Posts about SD-WAN

Posted by Prayson Pate on December 10, 2019
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With a new year and the start of a new decade only three weeks away, it’s time to look forward. What developments can we expect to see in the world of network function virtualization (NFV) in 2020?

After years of acquisitions in the SD-WAN space, there was a pause in 2019. But the overall churn continued. The biggest news was ADTRAN entering the market with their SD-WAN offering. I think that 2020 will be much more active. There are still too many SD-WAN players, and I predict some will go away – either through acquisitions or fire sales ... 
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Posted by Ulrich Kohn on October 09, 2019
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In the past, I was forced to limit the size of my mail folder. Now those days are gone. The relative costs of storage versus manual deleting have changed. Today it’s cheaper to keep information rather than spend the time deleting it and occasionally experiencing issues with lost data. What’s more, it’s now easy to rapidly expand storage and compute capacity by allocating it to resources in the cloud on demand and in real time. All you need is a fast and secure connection to the data center ...

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Enterprise infrastructure has become increasingly dependent on the cloud, which is naturally leading to growing concerns about data security.

While the cloud in many ways offers better security than the traditional on-premises data center, this should not obscure the fact that complex architectures tend to have more vulnerabilities than simple ones, and the cloud is nothing if not complex ...

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Posted by Prayson Pate on June 10, 2019
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Software-defined wide area network (SD-WAN) is the host application driving transformation at the edge of the network. Enterprises and telcos are replacing closed SD-WAN and other appliances with virtualized software implementations running on universal customer premises equipment (uCPE), which is often standard servers from leading manufacturers ...

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