[TALK]@Telematika

Talks & Presentations Collection

January 19, 2020

Leading By Experience: The Unvarnished Truth about Community Leadership

As community manager for a large-scale collaborative project involving over 20 organizations, many of whom compete directly with each other, I have learned a lot of lessons and made a huge number of m …

Lightning Talks

January 19, 2020

3:30PM UDPing by Ian Flint and Igor Gashinsky 3:40PM Root DNSSEC KSK Rollover by Punky Duero 3:50PM Will I be replaced by a script? The future of network engineeri …

NANOG 70 Hackathon runner up presentations

January 19, 2020

Hackathon 1st Runner-up OpenBMP Controller Mikhail Korshunov Akshat Sharma Hackathon 2nd Runner-up IXmon Nick Pappin …

Radix Tree, IDR APIs and Their Test Suite

January 19, 2020

Linux radix tree is a mechanism by which a (pointer) value can be associated with a (long) integer key efficiently in terms of storage, and lookups. Additional features driven by kernel-specific needs …

The Internet is Flat: Revisited

January 19, 2020

IIn 2011 at NANOG52, a small Tier3 ISP AS19653 joined NANOG. Also in 2011, this small ISP read the paper - The Internet is Flat: Modeling the Transition from a T …

The State of Open Source Routers

January 19, 2020

Open source routers are an interesting alternative to many vendor driven options, but the market is immature, and the offerings slim. This session will walk throug …

Turning the Network: Lessons learned from redeploying an ISP's network

January 19, 2020

This talk will go through the process Cox Business went through to upgrade our internal network. At the beginning of the project, the network consisted of a number …

Tutorial: New and Updated - Everything You Always Wanted to Know About Optical Networking

January 19, 2020

64-bit ARM Unikernels on uKVM

January 18, 2020

Unikernels are specialised machine images that are generated using Library Operating Systems, which have smaller footprints, no operating systems and accessing baremetal hardware directly. These desir …

Bringing xfstests to Android

January 18, 2020

Xfstests is a file system regression testing system that was originally developed by SGI to provide quality assurance testing for XFS. It has since become the standard for doing file system testing an …

Building Robust Streaming Data Pipelines with Apache Spark

January 18, 2020

There are challenges to architecting a solution that will allow for developers to stream data into Kafka and be able to manage dirty data which is always an issue in ETL pipelines. I'd like to share l …

Cognitive Workloads on the Cloud: What Clouds Need To Do

January 18, 2020

With the emergence of new powerful hardware accelerators, such as Graphical Processing Units (GPUs) and Programmable Field Gate Arrays (FPGAs), more and more artificial intelligence (AI) has appeared …

Collaboration in Kernel Mailing Lists

January 18, 2020

While there is quite a bit of data about the people and companies who commit Linux kernel code, there isn't much data about how people work together on the kernel mailing lists where they decide what …

FILEgrain: Transport-Agnostic, Fine-Grained Content-Addressable Container Image Layout

January 18, 2020

The current Docker/OCI image format uses TAR archives, which are created for each of Dockerfile RUN changesets, for representing rootfs layers. One of the problems with this format is that a contain …

HTTP/2 development: A hands-on approach

January 18, 2020

HTTP/2 (or H2, as the cool kids call it) has been ratified for months, and browsers already support it. But do the exciting features that HTTP/2 offers meet expectations? Frederik Deweerdt explores how HTTP/2 fares in the real world, how browser behavior is changing to accommodate new server-side functionality, and how you can get the most of the new protocol everybodys talking about.

Humane teams at home and around the world

January 18, 2020

Software development is a social activity that favors direct human contact, yet 21st century life can often get in the way, forcing us to reconsider our communication patterns. Daniel Young and Emma Jane Hogbin Westby explore how to build and maintain happy productive teams, regardless of geography.

Increasing visibility of distributed systems in production

January 18, 2020

Understanding the state of a running application is the key to efficiently troubleshooting production issues and ultimately anticipating outages. Pierre Vincent demonstrates how to make monitoring an integral part of development, using health checks, metrics, tracing, and other patterns to get a clearer picture of applications in production.

Indispensable, disposable Jenkins

January 18, 2020

You rely on Jenkins to manage the full stack of your continuous delivery pipeline, but why shouldnt Jenkins itself be software defined, ephemeral, and available at the push of a button? Mandy Hubbard explains how Care.com uses a customized, script-based startup process and Joyents ContainerPilot with a just few edits to a Docker Compose _env file to launch Jenkins in a Docker container.

Informed intentions meet Tech for Good

January 18, 2020

What happens when Tech for Good and human-centered design actually support the needs of their end users? Laura Hackney explores the pitfalls and successes of the movement to bring social justice work into the technology landscape. Laura also shares insights from AnnieCannons, her nonprofit dedicated to transforming survivors of human trafficking into software professionals.

Lessons learned building serverless distributed systems

January 18, 2020

Episource just finished building a scalable, resilient serverless distributed data pipeline for coding medical charts using NLP, which scales seamlessly with the amount of data it takes in as input. Raj Rohit explores the system and the tools used to build it, such as Ansible, Lambda, and Terraform, and shares the pitfalls, failures, successes, and lessons learned along the way.

Lightning Talks

January 18, 2020

3:30PM RSVP Pop'n'Go by Rafal Szarecki, Juniper 3:40PM Contextual Forwarding at Peering Performance by Edward Lopez, Corsa 3:50PM Understanding where the transfer …

Lost in Fat Tree forest and route out

January 18, 2020

Clos and Fat-Tree have gained prominence in today's networking, primarily as a result of a the paradigm shift towards a centralized data-center based architecture …

Make load balancing great again

January 18, 2020

Emile Vauge explains how to effectively manage inbound network traffic in your container-based infrastructure with Traefik, a modern reverse proxy and load balancer made to deploy microservices with ease.

Managing Compute and Storage at Scale with Kubernetes

January 18, 2020

Kubernetes can manage petabytes of storage, terabytes of memory, teraflops of compute, and a plethora of hardware devices. In this talk, the speaker will present the architectural principles behind ho …

Monitoring containers: Follow the data

January 18, 2020

Using real-world metrics data from thousands of organizations, Jason Yee explores the latest trends in container adoption and use, shares data on what types of applications organizations are running in containers, and explains how to best monitor these containerized applications.

Network Automation And Programmability: Reality Versus The Vendor Hype When Considering Legacy And NFV Networks

January 18, 2020

This talk will focus on: 1 - The journey involved in network automation, at a high level 2 - Programmability as an approach to automation 3 - Legacy and Future Aut …

Network Telemetry at Yahoo!

January 18, 2020

Providing 1 billion monthly active users with responsive, rich applications requires a large scale network. Locked within processes running on network devices are …

Open Undersea Cable Systems

January 18, 2020

Undersea bandwidth demand continues to increase for large-scale cloud providers, driven by phenomenal growth of cloud services and the globally distributed nature …