Open Source Strength Within Distributed Weakness Filing

If you could visualize the code that comprises our current technology landscape, you might imagine in your mind’s eye a glowing field of interconnected lines with bright bits of information flowing along the lines’ paths. Here and there, you might see flaws in the network–places where human error have introduced gaps and openings among the lines.

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Bringing Intelligence to the Edge with IoT Gateway

In the previous blog, my colleague David Bericat discussed why Internet of Things (IoT) architecture should be built with open source. One of the core components of end-to-end IoT architecture listed in that article was an intelligent IoT gateway that can process data near its source in near real time and filter/prioritize the actionable data. In this article, we’ll explore the reasons behind the need for an intelligent IoT gateway.

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Building an Open End-to-End Internet of Things Architecture

Designing, implementing, securely operating, managing and maintaining IoT projects is complex. In fact, there are entire organizations whose sole mission is solving a specific problem within an IoT architecture. The problems that can be found within such architectures can range from connectivity to figuring out where apps live.

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How Computers Became More Specialized Again

Computing styles ebb and flow. The centralized mainframe in the glass room largely ebbed in favor of the PC revolution that itself gave way, at least in part, to the web and the cloud. Today, we have a complex mix of massive datacenters, Internet-of-Things (IoT) devices, and sophisticated computers we can hold in the palm of our hand.

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Evaluating Tools Available to Deploy OpenStack on Kubernetes

The TripleO project is transitioning from bare-metal to containers-based OpenStack deployments. This transition started almost a year ago and it was split in two phases. The first phase targets Docker as the container runtime, whereas the second phase moves these container images to Kubernetes. In this post, we will focus on the second phase of the transition–specifically, how to deploy these services.

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Understanding the Open Virtual Network

In January of 2015, the Open vSwitch (OVS) team announced they planned to start a new project within OVS called OVN (Open Virtual Network).  The timing could not have been better for me as I was looking around for a new project.  I dove in with a goal of figuring out whether OVN could be a promising next generation of Open vSwitch integration for OpenStack and have been contributing to it ever since.

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