carrier seeks to get IXC frame customers to switch.

By Jim Duffy

Mar 29, 2004 3 mins

Networking

Reach out and touchdown someone

* Don't spike that cell phone, say ex-NFLer and CTIA prez Largent

By Jim Duffy

Mar 25, 2004 4 mins

Enterprise Applications

Stable spending

Firm finds that severe cuts in capex are behind us

By Jim Duffy

Mar 24, 2004 2 mins

Application Performance Management

Stable spending

* Firm finds that severe cuts in capex are behind us

By Jim Duffy

Mar 23, 2004 1 min

Wi-Fi

Financial Follies

* MCI tallies up the cost of a scandal while Nortel deposes its CFO

By Jim Duffy

Mar 18, 2004 3 mins

Financial Services Industry Wi-Fi

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

Motorola to buy PON vendor

SBC goes nationwide with VPN service

Reach out and touchdown someone

Stable spending

Stable spending

Nortel targets CDMA 450 market

A Wider Net: Locker room to boardroom

Spotlight on enhanced wireless at CTIA show

Cisco to acquire IDS vendor Riverhead Networks for $39 million

Financial Follies

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

Motorola to buy PON vendor

SBC goes nationwide with VPN service

Reach out and touchdown someone

Stable spending

Stable spending

Nortel targets CDMA 450 market

A Wider Net: Locker room to boardroom

Spotlight on enhanced wireless at CTIA show

Cisco to acquire IDS vendor Riverhead Networks for $39 million

Financial Follies

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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