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OSS

Couchbase CEO on rise of NoSQL

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Interviews
OSS

NoSQL benefits from open source in a number of ways. Open source projects often innovate faster than proprietary projects due largely to the openness of the community. Open source communities share and spread knowledge about the use of key technologies across companies and industries. This allows NoSQL developers to leverage the contributions from many outside developers.

Open source also allows for a more natural market adoption process. NoSQL technology can be adopted much more rapidly because it can be downloaded and tried for free for exploration or small usage.

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HP launches open source network operating system

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OSS

HP has announced the launch of the OpenSwitch community and a new open source network operating system (NOS). HP and key supporters, Accton Technology Corporation, Arista, Broadcom, Intel, and VMWare, are delivering a community-based platform that provides developers and users the ability to accelerate innovation, avoid vendor lock-in and realize investment protection as they rapidly build data center networks customized for unique business applications.

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The importance of community-oriented GPL enforcement

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OSS
Legal

The Free Software Foundation and Software Freedom Conservancy have released a statement of principles on how GPL enforcement work can and should be done in a community-oriented fashion. The president of the Open Source Initiative, Allison Randal, participated as a co-author in the drafting of the principles, together with the leadership of FSF and Conservancy.

The Open Source Initiative's mission centers on advocating for and supporting efforts to improve community best practices, in order to promote and protect open source (founded on the principles of free software). While the OSI's work doesn't include legal enforcement actions for the GPL or any of the family of licenses that conform to the Open Source Definition, we applaud these principles set forth by the FSF and Conservancy, clearly defining community best practices around GPL enforcement.

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Best Quality and Quantity of Contributions in the New Xen Project 4.6 Release

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OSS

I’m pleased to announce the release of Xen Project Hypervisor 4.6. This release focused on improving code quality, security hardening, enablement of security appliances, and release cycle predictability — this is the most punctual release we have ever had. We had a significant amount of contributions from cloud providers, software vendors, hardware vendors, academic researchers and individuals to help with this release. We continue to strive to make Xen Project Hypervisor the most secure open source hypervisor to match the security challenges in cloud computing, and for embedded and IoT use-cases. We are also continuing to improve upon the performance and scalability for our users, and aim to continuously bring many new features to our users in a timely manor.

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Ada Lovelace Day: Marina Zhurakhinskaya and Outreachy

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Interviews
OSS

Working as a senior software engineer at Red Hat on the GNOME Project, I was very impressed by the talent of the project contributors, by how rewarding it is to work on free software, and by the feeling of connectedness one gets when collaborating with people all over the world. Yet, at GUADEC 2009, of approximately 170 attendees, I believe I was one of only eight women. Of the software developers working on the entire GNOME project at the time, I was one of only three.

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Framing Free and Open Source Software

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OSS

Having just passed its thirtieth birthday, the Free Software Foundation has plenty to celebrate. Having begun as a fringe movement, free and open source software has become the backbone of the Internet, transforming business as a side-effect. Yet for all is accomplishments, the one thing it has not done is capture the popular imagination. As a result, I find myself wondering how free and open source software might present itself in the next thirty years to overcome this problem.

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Linux Foundation and ONOS Partner on Open Source SDN and NFV Networks

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Linux
OSS

ONOS, a carrier-grade open source software-defined networking (SDN) operating system, received a big endorsement this week from the Linux Foundation. Starting today, the two organizations will partner to develop open source SDN and NFV software.

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Also: OPNFV Members Discuss Open Source NFV and SDN Plans, Achievements

7 open-source password managers to try now that LogMeIn owns LastPass

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OSS

Some LastPass users were clearly not pleased to find out last week that the password management app had been acquired by LogMeIn. Fortunately, there are several alternatives to choose from.

Sure, there are premium options like Dashlane, Keeper, Passpack, 1Password, and RoboForm, but there are also free password management systems that anyone can inspect and even contribute to. No matter what you use, the idea is to be more secure than you would be if you were to just use “password” as the password for every app you sign up for.

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Open Document Format: Using Officeshots and ODFAutoTesting for Sustainable Documents

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OSS

One of the many benefits of open source software is that it offers some protection from having programs disappear or stop working. If part of a platform changes in a non-compatible way, users are free to modify the program so that it continues to work in the new environment. At a level above the software, open standards protect the information itself. Everybody expects to be able to open a JPEG image they took with their digital camera 5 years ago. And, it is not unreasonable to expect to be able to open that same image decades from now. For example, an ASCII text file written 40 years ago can be easily viewed today.

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ONOS project, Linux Foundation form strategic partnership

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Linux
OSS

The ONOS community hopes to expedite the advantages service providers can get from software defined networking (SDN) and network functions virtualization (NFV) by collaborating with the Linux Foundation in a strategic partnership.

The partnership will help ON.Lab/ONOS "transform service providers' infrastructure for increased monetization by achieving high capex and opex efficiencies and creating new innovative services using the power of open source SDN and NFV," according to a press release. The Linux Foundation will assist ONOS to "organize, grow and harness the power" of a global community to take ONOS and the solutions enabled by it to the next level of production and readiness.

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OSS Leftovers

  • Nextcloud 12 Officially Released, Adds New Architecture for Massive Scalability
    Nextcloud informs Softpedia today about the official availability of the final release of Nextcloud 12, a major milestone of the self-hosting cloud server technology that introduces numerous new features and improvements. The biggest new feature of the Nextcloud 12 release appears to be the introduction of a new architecture for massive scalability, called Global Scale, which is a next-generation open-source technology for syncing and sharing files. Global Scale increases scalability from tens of thousands of users to hundreds of millions on a single instance, while helping universities and other institutions significantly reduce the costs of their existing large installations.
  • ReactOS 0.4.5 Open-Source Windows-Compatible OS Launches with Many Improvements
    ReactOS 0.4.5 is a maintenance update that adds numerous changes and improvements over the previous point release. The kernel has been updated in this version to improve the FreeLoader and UEFI booting, as well as the Plug and Play modules, adding support for more computers to boot ReactOS without issues.
  • Sprint Debuts Open Source NFV/SDN Platform Developed with Intel Labs
    AT&T has been the headliner in the carrier race to software defined networking (SDN) and network function virtualization (NFV). But Sprint is putting its own stamp on the space this week with its debut of a new open source SDN/NFV mobile core solution.
  • Google’s New Home for All Things Open Source Runs Deep
    Google is not only one of the biggest contributors to the open source community but also has a strong track record of delivering open source tools and platforms that give birth to robust technology ecosystems. Just witness the momentum that Android and Kubernetes now have. Recently, Google launched a new home for its open source projects, processes, and initiatives. The site runs deep and has several avenues worth investigating. Here is a tour and some highlights worth noting.
  • Making your first open source contribution
  • Simplify expense reports with Smart Receipts
    The app is called Smart Receipts, it's licensed AGPL 3.0, and the source code is available on GitHub for Android and iOS.
  • How the TensorFlow team handles open source support
    Open-sourcing is more than throwing code over the wall and hoping somebody uses it. I knew this in theory, but being part of the TensorFlow team at Google has opened my eyes to how many different elements you need to build a community around a piece of software.
  • IRC for the 21st Century: Introducing Riot
    Internet relay chat (IRC) is one of the oldest chat protocols around and still popular in many open source communities. IRC's best strengths are as a decentralized and open communication method, making it easy for anyone to participate by running a network of their own. There are also a variety of clients and bots available for IRC.

Tizen News: Phones and TVs

  • Tizen 3.0-powered Samsung Z4 now available with offline retailers in india
    The Samsung Z4, the fourth smartphone in Samsung’s Z series and a successor to the Z2 (and not the Z3, as many would assume), has been formally announced and made an appearance at the Tizen Developer Conference (TDC 2017) this past week. The Z4 was rumoured to make its way to India on May 19th (Friday) and it did – arriving with offline retailers after launching in the country last Monday (one week ago).
  • Samsung 2017 QLED TVs World First to support autocalibration for HDR
  • Samsung approves You.i TV video platform for Tizen TV app development
    While Samsung has developed Tizen TV apps using JavaScript, You.i TV’s Engine Video app runs on Native Client (NACL), a web technology that does not only allows C++ applications to run in a standard browser but is said to be 24 times faster than JavaScript. Now that Samsung has approved You.i TV’s video engine platform, developers can craft more video content for Tizen Smart TV owners.
  • Samsung Smart TV gets a new Glympse app that enables location sharing on the TV
    Samsung Smart TV, powered by the intuitive, self-developed Tizen operating system, has gotten a cool new app which enables consumers to view the location of their friends, loved ones or even a pizza delivery or cable technician in real-time directly from their home’s largest screen. The new app is developed by Glympse, the leading real-time location services platform.

How To Encrypt DNS Traffic In Linux Using DNSCrypt

​Dnscrypt is a protocol that is used to improve DNS security by authenticating communications between a DNS client and a DNS resolver. DNSCrypt prevents DNS spoofing. It uses cryptographic signatures to verify that responses originate from the chosen DNS resolver and haven’t been tampered with. DNSCrypt is available for multi-platforms including Windows, MacOS, Unix, Android, iOS, Linux and even routers. Read
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Debian-Based Untangle 13.0 Linux Firewall Tackles Bufferbloat, Adds New Features

Untangle NG Firewall, the open-source and powerful Debian-based network security platform featuring pluggable modules for network apps, has been updated to version 13.0, a major release adding new features and numerous improvements. The biggest improvement brought by the Untangle NG Firewall 13.0 release is to the poor latency generated by excess buffering in networking equipment, called bufferbloat, by supporting a queueing algorithm designed to optimize QoS and bandwidth to enforce a controlled delay. Read more