[TALK]@Telematika

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Open Source Meets Mainframe - Zowe, Security, and Open Infrastructure

January 16, 2020

While it is quite understandable that the adoption of a major open-source software stack enabling direct access into the mainframe environment would be met with a degree of anxiety and uncertainty abo …

RTC Subsystem, Recent Changes and Where it is Heading

January 16, 2020

Real time clocks are usually simple peripherals because their mainfeature is to keep track of the current time. However this task isactually harder than it seems because time keeping actually depends …

Winning Together: By Working Together to Pull Everyone Up, We Can All Win

January 16, 2020

Instead of letting her experiences with bullying, harassment and discrimination tear her down, Janice Levenhagen-Seeley focused on creating ChickTech - a community empowering women to pull each other …

Building a Debug Probe with the Zephyr RTOS

January 15, 2020

Many of the Arm Cortex-M based development boards supported by the Zephyr RTOS have an on-board chip that acts as a debug probe. This is typically based on the ARM Mbed DAPLink open source project. Th …

Building the Next Billion Creators

January 15, 2020

Open Source Community Africa (O.S.C.A) is for open source lovers, enthusiasts, advocates and experts within and across Africa with the sole aim of increasing the rate of credible contributions by Afri …

DevOps for Network Engineering: Be the Cool NetDevOps Kid

January 15, 2020

DevOps principles are not exclusive to software development. We can apply many of its concepts to other environments, like network configuration management. Based on the idea of treating configuration …

Exploiting Buffer Overflows on RISC-V

January 15, 2020

Almost 10 years ago, work on the RISC-V ISA specification began. Since around a year, we had the first hardware showing up, and since this year, this hardware is even affordable. With this development …

KernelShark is Now Faster and Stronger and Dives Deeper

January 15, 2020

KernelShark is an Open Source User interface for Ftrace data. The work on the original GUI was started in 2009 by Steven Rostedt. Two years ago we initiated a complete rewrite, aiming to make The Shar …

Keynote: Code and Clothes: How Open Data is Helping to Fix Fashion

January 15, 2020

The global fashion industry faces large-scale environmental and social impact challenges. Groups across the industry view increased supply chain transparency and the sharing of open data as a vital co …

Security in Smart Vehicle

January 15, 2020

The automotive industry is facing major transformation, nowadays, a car embedded at least 80 equipment control unit shared on a number of LAN (local aera network). The connectivity of car through V2X …

Starting and Scaling an Open Source Office: The Good, the Bad and the Ugly

January 15, 2020

In this talk we present the challenging journey of the conception and growth of the Open Source Office at HERE Technologies from its start in 2016 till the present day.New ways of software development …

Core-Scheduling for Virtualization: Where are We? (If We Want It!)

January 14, 2020

Clever scheduling of virtual CPUs on Symmetric MultiThreaded systems for, among other things, making highly impractical side-channel attacks even more unpractical, is no new idea. Unfortunately, via e …

Debian or Yocto Project? Which is the Best for your Embedded Linux Project?

January 14, 2020

As you contemplate how to put together the system software for your next Embedded Linux project you will probably be wondering which is the best path to take? Use a Linux distro such as Debian, (or an …

File System Support for Zoned Block Devices

January 14, 2020

Zoned block device (ZBD) support has been introduced in Linux with kernelversion 4.10. ZBDs have different write constraints than regular block devices.A ZBD is divided into several zones and each zon …

Home Multimedia and Automation Systems with GStreamer

January 14, 2020

For quite a few years, Jan has been using GStreamer's network synchronisation features at home to build multimedia systems for distributed media playback.This talk, however, will focus on his progress …

Panel Discussion: Thoughts on Trust in Open Source

January 14, 2020

Amanda Brock, European Representative to OIN and CEO of the Trustable Software engineering project will introduce the context of trust in software engineering, legal and compliance in 2019 and the pan …

SUSI Smart Speaker - A Completely "Personal" Smart Speaker

January 14, 2020

Until now, the smart speaker market has been dominated by proprietary speakers like Google Home, Amazon Alexa, Apple HomePod, etc. To break this Oligopoly we created the SUSI Smart Speaker which provi …

Under Lock & Key: Using Hardware Protected Keys with the Linux Crypto API

January 14, 2020

The Linux Crypto API which provides potentially hardware accelerated cryptographic services to the Linux kernel and user space programs running under it, has a little known but extremely useful featur …

An Overview of EdgeXFoundry and Where We Stand

January 13, 2020

EdgeX FoundryTM is a vendor-neutral open source project hosted by The Linux Foundation building a common open framework for IoT edge computing. At the heart of the project is an interoperability frame …

Community Building Best Practices: Creating Successful and Sustainable Open Source Communities

January 13, 2020

Open source technologies are becoming vital to many businesses, but what about the community around them? Building awareness, encouraging contributions, and increasing adoption can be challenging for …

European Union Free and Open Source Software Auditing - Lessons Learned

January 13, 2020

The EU-FOSSA project, initiated in 2016 by the European Parliament, aims to improve the security of the open source software that is used by the European institutions. EU-FOSSA is a pilot project, and …

How to Make an App Enabled Embedded Linux Product that Fits in 16MB of Flash with Containers

January 13, 2020

The audience will learn how to assemble a Linux embedded product from scratch that includes a basic OS and has the abiilty to install applications as containers using open source OTA technology. Parti …

Introduction to IIO and Input Drivers

January 13, 2020

This tutorial will briefly introduce the Linux IIO and Input subsystems to students. In addition, the tutorial will instruct the students in how to gather information from hardware documentation to as …

Microscopic Simulation of Urban Mobility Concepts

January 13, 2020

Transportation and individual mobility are key aspects of liveable cities. So integrated urban planning benefits from open tools covering the traffic side of live for instance by simulating traditiona …

The Journey of Leading Open Source Engineering Team in China

January 13, 2020

7 years ago, Jocelyn started her journey in open source development world as a software engineering team manager.At beginning, Jocelyn simply assumed that the only difference with open source developm …

Bridging the Gap Between Open Source and University Students and Women

January 12, 2020

There exists a large number of programs that act as a source of motivation for university students to contribute to open source such as Google Summer of Code, Outreachy, Rails girls summer of code etc …

Combining WrapFS and eBPF to Provide a Lightweight File System Sandboxing Framework

January 12, 2020

Filesystem (FS) sandboxing is a useful technique to protect sensitive data from untrusted binaries. However, existing approaches do not allow fine-grained control over policy enforcement (e.g., seccom …

DigitalOcean's Use of OSS in a Fully Routed Datacenter

January 12, 2020

DO is undergoing a major overhaul of its droplet network infrastructure to carry traffic over a layer 3 (routed) network. This allows a more scalable, versatile, and fault tolerant cloud network with …