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Blog

There are 9 blogs written by Randy Levensalor.

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Vaccinate Your Network to Prevent the Spread of DDoS Attacks

October 2, 2019

CableLabs has developed a method to mitigate Distributed Denial of Service (DDoS) attacks at the source, before they become a problem. By blocking these devices at the source, service providers can help customers identify and fix compromised devices on their network. DDoS Is a Growing Threat DDoS attacks and other cyberattacks cost operators billions of […]

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CableLabs Announces SNAPS-Kubernetes

July 23, 2018

Today, I’m pleased to announce the availability of SNAPS-Kubernetes. The latest in CableLabs’ portfolio of open source projects to accelerate the adoption of Network Functions Virtualization (NFV), SNAPS-Kubernetes provides easy-to-install infrastructure software for lab and development projects. SNAPS-Kubernetes was developed with Aricent and you can read more about this release on their blog here. In my […]

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CableLabs Announces SNAPS-Boot and SNAPS-OpenStack Installers

December 14, 2017

After living and breathing open source since experimenting in high school, there is nothing as sweet as sharing your latest project with the world! Today, CableLabs is thrilled to announce the extension of our SNAPS-OO initiative with two new projects: SNAPS-Boot and SNAPS-OpenStack installers. SNAPS-Boot and SNAPS-OpenStack are based on requirements generated by CableLabs to […]

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NFV for Cable Matures with SNAPS

October 10, 2017

SNAPS is improving the quality of open source projects associated with the Network Functions Virtualization (NFV) infrastructure and Virtualization Infrastructure Managers (VIM) that many of our members use today. In my posts, SNAPS is an Open Source Collaborative Development Resource and Snapping Together a Carrier Grade Cloud, I talk about building tools to test the NFV […]

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5 Things I Learned at OpenStack Summit Boston 2017

May 23, 2017

Recently, I attended OpenStack Summit in Boston with more than 5,000 other IT business leaders, cloud operators and developers from around the world. OpenStack is the leading open source software run by enterprises and public cloud providers and is increasingly being used by service providers for their NFV infrastructure. Many of the attendees are operators […]

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SNAPS-OO is an Open Sourced Collaborative Development Resource

March 21, 2017

In a previous blog, I have provided an overview of the SNAPS platform which is CableLabs’ SDN/NFV Application development Platform and Stack project. The key objectives for SNAPS are to make it much easier for NFV vendors to onboard their applications, provide transparent APIs for various kinds of infrastructure and reduce the complexity of integration […]

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Snapping Together a Carrier Grade Cloud

September 27, 2016

Today’s enterprise and hyper-scale cloud solutions will not deliver everything needed to virtualize the service providers’ networks. However, cloud solutions do provide many of the building blocks as a great starting point. Current Environment Service providers are evolving their networks and services to better meet customer needs and expectations. Hosted applications are continuously updated with […]

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Making Network Virtualization and Carrier Ethernet Easier

February 8, 2016

A CableLabs Demonstration of SDN with OpenSource Software Seeing is believing, especially with all of the hype and limitless possibilities that new technologies promise. It is refreshing to quickly build a prototype for a real customer use case without all of the smoke and mirrors. Through an open and collaborative effort, CableLabs and BSS/OSS solutions […]

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