John Cox

Articles by John Cox

Tropos to help mesh net reliability

Software lets the outdoors MetroMesh help a low-power client adapter link with the node best suited for it.

Jul 17, 2006 2 mins

Network Security Wi-Fi

HP unveils radio chip the size of a grain of rice

Jul 17, 2006 2 mins

Cellular Networks Data Center

Demand rises for wireless skills

Jul 10, 2006 6 mins

Cellular Networks IT Skills and Training Salaries

Wireless training, certification grow steadily in popularity

Jul 10, 2006 2 mins

Cellular Networks Network Security Security

Mortgage broker banking on smart-phone app

Sales reps able to manage CRM program with one hand.

Jun 26, 2006 4 mins

CRM Systems Network Security Verizon

Aruba simplifies WLAN control

Changes to controllers could simplify administration of large networks.

Jun 19, 2006 3 mins

Network Security Wi-Fi

Business execs share IT lessons

FedEx, HP, Boston Scientific speak out at IDC's IT Forum & Expo.

Jun 19, 2006 5 mins

Wireless network companies to watch

Jun 19, 2006 6 mins

Cellular Networks Network Security

Short-range wireless makes first big step

Jun 12, 2006 4 mins

Cellular Networks Internet of Things Network Security

Industry group to advance ‘near field’ wireless

Near Field Communications backed by Nokia, others.

Jun 12, 2006 4 mins

Cellular Networks Internet of Things Network Security

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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

Agentic AI could force a rethink of enterprise AI server design, researchers say

Aug 7, 20264 mins

Data CenterServers

Black Hat: NatJack exploits test NAT security assumptions

By Sean Michael Kerner

Aug 6, 20267 mins

Network SecurityNetworkingSecurity

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