Jim Duffy

Articles by Jim Duffy

news

AT&T Wireless cites progress in number portability

By Jim Duffy
Dec 10, 2003 3 mins
Government Laws and Regulations Small and Medium Business
opinion

Top down

* Surprise move at AT&T
By Jim Duffy
Dec 9, 2003 2 mins
AT&T Networking
news

Portability’s debut comes up short

By Jim Duffy
Dec 8, 2003 4 mins
AT&T Mobile Small and Medium Business
news

New AT&T president talks telecom

By Jim Duffy
Dec 8, 2003 5 mins
AT&T Networking Telecommunications Industry
opinion

Apocalypse No

Nov. 24 turns out to be just another day…
By Jim Duffy
Dec 5, 2003 2 mins
Cellular Networks Verizon VoIP
news

ATT Wireless hit on porting snags

By Jim Duffy
Dec 5, 2003 3 mins
AT&T Cellular Networks Enterprise Applications
opinion

Apocalypse No

* Nov. 24 turns out to be just another day…
By Jim Duffy
Dec 4, 2003 3 mins
Cellular Networks Verizon VoIP
opinion

Enterprising initiatives

Long-distance opens up large business market to Bells
By Jim Duffy
Dec 3, 2003 4 mins
Data Center Verizon
opinion

Enterprising initiatives

* Long-distance opens up large business market to Bells
By Jim Duffy
Dec 2, 2003 4 mins
Networking Verizon
news

Lightpath picks Nortel for DWDM

By Jim Duffy
Dec 2, 2003 3 mins
Smartphones

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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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