John Cox

Articles by John Cox

In tests, beamforming boosted throughput by 65% for 11a/g clients and provided coverage in areas that previously had no signal

By John Cox

Jan 13, 2009 8 mins

Cisco Systems Network Security Wi-Fi

Palm Pre vs. Apple iPhone: How they stack up

The Pre smartphone player plays well on the Web

By John Cox

Jan 9, 2009 7 mins

Apple Smartphones iPhone

CES: Is Palm’s Pre the new iPhone?

By John Cox

Jan 8, 2009 4 mins

iPhone

Palm Pre smartphone, webOS debut at CES

Palm attempts comeback with touchscreen, advanced social-network sync features

By John Cox

Jan 8, 2009 3 mins

Network Security Small and Medium Business Smartphones

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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

John Cox

Articles by John Cox

Who is Apple’s stand-in CEO Tim Cook?

Cisco’s new 11n gear boosts legacy Wi-Fi performance with beamforming