Network World staff


Unix as a Second Language: The touch command

The Linux touch command allows users to create an empty file or update a file’s data and time settings. You might want to do this if you need to be sure that a file exists before a script or process begins. The command can also be...

Complete a survey on enterprise purchasing for a shot at $500

A 10-minute survey about how major business-IT purchasing decisions are made gives you the chance to win a $500 sweepstakes.

Can 5G replace high-speed Wi-Fi in the enterprise?

A TECH(talk) interview with Analyst Jack Gold about corporate use of 5G wireless – including IoT – the U.S.–Huawei dispute over the technology and how soon to expect services to be available

Huawei may get a 2-year reprieve on Trump ban

The federal Office and Management and Budget recommends a delay on President Trump's ban on Huawei products being used in U.S. networks saying the ban would place too great a burden on U.S. companies.

What's hot in enterprise networking for 2019

What's hot in enterprise networking for 2019

With 2019 just around the corner there's a lot of  developments and advances coming that will affect how enterprises make use of technologies for SD-WAN, IoT, Wi-Fi, data centers, the cloud and more. Here's a selection of some of...

Survey: Is your company a Best Place to Work in IT?

Is your company a Best Place to Work in IT? Nominations are open for Computerworld’s 2018 list: http://survey.researchresults.com/survey/selfserve/53b/s043008901?list=1

5 enterprise technologies that will shake things up in 2017

5 enterprise technologies that will shake things up in 2017

You think you have your hands full as an IT pro now? Just wait until blockchain, IoT, augmented and virtual reality, and these other technologies really start to take hold in 2017.

9 ways technology will change within the next 10 years

9 ways technology will change within the next 10 years

Ten years ago, there were no smartphones. It was the coffeeshop era of Wi-Fi, which meant that the Internet was just beginning to follow us out the door and into the world. Amazon first released EC2, to some confusion. Here’s a look...

Keeping your data and email secure— no matter the industry

Keeping your data and email secure— no matter the industry

Don’t think email security is important? Here are six everyday scenarios where many businesses loosely send sensitive and confidential content and files over unsecure email.

Network maintenance myths busted

Network maintenance myths busted

Telecom networks need to be refreshed every three-to-five years and end-of-life gear should be replaced immediately. Everybody knows that, right? Curvature, a provider of vendor-agnostic, hybrid IT services, questions those...

Top Mac-o-lanterns from around the Web

Top Mac-o-lanterns from around the Web

A snapshot of Apple devotion expressed via carved vegetation.

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