Jim Duffy

Articles by Jim Duffy

opinion

Wireless-less

* Qwest sells CDMA assets to Verizon
By Jim Duffy
Jul 13, 2004 1 min
Network Security
opinion

Cisco buys traffic optimizer

* Cisco to buy Parc Technologies for routing optimization
By Jim Duffy
Jul 12, 2004 2 mins
Cisco Systems Wi-Fi
news

Cisco buys traffic optimizer

By Jim Duffy
Jul 8, 2004 2 mins
Cisco Systems Wi-Fi
opinion

AT&T exits local stage

Recent rulings on wholesale policy force carrier to leave seven states
By Jim Duffy
Jul 2, 2004 2 mins
AT&T Verizon Wi-Fi
opinion

AT&T exits local stage

* Recent rulings on wholesale policy force carrier to leave seven states
By Jim Duffy
Jul 1, 2004 2 mins
AT&T Verizon Wi-Fi
opinion

Getting its fiber

SBC to invest billions to bring fiber to a node near you
By Jim Duffy
Jun 30, 2004 2 mins
Smartphones
opinion

Getting its fiber

* SBC to invest billions to bring fiber to a node near you
By Jim Duffy
Jun 29, 2004 2 mins
Wi-Fi
opinion

SBC investing $6 billion in fiber

* SBC building out fiber network
By Jim Duffy
Jun 28, 2004 2 mins
Wi-Fi
news

RBOCs bankrolling advanced services

By Jim Duffy
Jun 28, 2004 5 mins
Telecommunications Industry Verizon VoIP
opinion

Signs

Supercomm reflects recovering industry
By Jim Duffy
Jun 25, 2004 2 mins
Application Performance Management Telecommunications Industry

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news

Samsung offers future AI memory roadmap

By Andy Patrizio
4 mins
Artificial IntelligenceMarketsTechnology Industry
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news

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

By Maxwell Cooter
2 mins
Cooling SystemsData CenterData Center Design
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news

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

By Anirban Ghoshal
4 mins
Artificial IntelligenceCPUs and ProcessorsData Center Design
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podcast

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

36 mins
IoT PlatformsIoT Security
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podcast

Episode 1: Understanding Cisco’s Converged SDN Transport

20 mins
Cisco SystemsInternetNetworking
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podcast

Episode 2: Pluggable Optics and the Internet for the Future

17 mins
Cisco SystemsComputers and PeripheralsInternet
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video

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

1 mins
Operating Systems
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video

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

1 mins
Operating Systems
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video

How to Do Math in the Command Line Using Double Parentheses

1 mins
Operating Systems
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