Jim Duffy

Articles by Jim Duffy

Chambers pledges $100,000 to hospital campaign

Feb 16, 2007 1 min

Cisco Systems Networking

Enough with the alerts already

Feb 15, 2007 1 min

Cisco Systems Networking Security

Don’t expect video to exhaust fiber glut

Bandwidth prices stabilizing based on additional factors, consolidation

Feb 15, 2007 9 mins

AT&T Cisco Systems Media and Entertainment Industry

Avici forms SLA product business unit

Feb 15, 2007 3 mins

Nortel, IBM to collaborate on multimedia telecom apps

Feb 15, 2007 2 mins

IBM Telecommunications Industry VoIP

Verizon enhances business continuity service

Notification services, incident management software added

Feb 14, 2007 2 mins

Cellular Networks Hybrid and Remote Work Messaging Apps

Cisco eyes video surveillance market

Feb 13, 2007 1 min

Cisco Systems Security Surveillance

Cisco has ambitions to secure your home network

Feb 13, 2007 1 min

Cisco Systems Security

Ericsson acquires Entrisphere

Feb 13, 2007 3 mins

Ericsson Networking

HP’s ProCurve unit biting into Cisco?

Feb 12, 2007 1 min

Cisco Systems Networking

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Tor routing algorithm is trading safety for speed, says cofounder

By Sean Michael Kerner

Aug 10, 20266 mins

Browser SecurityEndpoint ProtectionNetwork Security

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

By Sean Michael Kerner

Aug 10, 20266 mins

Data CenterNetwork SecurityServers

Samsung offers future AI memory roadmap

By Andy Patrizio

Aug 7, 20264 mins

Artificial IntelligenceMarketsTechnology Industry

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