David Newman

Articles by David Newman

802.11n gear 10 times faster than current Wi-Fi offerings

Throughput tops 250Mbps in groundbreaking test; Bluesocket wins

By David Newman

Oct 27, 2008 17 mins

Network Security Wi-Fi

Big players missing in action

By David Newman

Oct 27, 2008 2 mins

Cisco Systems Network Security Wi-Fi

Throwing lots of traffic types into the WiMiX shows 11n gear adept at handling voice and video quality

By David Newman

Oct 27, 2008 4 mins

Network Security Unified Communications Wi-Fi

Vendors take different approaches to WLAN design

By David Newman

Oct 27, 2008 3 mins

Network Security Security Wi-Fi

Cisco Nexus 7000 aims for data center dominance

Giant switch wins high marks for uptime, resiliency; throughput hindered by current line cards

By David Newman

Sep 1, 2008 9 mins

Cisco Systems Computers and Peripherals Network Switches

How we tested Cisco’s switch

By David Newman

Sep 1, 2008 3 mins

Cisco Systems Computers and Peripherals Data Center

How we tested Juniper’s switch

By David Newman

Jul 14, 2008 5 mins

Computers and Peripherals Network Switches Networking

Juniper switch proves to be credible choice

By David Newman

Jul 14, 2008 14 mins

Computers and Peripherals Data Center Network Switches

Interop Labs: Network engineers focus on NAC, UC products

By David Newman and Joel Snyder

Apr 28, 2008 2 mins

Networking Unified Communications

Alcatel-Lucent wins green bragging rights in switch test

By David Newman

Mar 24, 2008 1 min

Network Switches Networking

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Data center energy constraints and moratoriums are mounting. Expect to see stalled AI projects

By Maria Korolov

Aug 4, 202612 mins

Artificial IntelligenceData CenterData Center Management

Cisco exec testifies at US Senate panel on AI’s network impact

By Michael Cooney

Aug 3, 20267 mins

Network SecurityNetworking DevicesWireless Security

Nvidia’s next move? Financing AI

By Andy Patrizio

Aug 3, 20264 mins

Artificial IntelligenceFinancial Services IndustryMarkets

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