The days of building monolithic embedded Linux systems are coming to an end. Security vulnerabilities, both on the software and hardware side are driving the embedded industry to adopt new ways to develop these systems. The writing has been on the walls for a while now, and this shift away from monolithic applications to microservices has been happening in the cloud for many years. The “internet of things” and “edge” computing have brought cloud developers closer to embedded systems than ever before.
Edge devices are now at the frontline of security attacks on manufacturing and enterprise organisations. Hackers are extorting more money out of a wider range of companies and corporations, with the latest estimates being that attacks have increased by 500% in the last year.
Why is there no Android or Red Hat Enterprise Linux for IoT and Edge devices? The “one size fits all” approach of a modern Linux distro does not meet the requirements of the IoT and Edge markets because of the diversity of hardware and use cases - from cellular-connected sensors, to industrial IoT infrastructure, to gateways and even autonomous vehicle computing. More complex use-cases and more powerful processors almost universally use some variant of Linux. Simpler devices such as sensors typically use an RTOS. In this article we focus on Linux - a future article will explore the many RTOS options.
Brings secure, supportable longevity to IoT installed devices
LONDON, UK; 5 June 2019: Foundries.io, innovator in the deployment of Linux and Zephyr for Edge and IoT solutions, announces key customers showcasing its ability to provide secure, supportable platforms, realising the full value of IoT.
IoT has experienced large levels of hype over recent years but is now turning into a reality with over 30 billion* IoT devices expected to be connected by 2020. This has moved IoT from early installs to full production and ongoing maintenance.
In this blog, I describe how to run the Google Assistant SDK on a Raspberry Pi with an external speaker and microphone. After you get things configured and gather key pieces of information you’ll have a simple, portable and easy to reproduce Google Assistant appliance.
It seems every industry is placing bets on how blockchain technologies will revolutionize the way they do business. The internet of things is not immune to this hype, but the fundamental question remains. How can it be useful? Centralized vs Decentralized Trust Models The flow of data, that is what the internet of things is all about. How to retrieve it, where to store it, and who can access it.