Jim Duffy

Articles by Jim Duffy

Cisco and Apple: Best friends forever?

Feb 12, 2007 1 min

Apple Cisco Systems iPhone

Volpi bolts Cisco

* Mike Volpi leaves Cisco

Feb 12, 2007 5 mins

Volpi bolts Cisco

Reorganization of Cisco’s service provider group increases Charlie Giancarlo’s oversight

Feb 8, 2007 5 mins

Volpi Q&A: CEO succession planning did not play role in departure

Feb 8, 2007 3 mins

Cisco Systems Networking

Cisco’s transformation still work in progress

Feb 6, 2007 1 min

Cisco Systems Security

Cisco’s development directions – what do you want to know?

Feb 6, 2007 1 min

Cisco Systems Networking

Nortel CFO to resign

Feb 6, 2007 3 mins

IT Leadership Networking

Cisco touts Linksys iPhone in full-page NYT ad; Cisco U.K. sues Apple

Feb 5, 2007 1 min

Apple Cisco Systems iPhone

Cisco, Canadian cable provider test 100Mbps service

* Cisco, Canadian cable provider test 100Mbps service

Feb 5, 2007 1 min

Hello, goodbye

Feb 1, 2007 1 min

Show me more

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