Johna Till Johnson

Articles by Johna Till Johnson

opinion

How IPv6 is like the U.S. financial crisis

By Johna Till Johnson
Oct 1, 2008 3 mins
Networking Unified Communications
opinion

Calculating the cost of communicating

By Johna Till Johnson
Sep 24, 2008 3 mins
Application Performance Management Data Breach Network Management Software
opinion

Is ‘green IT’ real? As real as your bottom line

By Johna Till Johnson
Sep 18, 2008 3 mins
Data Center Hybrid and Remote Work IBM
opinion

Innovation in the crucible of war

By Johna Till Johnson
Sep 11, 2008 3 mins
Networking
opinion

The innovation gap is real, all right

By Johna Till Johnson
Sep 3, 2008 3 mins
Data Center
opinion

The many modes of communication

By Johna Till Johnson
Aug 27, 2008 3 mins
Enterprise Applications Messaging Apps VoIP
opinion

Buying bandwidth for fun and profit

By Johna Till Johnson
Aug 13, 2008 3 mins
Internet Laws and Regulations Telecommunications Industry
opinion

FCC right to tell Comcast: Hands off

By Johna Till Johnson
Aug 6, 2008 4 mins
Comcast Government Laws and Regulations
opinion

Crafting a WAN? Consider the edges

By Johna Till Johnson
Jul 31, 2008 3 mins
Networking VoIP
opinion

The carrier commodity conundrum

By Johna Till Johnson
Jul 22, 2008 3 mins
Internet Networking Telecommunications Industry

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news

Cisco exec testifies at US Senate panel on AI’s network impact

By Michael Cooney
7 mins
Network SecurityNetworking DevicesWireless Security
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news

Nvidia’s next move? Financing AI

By Andy Patrizio
4 mins
Artificial IntelligenceFinancial Services IndustryMarkets
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news

AMD unveils AI GPU to challenge Nvidia’s Rubin

By Andy Patrizio
3 mins
Artificial IntelligenceCPUs and Processors
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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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