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Legal

GPLv2 goes to court: More decisions from the Versata tarpit

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GNU
Legal

The General Public License Version 2 (GPLv2) continues to be the most widely used and most important license for free and open source software. Black Duck Software estimates that 16 billion lines of code are licensed under GPLv2. Despite its importance, the GPLv2 has been the subject of very few court decisions, and virtually all of the most important terms of the GPLv2 have not been interpreted by courts.

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Patent Troll Kills Open Source Project On Speeding Up The Computation Of Erasure Codes

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OSS
Legal

Via James Bessen, we learn of how a patent trolling operation by StreamScale has resulted in an open source project completely shutting down, despite the fact that the patent in question (US Patent 8,683,296 for an "Accelerated erasure coding system and method") is almost certainly ineligible for patent protection as an abstract idea, following the Supreme Court's Alice ruling and plenty of prior art. Erasure codes are used regularly today in cloud computing data storage and are considered to be rather important. Not surprisingly, companies and lawyers are starting to pop out of the woodwork to claim patents on key pieces. I won't pretend to understand the fundamental details of erasure codes, but the link above provides all the details. It goes through the specific claims in the patents, breaking down what they actually say (basically an erasure code on a computer using SIMD instructions), and how that's clearly an abstract idea and thus not patent-eligible.

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Android User Takes Apple To Federal Court Over Undelivered Text Messages

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Android
Mac
Legal

Apple will soon face a federal lawsuit brought on by a woman named Adrienne Moore, who, like many former iPhone users who have switched to Android, is upset that she did not receive text messages after switching platforms. She is seeking unspecified damages, and to make the lawsuit a class action.

Since the release of iOS 5, Apple has experienced issues with users not receiving text messages after switching from iMessage on an iPhone to an Android device. iMessage works by sending messages over the users data plan, theoretically saving that user money on text messages. If a message fails to go through on iMessage, it’s supposed to default back to text message.

However, some users who have switched to Android from iPhone have noticed that their messages get locked up in iMessage and end up never being delivered, even though the sender sees a “Delivered” sign and thinks all is well.

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Groupon says it'll end trademark spat with open-source community (update)

Filed under
GNOME
Legal

Groupon has just told us it'll squash this dispute before things escalate -- let's hope it keeps to its word. The full statement follows:

"Groupon is a strong and consistent supporter of the open source community, and our developers are active contributors to a number of open source projects. We've been communicating with the Foundation for months to try to come to a mutually satisfactory resolution, including alternative branding options, and we're happy to continue those conversations. Our relationship with the open source community is more important to us than a product name. And if we can't come up with a mutually acceptable solution, we'll be glad to look for another name."

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GNOME starts campaign to protect its trademarks

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GNOME
Legal

GNOME has launched a campaign to raise funds for protecting the GNOME trademarks.

Recently, Groupon launched Gnome, a tablet-based point of sale (POS) system that Groupon describes as a “platform” and an “operating system”.

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Why all software needs a license

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OSS
Legal

All software developers should add a copyright license. Why? Because open source licensing is all about granting permission in advance

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3 great reasons to give away your precious tech under an open-source license

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OSS
Legal

Earlier this week, cloud provider Joyent did a surprising thing: It shared its finely tuned cloud software, SmartDataCenter, under an open-source license.

But while it might seem like the company is giving away its high-value intellectual property at a time when Amazon, Google, and Microsoft have made the public cloud market ultra-competitive, Bryan Cantrill, the company’s chief technology officer, actually has some very smart justifications for the move, which he spelled out in a blog post.

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Software Freedom Conservancy and Free Software Foundation announce copyleft.org

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GNU
Legal

This new site will not only provide a venue for those who constantly update and improve the Comprehensive Tutorial, but is also now home to a collaborative community to share and improve information about copyleft licenses, especially the GNU General Public License (GPL), and best compliance practices.

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Updated UK public information licence adds attribution

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Legal

The Open Government Licence (OGL) is recommended as the default licence for public sector information in the UK.
The licence is part of the UK Government Licensing Framework. This was launched in 2010 to organise best practices and to standardise the licensing principles for government information. By making government-held information public, the government aims to increase openness and allow others to use the information.
“The OGL permits the use and re-use of a wide range of government and other public sector information”, the National Archives said in a statement published Friday. “This supports the government's policy on transparency and open data.”

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Charting new licensing territories with the Open Definition standard

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OSS
Legal

The CC BY and CC BY-SA 4.0 licenses are conformant with the Open Definition, as are all previous versions of these licenses (1.0 – 3.0, including jurisdiction ports). The CC0 Public Domain Dedication is also aligned with the Open Definition.

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More in Tux Machines

Aquaris E4.5 Ubuntu Phone - With Android

I ever so slightly regret the "upgrade" to Android. With a version less than the tablet, the UI changes are extremely noticeable, and the transition isn't as smooth. The device lags, and it just doesn't have enough processing power to give the necessary feel of goodness and elegance. On the other hand, you get tons of native applications that you can actually use, as opposed to the Ubuntu Touch idea. Shame really. For 'tis a compromise. If you ask me, I wholeheartedly embrace the M10 tablet upgrade, but on the phone, you might as well keep Ubuntu unless you need the device for serious use. If it's just an opportunistic call/SMS thing for when abroad and such, or to loan to friends, the original combo is adequate. If you need apps, then Android is the way to go, but do not except any miracles. It won't be speedy, and it won't be too pretty. All in all, an okay player. It is silly attaching sentiments to software or hardware, but I do guess I will fondly remember the Ubuntu phone attempt as a noble idea to make something great and fun. I could have kept the device in its original state, perhaps, but in the end, it would have ended in a pile of ancient stuff you keep around for a decade until you decide you need to throw it away to leave room for fresh memories and less ancient stuff. Having a flawless Android experience would have helped soften the edge, but as it is, it remains the bittersweet attempt at what could have been a revolution. The end. Read more Also: Ubuntu Desktop weekly update – February 23, 2018

​Docker and Red Hat News

  • ​Docker has a business plan headache
    We love containers. And, for most of us, containers means Docker. As RightScale observed in its RightScale 2018 State of the Cloud report, Docker's adoption by the industry has increased to 49 percent from 35 percent in 2017.
  • Mycroft Widget, Atos and Red Hat's New Cloud Container Solution, npm Bug and More
    Atos and Red Hat announced this morning "a new fully-managed cloud container solution - Atos Managed OpenShift (AMOS) - built on Red Hat OpenShift Container Platform". The press release adds, "Because AMOS is built on Red Hat OpenShift Container Platform, a container-centric hybrid cloud solution, it can deliver the flexibility customers seek from cloud-native and container-based applications."
  • Red Hat Decision Manager 7 Boosts BPM with Low-Code Approach
    Red Hat is perhaps best known for its Enterprise Linux platform, but it has been a player in the Business Process Management (BPM) suite for over a decade too. On Feb. 21, Red Hat Decision Manager 7 was officially announced as the successor to the company's JBoss Business Rules Management System (BRMS) product. Red Hat first released BRMS back in May 2009 which itself was an evolution of the JBoss Rules Engine.
  • Red Hat, Inc. (NYSE:RHT) – Active Stock Evaluation

FATHOM releases Crystallon

  • FATHOM releases Crystallon, an open-source software for lattice-based design
    Lattice structures are integral to 3D printed designs, and Aaron Porterfield, an industrial designer at additive manufacturing service bureau FATHOM, has developed Crystallon, an open source project for shaping them into structures.
  • FATHOM Introduces Open Source Software Project for Generating 3D Lattice Structures
    California-based FATHOM, which expanded its on-site managed services and announced important partnerships with Stratasys and Desktop Metal last year, is introducing a fascinating new open source project called Crystallon, which uses Rhino and Grasshopper3D to create lattice structures. FATHOM industrial designer Aaron Porterfield, also an Instructables member, developed the project as an alternative to designing lattices with commercially available software. He joined the company’s design and engineering team three years ago, and is often a featured speaker for its Design for Additive Manufacturing (DfAM) Training Program – and as the project developer, who better to explain the Crystallon project?

Kernel and Graphics: Machine Learning, Mesa, Wayland/Mir, AMDGPU

  • AI-Powered / Machine Learning Linux Performance Tuning Is Now A Thing
    A year and a half ago I wrote about a start-up working on dynamically-tuned, self-optimizing Linux servers. That company is now known as Concertio and they just launched their "AI powered" toolkit for IT administrators and performance engineers to optimize their server performance. Concertio Optimizer Studio is their product making use of machine learning that aims to optimize Linux systems with Intel CPUs for peak performance by scoping out the impact of hundreds of different tunables for trying to deliver an optimal configuration package for that workload on that hardware.
  • Pengutronix Gets Open-Source 3D Working On MX8M/GC7000 Hardware
    We've known that Pengutronix developers had been working on i.MX8M / GC7000 graphics support within their Etnaviv open-source driver stack from initial patches posted in January. Those patches back at the start of the year were for the DRM kernel driver, but it turns out they have already got basic 3D acceleration working.
  • SDL Now Disables Mir By Default In Favor Of Wayland Compatibility
    With Mir focusing on Wayland compatibility now, toolkits and other software making direct use of Mir's APIs can begin making use of any existing Wayland back-end instead. GTK4 drops the Mir back-end since the same can be achieved with the Wayland compatibility and now SDL is now making a similar move.
  • Mesa 18.1 Receives OpenGL 3.1 With ARB_compatibility For Gallium3D Drivers
    Going back to last October, Marek of AMD's open-source driver team has been working on ARB_compatibility support for Mesa with a focus on RadeonSI/Gallium3D. Today that work was finally merged. The ARB_compatibility support allows use of deprecated/removed features of OpenGL by newer versions of the specification. ARB_compatibility is particularly useful for OpenGL workstation users where there are many applications notorious for relying upon compatibility contexts / deprecated GL functionality. But ARB_compatibility is also used by a handful of Linux games too.
  • AMDGPU In Linux 4.17 Exposes WattMan Features, GPU Voltage/Power Via Hwmon
    AMD's Alex Deucher today sent in the first pull request to DRM-Next of AMDGPU (and Radeon) DRM driver feature material that will in turn be merged with the Linux 4.17 kernel down the road. There's some fun features for AMDGPU users coming with this next kernel! First up, Linux is finally getting some WattMan-like functionality after it's been available via the Windows Radeon Software driver since 2016. WattMan allows for more fine-tuning of GPU clocks, voltages, and more for trying to maximize the power efficiency. See the aforelinked article for details but currently without any GUI panel for tweaking all of the driver tunables, this WattMan-like support needs to be toggled from the command-line.