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LLVM Continues To Dominate Across Many Operating Systems, Software Projects

In case you haven’t realized it yet, LLVM is relied upon by quite the number of software projects both open and closed. LLVM continues making new leaps and bounds not just as a traditional C/C++ compiler but in other innovative areas as well.

Tilmann Scheller, a compiler engineer for Samsung’s Open-Source Group / Samsung Research UK, presented at this weekend’s FOSDEM conference in Brussels about where LLVM is being used today. This isn’t anything entirely new, and much of it has been covered on places like Phoronix in the past with all of the innovative LLVM use-cases, but his PDF slide deck does a nice job of being a concise overview and highlighting the many areas where LLVM is utilized. 

Read more at Phoronix

How to monitor OpenFlow messages with packet sniffer

OpenFlow was initially introduced in the academia as a way to enable innovation on production networks which had traditionally been built with close and proprietary networking hardware. OpenFlow offloads the high-level routing/forwarding decisions (control plane) from networking devices such as switches, and moves the control plane on to a separate controller. The networking devices then […]
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The post How to monitor OpenFlow messages with packet sniffer appeared first on Xmodulo.

Read more at Xmodulo

Ubuntu 16.04 LTS (Xenial Xerus) Now Officially Powered by Linux Kernel 4.4 LTS

It’s finally here! We know that we’ve told you so many times about the fact that the upcoming Ubuntu 16.04 LTS operating system will get the long-term supported Linux 4.4 kernel someday, but that day is today, February 1, 2016.

Just a few minutes ago, Canonical pushed the final Linux kernel 4.4 LTS packages into the stable repositories of the upcoming distribution for early adopters like us to upgrade and replace the old Linux 4.3 kernel from the Ubuntu 15.10 (Wily Werewolf) release.

Simulating the World’s Smallest Integrated Switch

switch-150x150This visualization from CSCS in Switzerland shows the world’s smallest integrated switch. “Researchers working under Juerg Leuthold, Professor of Photonics and Communications at ETH Zurich, have created the world’s smallest integrated optical switch. Applying a small voltage causes an atom to relocate, turning the switch on or off. ETH Professor Mathieu Luisier, who participated in this study, simulated the system using Piz Daint Supercomputer. The component operates at the level of individual atoms. “

Read more at insideHPC

Internet of Things in 2016 – It’s All About People

AllSeen CESCES is arguably the biggest tech unveiling of the year and I always look forward to attending to get a feel for where the industry thinks the market is heading. As an attendee, if you look through the glitz, hype and products, you can see into the Matrix and spot the trends that flow through it. My focus this year was 100 percent on the Internet of Things. Specifically, I was on the hunt for evidence that the mainstream of companies building connected products are moving beyond Nikola Tesla’s 1898 model of “teleautomaton” (aka the remote control) to something bigger, better and far more powerful…

To cut to the chase, most of what I saw at CES were me-too teleautomations, connected gewgaws, the technical equivalent of Coelacanths, following a device-cloud-app architecture of days-gone-by to deliver islands of connectivity. That really disappointed me because I, no we, all want more.

We want an ‘Open IOT’ where billions of smart connected products, devices and applications all speak the same language, enabling simple and secure connection and communication, and where everybody – not just the Technorati – can combine those smart connected products into solutions that improve our lives, workplaces and communities.

So how, you ask, do we get to this utopian world where users combine connected products in ways that transform their lives, where the “created creates creators”? To paraphrase Newton, we stand on the shoulders of giants.

Lucky for us, we can do that easily because a history of success is all around us. Versions of this story have already played out, over and over again. Proprietary gives way to open, communities form, competing models converge, interoperability becomes the norm and the world is transformed. Email, the Web and Linux are all shining examples of the power of open.

We need an open IoT. Because as history has taught us, once we have billions of interoperating devices, the IoT will no longer be an idea or a story, it will be part of the fabric of our lives. Consumers won’t need manuals, user forums, 800 numbers or IT skills to make everything around them connect and meet their needs. New products, services, companies, markets and industries will be born. Users will become creators of the experiences they want, using everything in the environment around them. We will know we succeeded when it’s no longer “IoT technology,” but when everything is simply interactive and responsive, as expected.

Alljoyn display CES 2016

So off my soap box and back to CES…

There were two bright shiny areas in the CES 2016 Matrix. The first was the emergence of the user in the IoT story. This was evident in products that have adopted the open model to deliver experiences to users that reach beyond a single company or ecosystem. These products – Lowe’s Iris, iControl’s Piper and Technicolor’s Ize – are all amazing examples of wide integration through open protocols to help users solve real problems by being in control of the experience and its embodiment. In short, these companies have opened their thinking and their products to become part of the emerging open IoT.

The second was the continued momentum of the AllSeen Alliance, a Collaborative Project managed by the Linux Foundation, on behalf of the Alliance’s 200-plus member companies. This open community is collaborating on a common technology framework and shared standards to deliver the common language needed for an open IoT. Members of the Alliance pool their knowledge and technical resources to advance the open source AllJoyn® framework and deliver interoperable IoT products to market. At CES 2016, the AllSeen booth was filled with tons of real products that consumers can buy today, garnering heavy traffic, happy members and engaging conversations. Nearly two dozen products are now AllJoyn Certified, ensuring consumers that AllJoyn products will work seamlessly together to enable more than just a remote control.

Mike Krell of Moor Insights & Strategy summed it up well in Forbes:

“[At the AllSeen Alliance] they understand it’s all about the consumer and delivering integrated solutions that change the way people live. The products in their booth were all about getting solutions to market that make people’s lives easier, and their membership represents home automation brands that people care about. The framework they provide is designed to make it simpler and easier for vendors to integrate their solutions, providing a simpler way to make lifestyle scenes happen.”

I firmly believe that an open IoT will enable the IoT ecosystem the world wants and needs. I’m delighted that the AllSeen Alliance continues to build on that vision, and even more so by the fact that we are starting to see products come to market, embodying that vision. In 2016, I see the IoT ecosystem rapidly converging towards a common, open model that delivers solutions, not things, to people everywhere so they can solve problems, live better lives, save money and have more fun. With an open, common ecosystem, the possibilities are endless.

Philip DesAutels is the Senior Director of IoT at the AllSeen Alliance, a Linux Foundation Collaborative Project. To learn how to get your company’s products or services AllJoyn Certified, visit allseenalliance.org/certification.

 

Highlights of SCaLE 14x

featured-image 2016 started off with a bang. Linux dominated CES, where many Linux-based products were showcased. The first month of the year also brought us one of the largest community-driven open source events of North America — the Southern California Linux Expo, aka SCaLE.

scale-teamThe 14th edition of this event was held at the Pasadena Convention Center in warm and sunny Pasadena, California on Jan. 21-24, 2016. What impressed me the most about the event was the “scale” of organization. SCaLE is similar to European FOSDEM in the sense that it’s fully organized by volunteers and managed by a committee including Hriday Balachandran, Larry Cafiero, Ilan Rabinovitch, Gareth J. Greenaway, and Ron Golan, who, along with about 100 other volunteers, make SCALE happen.

Mark Shuttleworth’s Keynote

This year, Canonical co-hosted their Ubucon Summit at SCaLE. A highlight of the first day of SCaLE was a keynote by Canonical and Ubuntu founder Mark Shuttleworth at Ubucon Summit.

markShuttleworth talked about celebrating the diversity in the open source world and mentioned how Ubuntu is growing to address different needs from different markets — from IBM mainframes to drones to smart cars.

At night, Jon “maddog” Hall, Jono Bacon, and 14-year-old Keila Banks delivered separate presentations on the past, present, and future of Linux and open source. Hall and Bacon returned to the stage to remember Debian founder Ian Murdock who passed away recently. The night ended with a “Linux Sucks” stand-up routine by Bryan Lunduke.

https://www.youtube.com/watch?v=Hzmd9vPnSbA” frameborder=”0

Conclusion

This was the first time I had attended SCaLE, and I loved it. I really liked the fact that the entire event was organized by volunteers. Additionally, it offered the whole package — there were serious talks, there were celebrities, there were kids, infants, and even dogs. And, there was non-stop entertainment including stand-up routines, game night events, and Bad Voltage.

I am going back next year!

Getting started with Let’s Encrypt SSL Certificates on Ubuntu

This tutorial will guide you through your very first configuration of an SSL website with Lets Encrypt certification. Let’s Encrypt is a new SSL authority that provides free SSL certificates.

Read more at HowtoForge

Is Raspberry Pi Ready for IoT Primetime? myDevices Says Yes

Raspberry Pi mini-computers have made a lot of inroads among geeks as inexpensive, tinkerer-friendly ways to experiment with embedded computing. But are the devices ready for the IoT commercial market? myDevices, which this week released a drag-and-drop programming tool for the Raspberry Pi that focuses on IoT applications, says yes.

The new platform, called Cayenne, provides a user-friendly toolset for connecting Raspberry Pi hardware…

Read more at The VAR Guy

Distribution Release: Simplicity 16.01

simplicity-smallThe developers of Simplicity Linux have announced the release of their Puppy-based distribution which uses LXDE as the default desktop interface. The new version, Simplicity Linux 16.01, ships with the Chrome web browser and DotVPN in place of the Tor Browser. The distribution is available in two editions, Netbook and Desktop: “It’s that time again! A new release of Simplicity Linux is available for download.

Read more at DistroWatch

digiKam 5.0 Image Editor Receives New, Sleek Color Lookup Adjustment Tool

digikam-5-0-image copyBy the looks of it, this year, KDE users will have a bunch of awesome and powerful tools, all of them ported to the next-generation Qt 5 UI toolkit, and this is also the case of the famous digiKam image editor.

digiKam is an open-source, cross-platform and free image editor software piece, as well as a versatile image viewer and browser tool that is usually shipped by default with most KDE desktop environments setups on several important Linux kernel-based operating systems…