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Blog


Eduardo Aguilar Pelaez
31 March 2020

Edge AI in a 5G world – part 1: How ‘smart cell towers’ will change our lives

AI Article

This is part of a blog series on the impact that 5G and GPUs at the edge will have on the roll out of new AI solutions. You can read the other posts here. Series overview In part 1 we will talk about the industrial applications and benefits that 5G and fast compute at the ...


Alex Cattle
31 March 2020

Rigado cuts customers’ time-to-market with Ubuntu Core and AWS

Internet of Things Case study

In the fast-paced world of IoT, being able to reduce time-to-market is a priority. Rigado’s core mission is to provide scalable and secure infrastructure for their customers’ commercial IoT deployments. It became clear to Rigado that, to achieve the ease of use it was looking for, it needed to redesign its gateway software – and ...


Bartek Szopka
31 March 2020

Automating our Vanilla releases with GitHub actions

Design Article

The Vanilla framework has a history of being released very infrequently. Sometimes it has been months between releases, which made the upgrade process often hard and time-consuming. One of the reasons for that was a manual and a quite time-consuming release process. Over several weeks earlier this year, we’ve been working on various impro ...


Anthony Dillon
30 March 2020

Design and Web team summary – 30th March 2020

Design Article

Due to the rapidly developing Coronavirus (COVID-19) situation, the entire web team has transitioned to 100% remote for the foreseeable future. Canonical is well set up to remain productive but brings design challenges such as group sketching which we are testing and evaluating solutions. Here are some of the highlights of our completed w ...


Alex Cattle
29 March 2020

Smart cards login on Ubuntu

Ubuntu Article

Smart cards have proliferated and are now everywhere, from work ID badges to credit cards and passports. For example, the United States Federal Government uses smart cards to control access to federal facilities and information systems because they offer an extra layer of security and respond to strict government guidelines. If used in a ...


Igor Ljubuncic
27 March 2020

Learn snapcraft by example – multi-app client-server snap

DevOps Article

Over the past few months, we published a number of articles showing how to snap desktop applications written in different languages – Rust, Java, C/C++, and others. In each one of these zero-to-hero guides, we went through a representative snapcraft.yaml file and highlighted the specific bits and pieces developers need to successfully bui ...


Alex Cattle
26 March 2020

How Domotz streamlined provisioning of IoT devices

Internet of Things Case study

As the number of IoT devices scale, the challenges of provisioning and keeping them up to date in the field increases. Domotz, who manufacture an all-in-one, network monitoring and management device for enterprise IoT networks, found themselves with this challenge that was further compounded by their rapid software release cadence. One of ...


Canonical
24 March 2020

Kubernetes 1.18 available from Canonical

Canonical announcements Article

Canonical today announced full enterprise support for Kubernetes 1.18, with support covering Charmed Kubernetes, MicroK8s and kubeadm. Committed to releasing in tandem with upstream Kubernetes, enterprises can benefit from the latest additions to enhance their day to day operations. “Canonical’s drive is to enable enterprises by giving th ...


Rhys Davies
24 March 2020

Building a Raspberry Pi cluster with MicroK8s

Internet of Things Article

The tutorial for building a Raspberry Pi cluster with MicroK8s is here. This blog is not a tutorial. This blog aims to answer; why? Why would you build a Raspberry Pi cluster with MicroK8s? Here we go a little deeper to understand the hype around Kubernetes, the uses of cluster computing and the capabilities of ...


nilayshrugged
24 March 2020

How to launch IoT devices – Part 4: When to ask for help

Internet of Things Article

(This blog post is part of a 5 part series, titled “How to launch IoT devices”. It will cover the key choices and concerns when turning bright IoT ideas into a product in the market. Sign up to the webinar on how to launch IoT devices to get the full story, all in one place.) ...


Alex Chalkias
24 March 2020

Ceph Octopus is now available

Canonical announcements Article

Ceph upstream released the first stable version of ‘Octopus’ today, and you can test it easily on Ubuntu with automatic upgrades to the final GA release. This version adds significant multi-site replication capabilities, important for large-scale redundancy and disaster recovery. Ceph v15.2.0 Octopus packages are built for Ubuntu 18.04 LT ...