Mavenir’s Transformation from VoLTE Vendor to xRAN Upstart
xRAN may make the traditional radio access network obsolete.
xRAN may make the traditional radio access network obsolete.
Fastly uses its own software on Arista switches.
The pre-cursor to Cisco Tetration is high profile.
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The NSX Mindset: one’s mental capability to be a determined leader and catalyst for change in the way a company designs, implements, manages, and operates networking and security.
The NSX Mindset: one’s mental capability to be a determined leader and catalyst for change in the way a company designs, implements, manages, and operates networking and security.
Change isn’t easy. Especially when it involves something personal. Unfortunately, though, it happens whether we like it or not. In the world of information technology change is upon us. IT Automation, micro-segmentation, application availability, and cross cloud services are no longer buzz words in marketing materials and executive meetings. These are realities designed and deployed in some of the world’s largest IT environments. The common thread among these concepts is the new capabilities in networking and security brought to life by VMware NSX.
VMware NSX is a platform for the next generation data center architecture. The capabilities are transforming the way enterprises approach traditional business problems and it is solving new business problems brought about by a company’s digital transformation.
As an IT professional your long term success hinges on your ability to adapt to new technologies and solutions. While VMware NSX is disruptive to the status quo, it is at the same time an opportunity for admins, engineers, and architects to become leaders Continue reading
VNFs from companies like Fortinet, Palo Alto, and Riverbed can be integrated into the joint solution.
It beat out HPE’s SimpliVity and Cisco's Hyperflex for the customer win.
It goes beyond hyperconverged by integrating the network switching.
This is a guest repost by G Gordon Worley III, Head of Site Reliability Engineering at AdStage.
When I joined AdStage in the Fall of 2013 we were already running on Heroku. It was the obvious choice: super easy to get started with, less expensive than full-sized virtual servers, and flexible enough to grow with our business. And grow we did. Heroku let us focus exclusively on building a compelling product without the distraction of managing infrastructure, so by late 2015 we were running thousands of dynos (containers) simultaneously to keep up with our customers.
We needed all those dynos because, on the backend, we look a lot like Segment, and like them many of our costs scale linearly with the number of users. At $25/dyno/month, our growth projections put us breaking $1 million in annual infrastructure expenses by mid-2016 when factored in with other technical costs, and that made up such a large proportion of COGS that it would take years to reach profitability. The situation was, to be frank, unsustainable. The engineering team met to discuss our options, and some quick calculations showed us we were paying more than $10,000 a month for the convenience of Continue reading