Jim Duffy

Articles by Jim Duffy

analysis

Routing TCP/IP book giveaway deadline almost here, plus news of June’s book competition

By Jim Duffy
May 24, 2007 2 mins
Cisco Systems Networking
news

Q1 was record for DSL

By Jim Duffy
May 24, 2007 3 mins
Networking
analysis

Cisco to ship ‘cheaper’ 10 Gig optics gear

By Jim Duffy
May 23, 2007 1 min
Cisco Systems
analysis

Cisco IOS vulnerable to malformed SSL packets

By Jim Duffy
May 23, 2007 1 min
Cisco Systems Security
analysis

Is social networking too demanding?

By Jim Duffy
May 23, 2007 1 min
Cisco Systems Social Networking Apps
analysis

Cisco, Nokia Siemens join to offer unified OSS to service providers

By Jim Duffy
May 23, 2007 1 min
Cisco Systems
news

NYC re-ups with Verizon Business for 911

By Jim Duffy
May 22, 2007 2 mins
Network Security
analysis

Cisco: The end of a religion?

By Jim Duffy
May 21, 2007 2 mins
Cisco Systems Networking
analysis

Chambers to discuss Web 2.0 at Interop

By Jim Duffy
May 21, 2007 1 min
Cisco Systems Networking
analysis

Cisco vs. Microsoft: The network is the battleground

By Jim Duffy
May 21, 2007 2 mins
Cisco Systems Microsoft Unified Communications

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news

Tor routing algorithm is trading safety for speed, says cofounder

By Sean Michael Kerner
6 mins
Browser SecurityEndpoint ProtectionNetwork Security
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news

DEF CON research calls IPMI 'sanctioned backdoor' into enterprise networks

By Sean Michael Kerner
6 mins
Data CenterNetwork SecurityServers
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news

Samsung offers future AI memory roadmap

By Andy Patrizio
4 mins
Artificial IntelligenceMarketsTechnology Industry
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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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