February 12, 2020
by sjvn01
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Maybe everything you’ve been told by your telcos about 5G isn’t a lie, but most of what they’ve told you about 5G is wrong. If you buy what the telcos are telling you, 5G will bring you gigabit-per-second-speeds and sub-10-millisecond latency. With … Continue reading
March 12, 2019
by sjvn01
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In March 1989, Tim Berners-Lee submitted a proposal for an information management system to his boss, Mike Sendall. Sendall’s reply? “Vague, but exciting.” We know it today as the web. We’ve come a long, long way since then. The Web turns 30: … Continue reading
March 4, 2019
by sjvn01
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I have a t-shirt which reads, from top to bottom: “It’s not DNS. There’s no way it’s DNS. It was DNS!” As every sysadmin knows, all too many network problems boil down to a Domain Name System (DNS) blunder. That’s already annoying, … Continue reading
February 15, 2019
by sjvn01
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Do you like sharing your favorite music videos like Old Crow Medicine Show’s Wagon Wheel? Do you use Twitter to track news stories like this one about President Trump? Do you link to interesting stories on Facebook? Well, if the latest version of the … Continue reading
February 8, 2019
by sjvn01
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Software-Defined Networking (SDN) is what will make 5G possible. So, it only makes sense that Kubernetes and OpenStack expert Mirantis will help AT&T build its next generation SDN-based infrastructure for its 5G network. Mirantis signs huge networking deal with AT&T More>
February 7, 2019
by sjvn01
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Net neutrality was killed in the US in 2017. One lie Internet Service Providers (ISPs) and their allies used to promote this was that people would benefit by having ISPs make some sites and services’ data access free or cheaper. … Continue reading