[TALK]@Telematika

Talks & Presentations Collection

Reflections on the Internet and the US Government
January 13, 2020

Reflections on the Internet and the US Government

A presentation highlighting some of the recent developments in Internet coordination and the US Government, including an outlook on topics likely to be active over …

So You Have a Code of Conduct... Now What?

So You Have a Code of Conduct... Now What?

January 13, 2020

All members of technical communities can help create a safe and inclusive community. This talk will cover both common and complex issues around practical Code of Conduct enforcement. Well cover ever …
Testing Software Performance and Scalability Using Containers

Testing Software Performance and Scalability Using Containers

January 13, 2020

Software performance and scalability is critical to the success of an enterprise software and a great amount of effort and resources are spent in testing the performance and scalability for various us …
What You Should Know about Etcd v3

What You Should Know about Etcd v3

January 13, 2020

Description With Kubernetes 1.6, etcd v3 becomes the preferred storage backbone of every Kubernetes cluster. Do you know whats changed? How to recover from failures? This talk is a look at whats new …
A Casual Intro to Mobile App Development

A Casual Intro to Mobile App Development

January 12, 2020

Mobile devices are widely used in our every day lives and the apps that we download onto our phones play a large role as well, whether they're used for home automation, social media, or other purposes …
Containerization in Mesos, Embracing the Standards

Containerization in Mesos, Embracing the Standards

January 12, 2020

Containers are now everywhere. Apache Mesos, as one of the most powerful container orchestrators, greatly simplifies the deploy, provision and execution of containerized workloads. In this talk, I wil …
Decoding Those Inscrutable RCU CPU Stall Warnings

Decoding Those Inscrutable RCU CPU Stall Warnings

January 12, 2020

You are minding your own business when suddenly one of your system splats out something like "INFO: rcu_bh_state detected stalls on CPUs/tasks: { 3 5 } (detected by 2, 2502 jiffies)". Whatever does th …
Deploying Cloud Foundry with BBL, BOSH 2.0 and CF-Deployment

Deploying Cloud Foundry with BBL, BOSH 2.0 and CF-Deployment

January 12, 2020

Have you ever spent all day trying to deploy open source Cloud Foundry and thought there must be a better way? Want to deploy Cloud Foundry from scratch in no time as the core development teams do? Co …
Don't ask, don't tell: The virtues of privacy by design

Don't ask, don't tell: The virtues of privacy by design

January 12, 2020

After years of personal data breaches and mishandled payment data, lawmakers are waking up to the importance of online privacy. Eleanor McHugh explains why, to comply with new laws, we need to put privacy at the heart of our design processes. But how do we do this when design itself is often seen as the enemy?
Frontend reactive architectures

Frontend reactive architectures

January 12, 2020

Reactive programming is quickly becoming one of the hottest topics in frontend development. Luca Mezzalira offers an overview of available reactive architectures for frontend ecosystems and evaluates libraries and frameworks, such as Cycle.js, MobX, and SAM, that you can use to make your current architecture reactive.
Great technical architects must be great organization architects

Great technical architects must be great organization architects

January 12, 2020

Aligning organizational and technical boundaries will be the most important responsibility of future architects. Nick Tune explains why we must learn to codesign and coevolve teams and technical architectures to take the next big step to reduce lead times and build learning organizations.
How do software architects find the way to user experience? With Google Maps

How do software architects find the way to user experience? With Google Maps

January 12, 2020

A successful software system requires both a strong software architecture and a great user experience (UX). However, UX is surprisingly often neglected by software architects. Using Google Maps as an example, Matthias Naab and Marcus Trapp explore the architectural decisions behind excellent UX and the relationship between UX designers and software architects.
How Many Eyeballs Does it Take to Change a Lightbulb?

How Many Eyeballs Does it Take to Change a Lightbulb?

January 12, 2020

How many eyeballs does it take to change a lightbulb? (Casey Schaufler, Intel) Linus' Law states that "given enough eyeballs, all bugs are shallow". In the open source community we often take comfort …
How to break the rules

How to break the rules

January 12, 2020

Societies work because we follow the rules, but what if those same rules are holding us back? The problem may be because we are failing to change our habits. Dan North introduces some uncomfortable truths from Eliyahu Goldratt, author of The Goal, a cornerstone of modern management theory, that help us recognize and challenge this behavior and unlock the true value from our technology.
Implementing an event-driven microservices architecture in a functional language

Implementing an event-driven microservices architecture in a functional language

January 12, 2020

Web services are typically stateless entities that need to operate at scale. Nikhil Barthwal explains how Jet.com implemented event-driven microservices architecture using a functional language, demonstrating how the functional paradigm captures the behavior of this service architecture very naturally and offers several benefits, such as scalability, productivity, and correctness.
Iterative architecture: Your path to on-time delivery

Iterative architecture: Your path to on-time delivery

January 12, 2020

Think big, act small. Its easy to develop a vision, but there are often many architecture barriers along the path to achieving it. Asanka Abeysinghe explores iterative architectureintroducing iterative architectural changes to support business and technical requirementsand shares real-world examples.
Making the Kernel's Networking Data Path Programmable with BPF and XDP

Making the Kernel's Networking Data Path Programmable with BPF and XDP

January 12, 2020

BPF in Linux is gaining widespread attention as a framework for making the Linux kernel programmable, most notably in tracing, networking and security subsystems. This talk highlights the networking s …
Modern CI/CD with Containers

Modern CI/CD with Containers

January 12, 2020

Modern CI/CD with Containers- In this talk, Chloe Condon will talk about how to approach CI/CD in the new age of containers. New CI/CD requires us to be even more agile, and requires new capabilities …
OpenSDS: Storage Challenges in a Cloud Native Era

OpenSDS: Storage Challenges in a Cloud Native Era

January 12, 2020

Cloud-native adoption is disrupting the traditional enterprise data center landscape forcing traditional hardware vendors to rethink their strategies in a software-defined era to better address the st …
The Many Approaches to Real-Time and Safety Critical Linux Systems

The Many Approaches to Real-Time and Safety Critical Linux Systems

January 12, 2020

Linux and Real-Time have become a widespread combination that is deployed in many industrial solutions. Real-Time requirements are often combined with safety requirements, and satisfying both is only …
Building .NET Core Microservices with Steeltoe

Building .NET Core Microservices with Steeltoe

January 11, 2020

The software world is moving to microservices. For all their benefits, microservice architectures expose many distributed computing problems that developers need to solve–problems like service discov …
Extending Custom Kubernetes Deployments with Operators

Extending Custom Kubernetes Deployments with Operators

January 11, 2020

Kubernetes is a system used to manage compute and app workloads using clusters of nodes. Clusters are capable of handling various types of use cases, but there are certain resources which may be vital …
Fora, Q&A, Mailing Lists, Chat...Oh My!

Fora, Q&A, Mailing Lists, Chat...Oh My!

January 11, 2020

The shear number of options available when building your online community can be daunting. Should you setup a forum or Q&A site? Or maybe both! Would users prefer Slack or IRC? Perhaps a mailing list …
Optimizing Application Locking Performance on Large Multi-core Systems

Optimizing Application Locking Performance on Large Multi-core Systems

January 11, 2020

Developing large multi-threaded applications that scale well with increasing system size is challenging. Besides NUMA awareness, inter-process and inter-thread synchronization is a major reason for th …
Planning ahead for persistent memory

Planning ahead for persistent memory

January 11, 2020

The persistent memory revolution is almost here, but many of us architects can't clearly picture where persistent memory fits into our applications. The hard truth is that persistent memory isn't quite like memory or storage; it's a new tier with new capabilities and tradeoffs. Rob Dickinson dispels some of the myths about persistent memory so you can better plan your own research.
Platform architecture for omnichannel retail

Platform architecture for omnichannel retail

January 11, 2020

The retail landscape for brick and mortar companies transitioning to digital is incredibly complex. Saddled with extensive legacy systems that impinge rapid development capabilities, retailers need an architecture that melds the new with the old. Joel Crabb shares a platform architecture for retailers to compete in this new world.
Practical security principles for the working architect

Practical security principles for the working architect

January 11, 2020

As our world becomes digital, the systems we build must be secure by design. The security community has developed a well-understood set of principles used to build secure systems, but they are rarely explained outside that community. Eoin Woods walks you through these fundamental principles and demonstrates how to apply them to mainstream systems.
Pragmatic event-driven microservices

Pragmatic event-driven microservices

January 11, 2020

Most discussions about implementing microservices start by evaluating the technical options and their challenges. However, the real business value is in functionality. Allard Buijze demonstrates how to build evolutionary microservices, starting with a single application that can be scaled out and distributed once the sensible boundaries are known.