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Linux Foundation and ONF on Free Software in Networking

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OSS
  • The edge defines experience, but can’t be done without open source – ONF

    For years the industry has been focusing on the core network, but the tides are beginning to turn, with the edge taking centre stage. While this is a promising development, the economics are simply not supporting the ambition.

    “Edge processing is vital,” said Timon Sloane, VP of Marketing & Ecosystem at ONF. “When we started talking about this it was a novel idea, but the industry is just catching on now. The subscriber edge is where experience is created.”

    This focus on the edge of the network is a huge opportunity, but also presents a massive problem. The core network is easy. It is one place, easy to manage, but the edge consists of thousands of sites which are usually located within three miles of the customer. Most of the time these sites are windowless, concrete bunkers, with little or no lighting, representing 80% of operator CAPEX. Upgrading these sites is critical to the performance of the network, but is a time consuming and expensive job.

  • The First 10 Years of Software Defined Networking

    In 2008, if you wanted to build a network, you had to build it from the same switch and router equipment that everyone else had, according to Nick McKeown, co-founder of Barefoot Networks, speaking as part of a panel of networking experts at Open Networking Summit North America.

    Equipment was closed, proprietary, and vertically integrated with features already baked in, McKeown noted. And, “network management was a dirty word. If you wanted to manage a network of switches, you had to write your own scripts over a lousy, cruddy CLI, and everybody had their own way of doing it in order to try to make their network different from everybody else’s.”

More on Linux Foundation and ONF

  • ONF: Major Vendors Not Joining Open Edge

    The major incumbent telecom vendors have not embraced the Open Networking Foundation's new initiative to build the supply chain and ecosystem to enable rapid deployment of edge computing, an ONF executive said here today. As a result, that effort is moving forward with other vendors.

    Speaking at the Open Compute Project workshop in advance of BCE, Timon Sloane, vice-president of marketing and ecosystem, admitted that those "major incumbents" -- whom he didn't specifically name -- were part of a December Open Networking Foundation meeting at which the strategy was adopted that involved operator-driven reference designs that would push open source edge platform deployments forward faster. (See ONF Operators Take Charge of Edge SDN.)

    "If you had looked at our partner list a few months ago, you would have seen all major incumbents on our partner list," Sloane commented in response to an audience question. "Those incumbents have not stepped up, they have not shown us they are making that level of investment. So we have made a shift."

  • Lisbeth McNabb Joins the Linux Foundation as Chief Financial Officer and Chief Operating Officer

    The Linux Foundation, the organization of choice for the world's top developers and companies to build and advance open technology, today announced Lisbeth McNabb is joining the organization as Chief Financial Officer (CFO) and Chief Operating Officer (COO).

    McNabb brings extensive finance and operations experience to The Linux Foundation, having lead teams at large organizations such as Match.com and PepsiCo. McNabb will manage the finance and operations teams at The Linux Foundation.

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today's leftovers

  • S11E12 – Twelve Years a Slave
    It’s Season 11 Episode 12 of the Ubuntu Podcast! Alan Pope, Mark Johnson and Martin Wimpress are connected and speaking to your brain.
  • Porting guide from Qt 1.0 to 5.11
    We do try to keep breakages to a minimum, even in the major releases, but the changes do add up. This raises the question: How hard would it be to port a Qt application from Qt 1.0 to 5.11?
  • Thunderbolt Networking on Linux
    Thunderbolt allows for peer-to-peer network connections by connecting two computers directly via a thunderbolt cable. Mika from Intel added support for this to the 4.15 kernel. Recently, Thomas Haller from NetworkManager and I worked together to figure out what needs to be done in userspace to make it work. As it turns out, it was not that hard and the pull-request was merged swiftly.
  • What’s new in openSUSE Leap 15 – part 1
    openSUSE Leap 15 will be released on the 25th of May 2018! A new openSUSE release is always an exciting event. This means that I get to play with all kinds of new and improved software packages. I am aware that I can simply install openSUSE Tumbleweed and have a new release 4 or 5 times a week. But when using openSUSE Tumbleweed some time ago, I noticed that I was installing Gigabytes of new software packages multiple times per week. The reason for that is that I have the complete opposite of a minimum install. I always install a lot of applications to play / experiment with (including a lot of open source games). I am using openSUSE since 2009 and it covers all of my needs and then some. I am already happy with the available software, so there is no real reason for me to move with the speed of a rolling release. Therefore I prefer to move with the slower pace of the Leap releases.
  • GNOME Terminal: a little something for Fedora 29
    Can you spot what that is?
  • UBports To Work On Unity 8 / Mir / Wayland After OTA-4
    The UBports team have put out their latest batch of answers to common questions around this project that's still working to maintain the Ubuntu Touch software stack. Among the project's recent work has included getting QtWebEngine working on Mir and before their Ubuntu 16.04 LTS based release they still need to figure out Chromium crashes and to resolve that as well as updating the browser. For their first release of UBports derived from Ubuntu 16.04 "Xenial" they are still going to rely upon Oxide while later on should migrate to a new browser.
  • 8 Best App Locks For Android To Secure Your Device In 2018
  • These Weeks in Firefox: Issue 39
  • What's Coming in OpenStack Rocky?
    The OpenStack Rocky release is currently scheduled to become generally available on August 30th, and it's expected to add a host of new and enhanced capabilities to the open-source cloud platform. At the OpenStack Summit here, Anne Bertucio, marketing manager at the OpenStack Foundation, and Pete Chadwick, director of product management at SUSE, outlined some of the features currently on the Rocky roadmap. Bertucio began the session by warning the audience that the roadmap is not prescriptive, but rather is intended to provide a general idea of the direction the next OpenStack release is taking.
  • PostgreSQL 11 Is Continuing With More Performance Improvements, JIT'ing
    PostgreSQL 11 is the next major feature release of this open-source database SQL server due out later in 2018. While it's not out yet, their release notes were recently updated for providing an overview of what's coming as part of this next major update. To little surprise, performance improvements remain a big focus for PostgreSQL 11 with various optimizations as well as continued parallelization work and also the recently introduced just-in-time (JIT) compilation support.
  • Tidelift Secures $15M in Series A Funding
    Tidelift, a Boston, MA-based open source software startup, secured $15m in Series A funding.
  • Tesla disclosed some of its autopilot source code after GPL violation
    Tesla, a technology company, and the independent automaker are well known for offering the safest, quickest electric cars. The company uses a lot of open source software to build its operating system and features, such as Linux Kernel, Buildroot, Busybox, QT, etc also they have always been taciturn about the finer details and tech of its popular artefacts, such as Model S, Model X, but now Elon Musk’s company has just released some of its automotive tech source code into the open source community.
  • Open Source Underwater Distributed Sensor Network
    One way to design an underwater monitoring device is to take inspiration from nature and emulate an underwater creature. [Michael Barton-Sweeney] is making devices in the shape of, and functioning somewhat like, clams for his open source underwater distributed sensor network.
  • Security Researchers Discover Two New Variants of the Spectre Vulnerability
  • Security updates for Thursday

today's howtos

Games and Wine: Hacknet - Deluxe, Full Metal Furies and More