John Cox

Articles by John Cox

Plug-and-surf Wi-Fi module and solar-powered access point on tap from Meraki

Meraki Wi-Fi products promise to make wireless networking easier

Nov 20, 2008 5 mins

Mobile Device Management Network Security Wi-Fi

Aruba reports record revenue, but non-GAAP net income drops

WLAN vendor still cautiously optimistic

Nov 20, 2008 3 mins

Mobile Device Management Network Security Wi-Fi

Proxim unveils 802.11n access points

Nov 18, 2008 4 mins

Network Security Wi-Fi

Google adds voice-activated search for Apple iPhone

Nov 17, 2008 2 mins

WPA hacked: has the sky fallen in yet?

Nov 6, 2008 3 mins

Challenges mount for ultra-wideband wireless

Nov 6, 2008 4 mins

Network Security Wi-Fi

Facebook key to campus identity, but also a distraction

Researcher surprised students rarely mix cell phones with social networks

Oct 31, 2008 5 mins

Facebook Smartphones Social Networking Apps

Education in 2015: Cyberlearning for digital natives

Oct 30, 2008 6 mins

Network Security Wi-Fi

Education IT chiefs debate open source

When does it make sense? When is it plain dumb?

Oct 30, 2008 5 mins

Enterprise Applications

Five questions for Educause President Diana Oblinger

Don't assume solutions start with technology, she says

Oct 30, 2008 5 mins

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Samsung offers future AI memory roadmap

By Andy Patrizio

Aug 7, 20264 mins

Artificial IntelligenceMarketsTechnology Industry

Polish data center plans to send its waste heat to the neighbors

By Maxwell Cooter

Aug 7, 20262 mins

Cooling SystemsData CenterData Center Design

AMD to buy Taalas, maker of model-specific AI chips for enterprise inference

By Anirban Ghoshal

Aug 7, 20264 mins

Artificial IntelligenceCPUs and ProcessorsData Center Design

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