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R-CORD Track [clear filter]
Tuesday, November 7
 

2:00pm PST

Introduction to R-CORD and VOLTHA
Saurav will introduce Residential CORD (R-CORD) features and services that provide broadband access to residential subscribers, in the ONF's open-source SDN/NFV/Edge-cloud platform known as CORD. He will also discuss how VOLTHA fits in the CORD architecture, and describe a recent demo at the Broadband World Forum in Berlin.
Shawn will provide some background history of VOLTHA project and its transition from a prototype to an open community based project.  VOLTHA 1.0 and VOLTHA 1.1 release features will be highlighted.

Speakers
avatar for Saurav Das

Saurav Das

VP of Engineering, Open Networking Foundation (ONF)
Over 20 years in networking & communications, Saurav has worked on systems as diverse as network virtualization at Big Switch Networks, datacenter switches at Arista, and WDM optics at Enablence. He currently serves as VP of Engineering at the Open Networking Foundation, where he... Read More →
avatar for Shawn Ying

Shawn Ying

Principal Member of Technical Staff, AT&T
Current product owner for VOLTHA Project in ONF.  In my 19 year career with AT&T, I have been working on the area of Broadband Access Network Technology, including  ·         defining requirement for xPON technology from CPEs, ONTs, and OLTs and their Element management... Read More →



Tuesday November 7, 2017 2:00pm - 3:00pm PST
T2 (Training Room #2)

3:15pm PST

R-CORD Going Forward
Speakers
avatar for Tom Anschutz

Tom Anschutz

Distinguished Member of Tech Staff, AT&T
Tom Anschutz is a Distinguished Member of Technical Staff at AT&T. In his role as a network architect, he is instrumental in the development of AT&T’s software-centric network, and in progressing the key technologies that support it - SDN and NFV.  He is the editor and chief contributor... Read More →
avatar for Manuel Paul

Manuel Paul

Senior Expert Technology & Innovation, Deutsche Telekom AG
Deeply engaged in strategy, innovation and engineering projects (incl. leading roles) within the DT group, Manuel coordinates Software-Defined Networking standards & collaborative community activities. He has been involved into the SDN movement since the early days, has driven and... Read More →



Tuesday November 7, 2017 3:15pm - 3:45pm PST
T2 (Training Room #2)

3:45pm PST

VOLTHA Architecture in a clustered HA configuration

This talk will dive in on VOLTHA’s clustered high availability architecture including load balancing. The talk will focus on each of the minimally required containers, their role, and interactions. This will include Consul, Kafka, Envoyd, Envoy, Fluentd, OfAgent, and last but not least the VOLTHA core. For completeness we’ll also quickly skim over Grafana, Dashd, and shovel. We will also work through several example API calls through the VOLTHA stack and how they are handled by each of touch points along the way.


Speakers
avatar for Sergio Slobodrian

Sergio Slobodrian

Sr. Director Open Source, Ciena
Masters degree in Computer Science from Universite Lava QC28 years of telecommunications SW development experience across a multitude of telecom domains including network management, SDN control, orchestration, NFV, and analytics.



Tuesday November 7, 2017 3:45pm - 4:30pm PST
T2 (Training Room #2)
 
Wednesday, November 8
 

2:00pm PST

Tibit MicroPlug OLT -- Architecting PON for CORD
CORD targets both HW and SW aspects of network evolution.  These include implementation of Data Center-oriented HW architectures, implementation of open source management tools, disaggregation of control plane management from HW elements, and abstracting away the management differences between different access architectures.     Tibit’s MicroPlug OLT represents the most extreme in PON architectures targeting CORD objectives.  By implementing an entire 10G OLT in an optical module housing, we push the limit in removing unnecessary HW and SW components from the OLT device itself.  All management controls are moved in-band and northbound into the network – a key design fit for VOLTHA.  The resulting SFP+ physical OLT device is designed to plug directly into a 10G switch port in a standard NFV DC rack.     Tibit was one of the original contributors to VOLTHA.  This talk will cover the design considerations of PON to specifically meet VOLTHA and CORD architecture goals.

Speakers
avatar for Jay Teborek

Jay Teborek

Vice President of Marketing, Tibit Communications
Jay Teborek is Vice President of Marketing for Tibit Communications, Inc., a company focused on innovation in PON architectures and their integration into NFV/SDN infrastructure.  Prior to Tibit, Jay built and directed the global Telecom Business Development Group for Broadcom’s... Read More →


Wednesday November 8, 2017 2:00pm - 2:30pm PST
T1 (Training Room #1)

2:30pm PST

World's First Whitebox OLT from Edgecore
This presentation will discuss the process of developing an open and disaggregated OLT starting from the open hardware design and leading to the open software design and its functionality

Speakers
avatar for Jeffrey Catlin

Jeffrey Catlin

VP Technology, Edgecore Networks
Jeff is the Vice President of Technology at Edgecore Networks.  He is responsible for research and integration of technology into Edgecore's award winning Open Networking product portfolio.  Jeff is an industry recognized technology leader with more than 25 years of in-depth experience... Read More →



Wednesday November 8, 2017 2:30pm - 3:00pm PST
T1 (Training Room #1)

3:00pm PST

Edgecore VOLTHA Adapter and BAL

This session will first present an overview of the VOLTHA OLT adapter for the Edge-core white box OLT as a base for our discussion. The topics to follow will include:

•             A dive into the software architecture including Broadcom’s Broadband Adaptation Layer (BAL) software that controls both the PON MAC and Ethernet switch silicon in the OLT and the ASFvOLT16 adapter that runs in VOLTHA.

•             We will also discuss the challenges of interfacing an open source OLT adapter to the proprietary Broadband Adaptation Layer (BAL) from Broadcom.


Speakers
avatar for Kim Kempf

Kim Kempf

Sr. System Architect, Radisys
Kim is a system software professional with over 30 years of developing software including operating systems, programming languages and network protocol stacks.  In his current role at Radisys as a technical lead for the Edgecore ASFvOLT16 VOLTHA adapter development program and a... Read More →



Wednesday November 8, 2017 3:00pm - 3:30pm PST
T1 (Training Room #1)

3:30pm PST

Integrating the Calix FPGA OLT into R-CORD
What’s the big deal with FPGA-based OLTs? This session will cover the progress and contributions made to integrate the Calix production OLT into the OpenCORD reference architecture.  Join the conversation as we explore the unique path Calix is taking within OpenCORD.

Speakers
avatar for Alan DiCicco

Alan DiCicco

Senior Director of Field Marketing at Calix



Wednesday November 8, 2017 3:30pm - 4:00pm PST
T1 (Training Room #1)

4:15pm PST

Nokia’s contributions to R-CORD and VOLTHA
Randy will describe Nokia’s contributions to R-CORD, including contributions to ONOS and VOLTHA.

Speakers
RS

Randy Sharpe

DMTS, Nokia
Randy is DMTS in Nokia’s Fixed Networks CTO group working on diverse broadband access network topics including disaggregation of access nodes and network function virtualization, fixed wireless networks, and IPTV.  Randy started his 38 year career in telecommunications at Bell... Read More →



Wednesday November 8, 2017 4:15pm - 4:45pm PST
T1 (Training Room #1)

4:45pm PST

VOLTHA 2.0 Roadmap
VOLTHA 2.0 Release proposal will be presented.

Speakers
avatar for Shawn Ying

Shawn Ying

Principal Member of Technical Staff, AT&T
Current product owner for VOLTHA Project in ONF.  In my 19 year career with AT&T, I have been working on the area of Broadband Access Network Technology, including  ·         defining requirement for xPON technology from CPEs, ONTs, and OLTs and their Element management... Read More →



Wednesday November 8, 2017 4:45pm - 5:00pm PST
T1 (Training Room #1)