Jim Duffy

Articles by Jim Duffy

Cisco’s poaches Nortel staff for Ireland R&D facility

Apr 11, 2007 1 min

Cisco Systems Networking

Cisco, Microsoft in talks to go green

Apr 10, 2007 1 min

Cisco Systems Data Center

Cisco: More mega acquisitions to come

Apr 10, 2007 1 min

Cisco Systems Networking

Winners of March’s Cisco Press Author Expert book giveaway

Apr 9, 2007 3 mins

Cisco Systems Networking

Top 10 Cisco trends

Apr 9, 2007 1 min

Cisco Systems Networking

Cisco helps partners find new talent

Apr 7, 2007 1 min

Cisco Systems Networking

Used Cisco dealers want an audience with Cisco

Apr 7, 2007 1 min

Cisco Systems Networking

Vonage’s future questioned after latest setback

Vonage facing death by 1,000 paper cuts? Sprint suit on the horizon

Apr 6, 2007 4 mins

Qwest founder, ex-president testify in Nacchio case

Former Qwest CEO Joe Nacchio faces 42 counts of insider trading.

Apr 6, 2007 2 mins

Chambers on Microsoft, VoIP and Apple

Apr 5, 2007 1 min

Apple Cisco Systems VoIP

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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