network

Buffer Sizing and Video QoE Measurements at Netflix

Buffer Sizing and Video QoE Measurements at Netflix

March 26, 2020

In this talk we will present some highlights from recent research results on how the sizing of router buffers affects Netflix video traffic. Our results were publi …
SONiC - Enable Fast Evolution of Cloud Networking

SONiC - Enable Fast Evolution of Cloud Networking

March 26, 2020

SONiC (Software for Open Networking in the Cloud) has been evolving fast. Built on top of SAI (Switch Abstraction Interface), SONiC is truly platform agnostic, ena …
The Next Network Professional: What's next?

The Next Network Professional: What's next?

March 26, 2020

After the success of the panel at NANOG 77, the number one piece of feedback I received was that the discussion was great, but people wanted more actionable advice …
After Production: Prepare the Software Factory for Blockchain Maintenance

After Production: Prepare the Software Factory for Blockchain Maintenance

March 25, 2020

Your Fabric project went live and is now on Production. After the celebration, it comes the not so exciting long term maintenance related to any IT system.At the Santiago Stock Exchange, we underwent …
Comparing the Network Performance of AWS, Azure, GCP, IBM Cloud and Alibaba Cloud

Comparing the Network Performance of AWS, Azure, GCP, IBM Cloud and Alibaba Cloud

March 25, 2020

This session will detail network performance and connectivity architecture variations between public cloud providers AWS, Microsoft Azure, Google Cloud, Alibaba Cl …
Connecting Indigenous Communities: Examples and Lessons Learned

Connecting Indigenous Communities: Examples and Lessons Learned

March 25, 2020

Indigenous Communities across Canada and the US are among the most underserved in terms of Internet access. It is well established that reliable Internet service i …
DNS: The Protocols, The Myths, The Legends

DNS: The Protocols, The Myths, The Legends

March 25, 2020

The DNS has been around for a long time. Over the last 35 years, how the Internet and the DNS have been used (and abused) has changed.As a vital part of accessing …
Lightning Talk: Fighting BGP Route Leaks with PeeringDBs new never via route servers flag

Lightning Talk: Fighting BGP Route Leaks with PeeringDBs new never via route servers flag

March 25, 2020

Route servers are a convenience service that exists to lower the barrier to participate at an IXP. In the past, these route servers also distributed leaked routes …
Lightning Talk: RPKI Trust Anchor Usage and Cache Consistency

Lightning Talk: RPKI Trust Anchor Usage and Cache Consistency

March 25, 2020

RPKI ROAs are created and published into a handful of top-level trust anchors. Relying Party software periodically retrieves ROAs from the RPKI, validates them, an …
Modern Cable Networks

Modern Cable Networks

March 25, 2020

This talk is an overview of the strategy and application in the architecture of modern cable networks. While some of this content is specific to cable operators, t …
Towards Governance in a Blockchain Consortium

Towards Governance in a Blockchain Consortium

March 25, 2020

The German-Austrian research project "NutriSafe" aims to investigate the resilience of supply networks in food production and logistics using distributed ledger technology (DLT) based on Hyperledger F …
Verified.Me Building a New Standard for Trust using Hyperledger

Verified.Me Building a New Standard for Trust using Hyperledger

March 25, 2020

Digital ecosystems are critical to safeguard and protect data in todays hyper-connected world. In line with this years theme, this demo will showcase the key advantages of blockchain in building a d …
ASICs for Network Engineers

ASICs for Network Engineers

March 24, 2020

Network engineers understand that ASICs are the magical heart of what we do, but few of us understand how they work. Without violating any NDAs, this talk will shi …
Boring into Burrow

Boring into Burrow

March 24, 2020

Blockchains are too exciting. Burrow wants to be boring. Then we want to be simple. Then we want to be fast. The kind of boring that lets you sleep well at night. Burrow gives you just enough blockcha …
DIDs without Blockchains - Implementing Peer DIDs in an Hour or a Day

DIDs without Blockchains - Implementing Peer DIDs in an Hour or a Day

March 24, 2020

Decentralized Identifiers (DIDs) are like DNS without any registrars. They're a foundation of decentralized identity, and are relevant to most Hyperledger projects. They've been implemented on Hyperle …
Intent Based Networking - the technology

Intent Based Networking - the technology

March 24, 2020

What is the Intent Based Networking (IBN)?At the highest level, intent is a declarative specification of the desired outcome. And the desired outcome is complete a …
Make route-leaks history: validate BGP policy with Batfish

Make route-leaks history: validate BGP policy with Batfish

March 24, 2020

BGP policy misconfigurations have caused a number of headline grabbing outages lately. While there are some common sense improvements operators can make to help mi …
One year of BGP (in)security

One year of BGP (in)security

March 24, 2020

Its been 30 years since the famous meeting in a cafeteria where Kirk Lougheed and Yakov Rekhter used two napkins to sketch out the main feature of the BGP protoco …
the complexity of hyper speed transceivers - lets make it

the complexity of hyper speed transceivers - lets make it

March 24, 2020

Thomas will describe in detail the structures inside optical transceivers. A Transmitter / Receiver Optical Sub Assembly (TOSA / ROSA) is no longer just a diode in …
A Standardized Approach to Creating Digital Tokens

A Standardized Approach to Creating Digital Tokens

March 23, 2020

Tokens are simply representations of things of real value. Although many physical tokens have been replaced by digital representations, such as the airline boarding pass on your smartphone, these digi …
An Open Platform to Teach How the Internet Practically Works

An Open Platform to Teach How the Internet Practically Works

March 23, 2020

In this talk, we would like to present a platform that we have been using in the last four years at ETH Zurich to teach our students how the Internet practically w …
Creating Trust in Enterprise Blockchain Networks

Creating Trust in Enterprise Blockchain Networks

March 23, 2020

While blockchain technology creates strong cryptographic controls securing the integrity of data, successful, cooperative blockchain networks must establish trust between a variety of independent enti …
Demystifying the Process of Building Distributed Multicloud Blockchain Network

Demystifying the Process of Building Distributed Multicloud Blockchain Network

March 23, 2020

Through our presentation, we would like to demonstrate the live functionality of Hyperledger Fabric deployment through our innovative Hyperledger Fabric network management solution FabDep, which ena …
Fabric 2.0 in 5 Clicks: Learn How Chainstacks Managed Blockchain Services Provides an Intuitive, Cost-effective, and Flexible Way to Build and Grow your Decentralized Networks

Fabric 2.0 in 5 Clicks: Learn How Chainstacks Managed Blockchain Services Provides an Intuitive, Cost-effective, and Flexible Way to Build and Grow your Decentralized Networks

March 23, 2020

Today, many enterprises building decentralized networks often struggle with deployment headaches. From challenges in how to orchestrate and administer their networks, to concerns of maintenance and up …
Grafting Blockchains into Enterprise Businesses - The LEI and Digital Verifiable Credentials

Grafting Blockchains into Enterprise Businesses - The LEI and Digital Verifiable Credentials

March 23, 2020

Evaluation of credentials of persons acting in officially in a business capacity is a key element of trust in enterprise world. Ability to verify a digital identity of a company, organization or busin …
IP/Optical awareness and correlation for traffic optimization

IP/Optical awareness and correlation for traffic optimization

March 23, 2020

With the introduction of 5G, IoT, Cloud infrastructure, and increased internet traffic demand, the network is going through a profound shift. Emerging application …
Lightning Talk: Bridging the Gap between Industry and Collegiate Education in Networking

Lightning Talk: Bridging the Gap between Industry and Collegiate Education in Networking

March 23, 2020

Three Purdue University Cybersecurity/Network Engineering Undergraduate Students share their in-class Networking experiences as well as their industry experiences. …
Migrating AI-infused chat to Kubernetes

Migrating AI-infused chat to Kubernetes

March 23, 2020

Steven Jones and Nicholas Fong walk you through migrating a chatbot, cognitive search, and other services to a Kubernetes-based architecture. Technologies include multiregion clusters, load balancers, integrating Express and Flask servers, and high-speed data transfer for importing models.