[TALK]@Telematika

Talks & Presentations Collection

January 1, 2020

25-50-100G Ethernet Options and Experience in the Datacenter

There are rapid changes occurring in the intra-data center connectivity realm. We took interest in work from the 25-50-100 Gigabit Ethernet camp. The connectivity …

A Security State of Mind: Continuous Security with Kubernetes

January 1, 2020

With the rise of DevOps, containers are at the brink of becoming a pervasive technology in Enterprise IT to accelerate application delivery for the business. When it comes to adopting containers in th …

Automating Infrastructure Deployment for Kubernetes

January 1, 2020

Many organizations run Kubernetes clusters in a single public cloud like GCE or AWS, and as a result have reasonably homogenous infrastructure needs. In these situations deploying Kubernetes clusters …

Autoscaling Containers... with Math

January 1, 2020

Docker and Kubernetes provides delightful APIs to show various statuses of our applications. From CPU, Load average, HTTP response times, etc. we all have what we need to make sure our app is running …

BackConnects Suspicious BGP Hijacks

January 1, 2020

In early September 2016, security blogger Brian Krebs broke a story about an Israeli DDoS-for-hire service, vDOS, which had been hacked, revealing tens of thousan …

BGP- The High Way of Internet

January 1, 2020

This tech talk is based on the recent & future advancements in BGP. BGP is so successful in gluing together the Internet because of its simplicity. Multimedia, Mob …

Case Study: T-Mobile Network Design Evolution

January 1, 2020

In this session, we will describe the main design model and components used to build the T-Mobile USA network, present major evolutions in the last ten years such …

Decoding Performance Data from Large-Scale Internet Outages

January 1, 2020

Large-scale Internet events create complex, and often confounding data. This talk will explore three recent events–the June 2016 DNS root server DDoS, the May 201 …

Deploying a scalable JupyterHub environment for running Jupyter notebooks

January 1, 2020

Jupyter notebooks provide a rich interactive environment for working with data. Running a single notebook is easy, but what if you need to provide a platform for many users at the same time. Graham Dumpleton demonstrates how to use JupyterHub to run a highly scalable environment for hosting Jupyter notebooks in education and business.

Distributed real-time highly available stream processing

January 1, 2020

Yu-Xi Lim and Michal Wegrzyn outline a high-throughput distributed software pattern capable of processing event streams in real time. At its core, the pattern relies on functional reactive programming idioms to shard and splice state fragments, ensuring high horizontal scalability, reliability, and high availability.

Driving financial inclusion in emerging markets using alternate data and big data analytics

January 1, 2020

Access to credit in emerging markets is impeded by issues around identity verification, risk assessment and monitoring, and the costs of underwriting and collections. At the core of it all is a lack of data. Amit Das explains how accessing alternate data, real-time risk monitoring and data access solutions, and smart analytics is changing the lending landscape in India.

Energy monitoring with a self-taught deep network

January 1, 2020

Energy usage is a significant part of daily life, so the ability to monitor this use offers a number of benefits, from cost savings to improved safety. A key challenge is the lack of labeled data. Yiqun Hu shares a new solution: a RNN-based network trained to learn good features from unlabeled data.

Executive Briefing: How to structure, recruit, operationalize, and maintain your insights organization

January 1, 2020

To many organizations, big data analytics is still a solution looking for a problem. Ricky Barron shares practical methods for getting the best out of your big data analytics capability and explains why establishing an "insights group" can improve the bottom line, drive performance, optimize processes, and create new data-driven products and solutions.

First Steps in Bufferbloat Mitigation

January 1, 2020

The Cable Industry has been investigating techniques for mitigating the Bufferbloat (www.bufferbloat.net) condition seen on the Internet. CableLabs has selected an …

Forecasting intermittent demand: Traditional smoothing approaches versus the Croston method

January 1, 2020

Most data scientists use traditional methods of forecasting, such as exponential smoothing or ARIMA, to forecast a product demand. However, when the product experiences several periods of zero demand, approaches such as Croston may provide a better accuracy over these traditional methods. Prateek Nagaria compares traditional and Croston methods in R on intermittent demand time series.

Freedom or safety? Giving up rights to make our roads and cities safer and smarter

January 1, 2020

Keynote by Bruno Fernandez-Ruiz

From Kafka to BigQuery: A guide for delivering billions of daily events

January 1, 2020

What are the most important considerations for shipping billions of daily events to analysis? Ofir Sharony shares MyHeritage's journey to find a reliable and efficient way to achieve real-time analytics. Along the way, Ofir compares several data loading techniques, helping you make better choices when building your next data pipeline.

KubeCon: A Story of Two Service Discoveries: Bringing Legacy to Kubernetes

January 1, 2020

Many companies have a service discovery solution whether it is home grown, purchased, or something in-between. Kubernetes will have to inter-operate with those systems as it begins to move into existi …

Lightning Talk - Benchmarking Persistent Data Volumes

January 1, 2020

Discussion and demonstration of various methods for benchmarking block storage performance, including some of the tools used at StorageOS. …

Lightning Talk - Introducing CoreDNS Kubernetes Integration

January 1, 2020

CoreDNS is a flexible new DNS server from the original author of SkyDNS, Miek Gieben. CoreDNS offers more functionality than SkyDNS, and is easy to extend with its middleware-based request processing …

Lightning Talk - Realizing the Multi-Cloud Promise of Kubernetes

January 1, 2020

Disney's diverse business units and applications require running in multiple cloud environments. This talk will touch on some of the tools and techniques used to realize the cross cloud promise, as we …

Ok, We Got YANG Data Models, Now What?

January 1, 2020

This session describes how to significantly simplify network programmability using APIs generated from YANG data models. Model-driven APIs allow the network progra …

PERISCOPE: Standardizing and Orchestrating Looking Glass Querying

January 1, 2020

Looking glasses (LG) servers enhance our visibility into Internet connectivity and performance by offering a set of distributed vantage points that allow both data …

Security Track

January 1, 2020

The NANOG security track explores the latest in current network security threats, defenses and research. Contact the track coordinator to reserve some time to lead …

Taking the Helm: Delivering Kubernetes-Native Applications

January 1, 2020

The typical workflow for delivering an application on top of Kubernetes involves managing a bunch of manifest files in your Git repositories, and writing new manifests usually means copying lots of bo …

The Current Economics of Cyber Attacks

January 1, 2020

Often we discuss the changing threat landscape from a pure technical or vulnerability perspective, however this does an injustice to element of ease, cost and acce …

Upcoming Changes to BGP Flow Specification

January 1, 2020

Flow Specification insert policies that control and channel traffic flows in networks to orchestrate traffic in SDN, direct traffic to pathways for specific proces …

21st Century iBGP Route Reflection

December 31, 2019

This presentation looks at how a large scale network operator in Africa has deployed carrier-grade route reflectors on commodity server hardware to support high en …