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cloud-data-center

HPE Synergy Composable Infrastructure

By Richard Arneson In 2016, HPE introduced the first composable infrastructure solution to the marketplace. Actually, they didn’t just introduce the first solution, they created the market. HPE recognized, along with other vendors and customers, some of the limitations inherent in hyperconvergence, which provided enterprise data centers a cloud-like experience

Composable infrastructure vs Hyperconvergence

By Richard Arneson You can’t flip through a trade pub for more than twenty (20) seconds without reading one of these two (2) words, probably both: composable and hyperconvergence. Actually, there’s an extremely good chance you’ll see them together, considering both provide many of the same benefits to enterprise data

Fog Computing vs Edge Computing

By Richard Arneson Just when everybody got comfortable bandying about the cloud, along comes another meteorology-related tech term―fog. Yes, we now have Fog Computing. While in its infancy (in fact, the OpenFog Consortium was created only three (3) short years ago), it will likely become another oft-used word in the

De-mystifying SD-WAN

Following will be more details on the subject, but let’s just get this out of the way first: SD-WAN is a virtual, or overlay, network; the physical, or underlay, network is the one on which the overlay network resides. Virtual overlay networks contain nodes and links (virtual ones, of course)

SD-WAN myths

Many of the misrepresentations of truth (OK, myths) that get bandied about regarding SD-WAN come from MPLS providers or network engineers who are happy with their current architecture and/or dread the thought of change. There’s no question, MPLS has been a great transport technology over the past fifteen (15) years

NSX SD-WAN Solution

In late 2017, tech giant VMware purchased VeloCloud, which further strengthened and enhanced its market-leading position transitioning enterprises to a more software-defined future. The acquisition greatly built on the success of its leading VMware NSX virtualization platform, and expanded its portfolio to address branch transformation, security, end-to-end automation and application

SD-WAN

You can’t get more than a few words into any article, blog or brochure about SD-WAN without reading how the control and data planes are separated. For many, this might fall under the As long as it works, I don’t really care about it heading. And that’s evident based on

What is Digital Transformation?

By Richard Arneson We’ve all heard of it; we know our company should be striving to achieve it; but what exactly is…digital transformation? Many people, at least those outside of the IT and telecommunications industries, may have been first introduced to the digital world through clocks or CD’s, leaving them

Dell EMC DP4400

That’s exactly what you’ll get with Dell EMC’s Integrated Data Protection Appliance Two words: data protection. There probably isn’t a more important combination of words in the IT industry. Obviously, Dell EMC agrees―their latest IDPA (integrated data protection appliance) is a turnkey, pre-integrated appliance that brings together protection storage, search