Skip to main content
  1. Blog
  2. Article

Canonical
on 11 March 2015

NFV and SDN on OpenStack for network operators

Network Functions Virtualisation (NFV) and Software-Defined Networking (SDN) are two of the hottest infrastructure technologies around, particularly for telecoms and network operators wanting to map their services in a more efficient, scalable, and cost-effective way.

One of the biggest areas of interest for operators as they look to integrate those technologies is to have a quick and easy way to deploy and map them onto cloud infrastructure, particularly OpenStack. This whitepaper gives an overview of the ever-changing infrastructure landscape for network operators, and the challenges they face when implementing NFV and SDN technologies.

The eBook also presents a reference architecture for integrating NFV and SDN technologies onto Ubuntu OpenStack clouds, allowing for maximum flexibility in configuration, management, and scaling.

Download eBook

Related posts

robgibbon
20 April 2026

Hybrid search and reranking: a deeper look at RAG

AI Article

Many of us are familiar with the retrieval augmented generative AI (RAG) pattern for building agentic AI applications – like digital concierges, frontline support chatbots and agents that can help with basic self-service troubleshooting.  At a high level, the flow for RAG is fairly clear – the user’s prompt is augmented with some relevant ...

Canonical
20 April 2026

Canonical expands Ubuntu support to next-generation MediaTek Genio 520 and 720 platforms

edge computing Canonical News

Canonical is pleased to announce the early access launch of Ubuntu 24.04 LTS for MediaTek’s Genio IoT platforms. Building on the companies’ strategic partnership, this release introduces optimized Ubuntu images for the brand-new Genio 520 and 720, while continuing to provide robust support for the Genio 350, 510, 700, and 1200.  The colla ...

ijlal-loutfi
10 April 2026

What’s new in security for Ubuntu 26.04 LTS?

Security Article

Here’s a concise excerpt you can use:> Ubuntu 26.04 LTS significantly raises the security baseline by strengthening defaults across every layer of the system without requiring manual intervention. Key improvements include production-ready hardware-backed encryption, post-quantum–aware cryptographic defaults, modern TLS configurations, and ...