[手动选题][news]: 20220616 Ubuntu Core 22 is Here for IoT and Edge Devices.md

sources/news/20220616 Ubuntu Core 22 is Here for IoT and Edge Devices.md

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+[#]: subject: "Ubuntu Core 22 is Here for IoT and Edge Devices"
+[#]: via: "https://news.itsfoss.com/ubuntu-core-22-release/"
+[#]: author: "Ankush Das https://news.itsfoss.com/author/ankush/"
+[#]: collector: "lkxed"
+[#]: translator: " "
+[#]: reviewer: " "
+[#]: publisher: " "
+[#]: url: " "
+
+Ubuntu Core 22 is Here for IoT and Edge Devices
+======
+Based on Ubuntu 22.04 LTS, Ubuntu Core 22 brings the best of security and performance for IoT and embedded devices.
+
+![ubuntu][1]
+
+Ubuntu Core 22 is a containerized Ubuntu 22.04 LTS variant optimized for embedded and IoT devices.
+
+It should be a wonderful offering for developers looking to make use of Canonical’s latest operating system for edge devices.
+
+To address the Ubuntu Core 22 release, **Mark Shuttleworth**, CEO of Canonical, said:
+
+> “Our goal at Canonical is to provide secure, reliable open-source everywhere – from the development environment to the cloud, down to the edge and to devices,”.
+
+### Ubuntu Core 22: What’s New?
+
+![What is Ubuntu Core 22?][2]
+
+With Ubuntu Core 22 release, you get improvements focused on security and reliability. Some of them include:
+
+#### Real-time Compute
+
+As the announcement mentions, Ubuntu 22.04 LTS provides a real-time kernel (which is available in beta), delivering high performance, ultra-low latency, and workload predictability fit for time-sensitive industrial, automotive, and robotics use cases.
+
+Furthermore, if you have Ubuntu-certified hardware, you should be able to fully utilize advanced real-time features.
+
+#### Snapcraft Framework
+
+The entire Ubuntu image breaks down as packages (Snaps), making the kernel, OS, and the applications isolated in a sandbox.
+
+This should let you easily install applications without needing to worry about dependencies from the dedicated IoT App Store. For enterprises, software management solutions through the App Store should enable a range of on-premise opportunities.
+
+The framework also helps the system ensure the OTA updates work as expected, and do not break anything even if it fails for some reason.
+
+#### Security
+
+Out of the box, Ubuntu Core provides advanced security features that include secure boot, full-disk encryption, and more fit for mission-critical environments.
+
+Note that you also get 10 years of security update commitment with this release.
+
+#### Other Key Improvements
+
+* Easy migration from Ubuntu Core 20 and ensuring backward compatibility.
+* Performance improvements.
+* A new factory reset boot mode, to factory reset from run/recovery modes.
+
+For more information, you can refer to the [official a][3][n][4][nouncement][5].
+
+In case you are curious about Ubuntu Core, you might want to head to its [homepage][6] to explore more about it.
+
+--------------------------------------------------------------------------------
+
+via: https://news.itsfoss.com/ubuntu-core-22-release/
+
+作者：[Ankush Das][a]
+选题：[lkxed][b]
+译者：[译者ID](https://github.com/译者ID)
+校对：[校对者ID](https://github.com/校对者ID)
+
+本文由 [LCTT](https://github.com/LCTT/TranslateProject) 原创编译，[Linux中国](https://linux.cn/) 荣誉推出
+
+[a]: https://news.itsfoss.com/author/ankush/
+[b]: https://github.com/lkxed
+[1]: https://news.itsfoss.com/wp-content/uploads/2022/06/ubuntu-22-core.jpg
+[2]: https://youtu.be/6NDWqH1SrGs
+[3]: https://ubuntu.com/blog/canonical-ubuntu-core-22-is-now-available-optimised-for-iot-and-embedded-devices
+[4]: https://ubuntu.com/blog/canonical-ubuntu-core-22-is-now-available-optimised-for-iot-and-embedded-devices
+[5]: https://ubuntu.com/blog/canonical-ubuntu-core-22-is-now-available-optimised-for-iot-and-embedded-devices
+[6]: https://ubuntu.com/core