Skip Links

Open Source Subnet: An independent Open Source community

Today's Top Pick

Big Switch backing away from OpenDaylight SDN effort

Open source

Citing concerns over technical and market direction, Big Switch Networks has downgraded its participation in the OpenDaylight consortium, a multivendor effort to define an open source SDN framework. Big Switch has gone from being a top-tier "Platinum" member of OpenDaylight to a "Silver" member, which is little more than a "token" observer representation, said Jason Matlof, vice president of marketing for Big Switch. It has also relinquished its seat on the OpenDaylight board.

Follow us on Twitter @OSsubnet

Read entire post

  • Software Quality

    Why is API security always somebody else's problem? by Ole Lensmar

    OWASP recently updated its list of top 10 security vulnerabilities and, judging by the accompanying assessment, security continues to be a major issue with today’s applications. This is especially true now in the era of APIs, where companies are making their core assets and business processes available for others to integrate in the hope of becoming a crucial (and thus "monetizable") part of an ecosystem. In this era, the risk for intrusion attacks, data theft or just plain-old DOS attacks is...

  • Linux Tycoon

    Ubuntu Touch smartphone one step closer to shipping by Bryan Lunduke

    Having a great, Linux-based, mobile platform is one thing. Bringing it to the masses, in the form of actual smartphones (and tablets, phablets and whatever other words we're using to describe "devices we can hold in our hand" nowadays), is quite another.Recent history is littered with the remains of Open Source (or, at least, predominantly Open Source) platforms that just never quite made it big. WebOS, Maemo, OpenZaurus and Openmoko are all sitting in a dingy pub somewhere, drowning their...

  • Alan Shimel

    Open Source Fact and Fiction

    Root 101: Help launch the most open, affordable Android tablet by Alan Shimel

    With over 50 million tablets sold this year alone, you would think that economies of scale and market forces would be driving tablet prices down. For the most part, that is not the case. A good 10.1-inch Android tablet is $400 to $500 dollars. That price hasn't changed since the iPad first came out.Now there is an alternative. A new company called Tronity has designed what they claim is the most open tablet ever with a goal of bringing a full-featured 10.1-inch tablet for about $200. They are...

  • Open Source Community

    Verizon accused of intentionally slowing Netflix video streaming by Colin Neagle

    In a user forum on Verizon's website, a couple users claim their Netflix instant streaming quality has been on the decline. Some claim to continue to experience problems even after contacting Verizon's customer service agents and working with them to resolve it.[ODDITIES: 25 Weirdest Things in the Internet of Things]One of the most frustrating parts, as relayed by the users in the forum, is that the users didn't change anything on their devices that wouuld cause performance issues. But that...

  • Alan Shimel

    Open Source Fact and Fiction

    The VAIO Fit 14 is my new touchscreen Windows 8 laptop by Alan Shimel

    As I wrote last week I have been on a quest for a new laptop. I quickly realized that convertibles were not yet ready for primetime in my price range (sub $1,000), so instead I decided that I would get a touchscreen model to fully utilize the Windows 8 interface. Finding the perfect machine for me took a lot of shopping, reading and testing, but I am happy to report I have a new machine that will hopefully last me for the next 18 to 24 months. I bought a VAIO Fit 14. Why did I choose this one?...

  • Alan Shimel

    Open Source Fact and Fiction

    Zscaler moves mobile security beyond MDM by Alan Shimel

    Mobile devices have swept over the enterprise like a Tsunami. According to a Cisco survey, up to 95% of organizations have BYOD in some sort or another on their networks. The reasons for the popularity of mobile devices are pretty obvious. But there is a dark side to the rise of mobile devices. The security implications of mobile devices accessing corporate networks and data keep network and security administrators up at night. Now, Zscaler has a new take on taming the mobile security monster....

  • Open Source Community

    Robot dominates air hockey, adapts to opponents' playing style by Colin Neagle

    Researchers at Chiba University in Japan have developed a robot that could frustrate teenagers worldwide with its impressive air hockey skills.What's remarkable about this air hockey-playing robot, which is not the first of its kind, is that it can sense human opponents' playing styles and adapt to defend against them, according to a report from IEEE Spectrum.The key is how the computer controlling the robot views its opponent - at a speed of 500 frames per second, according to the report. It's...

  • Alan Shimel

    Open Source Fact and Fiction

    Convertible or Touchscreen, which laptop is better? by Alan Shimel

    It's that time again. Every two years I go out and get a new laptop, as by then my old laptop starts to show the wear and tear of me banging on it for 24 or so months. This year, I really felt like changing it up. After maybe a decade of using industrial-strength laptops (usually Thinkpads), I went with a Toshiba Satellite last time. Now, I am ready to move to a whole different class of machine. I was never a Mac guy, so I have been looking at options in Windows 8 machines.I originally thought...

  • Open Source Community

    Flying Bicycle is real, takes first flight by Colin Neagle

    Bringing us one step closer to the hover-boards and flying cars that mid-20th century pop culture had predicted we would have by the year 2000, three Czech companies have come together to develop a functional flying bicycle.Designed by Technodat, Evektor, and Duratec, the flying bicycle weighs a little more than 187 lbs and limits its takeoff weight to about 350 lbs, according to a report from Polish bicycle news site Biketrendy. The report claims the bicycle, which is still just a prototype,...

  • Software Quality

    The new science of software testing by Ole Lensmar

    By Lorinda Brandon, Director of Strategy at Smartbear SoftwareI didn't make my career as a tester, but it is something I’ve done and returned to over the course of my professional life. I’ve dabbled in many roles in software – tester, product manager, project manager, program manager, customer service director, and just plain management overhead. But testing has always been a draw for me and something I often still dabble in after-hours on personal projects.I’ll be honest – I stumbled...

More posts

Check out Network World's other Subnet Communities

Featured Podcast

The Open Network

Securing BYOD through open standards

Listen to more podcasts

10 Ways Solaris Could Destroy Your
Career and Credibility

Mark Gibbs looks at the implications of Oracle's ownership of the venerable operating system and concludes that Solaris could not only damage your career but your credibility as well.

Download now

Best Practices

Articles courtesy of OpenLogic.OpenLogic provides enterprises with technical support, provisioning and compliance tools for open source projects.

Network World product tests 

 

The Open Source Subnet blogroll

All blog posts, chronologically Subscribe

Brad Reed: Google Reed-er Subscribe
Stephen Walli Open Minded Subscribe
Alan Shimel: Open Source Fact and Fiction Subscribe
Rikki Endsley: Open Source Matters Subscribe
Joe Brockmeier: Open Source Report Subscribe
Wazi: The Wazi Blog Subscribe