Presentation of the LHCONE Architecture document

Size: px
Start display at page:

Download "Presentation of the LHCONE Architecture document"

Transcription

1 Presentation of the LHCONE Architecture document Marco Marletta, GARR LHCONE Meeting Paris, Tuesday 5th April 2011

2 Agenda Background Design Definitions Architecture Services Policy Next steps 2

3 Background 2004/2005 the LHC Optical Private Network (LHCOPN) was designed by experts and managers from the HEP- and (N)REN-communities. The experiments networking requirements are changed since then CERN took the initiative to ask the community for ideas at the October 2010 LHCOPN Meeting in Geneva. A small group of experts was tasked to take this outcome to a next level, and prepare a document for discussion A first architectural document was submitted at the LHCOPN Meeting in Lyon, France on February 10 and 11, 2011 and refined in later discussions We are now at version 2.2 3

4 The architecture document philosophy The architecture document is A high level architectural description of LHCONE Intended to enable different approaches in different continents / regions Not intended to be prescriptive; each continent / region will have to figure out how to implement access to LHCONE Not intended to be a complete description of LHCONE and environment, just LHCONE, at a high level 4

5 High level design considerations A full mesh of data exchange paths is necessary Unstructured T2 traffic will be the norm in the future and is already showing up in significant ways on the global R&E network infrastructures A federated solution is the only feasible solution, given the range of: Scale (100+ sites) Geographical distribution (Only Antarctica is not involved) Diversity of the sites (1G to 10G to?) Funding mechanisms The solution must allow for a smooth transition of user sites from general purpose routed networks to the purpose-built network It must not preclude the use of general purpose networks if it is chosen to do so 5

6 Detailed design considerations (aka the 9 commandments) 1/2 1. LHCONE complements the LHCOPN by addressing a different set of data flows. LHCONE is physically and operationally distinct from LHCOPN. In future might use some common operational components (ex. TTS) 2. LHCONE enables high-volume data transport between T1s, T2s, and T3s. T2s and T3s will be able to exchange data with any T1 or T2 or T3 and viceversa Reflects the unstructured traffic flow trends 3. LHCONE separates LHC-related large flows from the general purpose routed infrastructures of R&E networks. separation possible through distinct infrastructure and/or traffic engineering 4. LHCONE incorporates all viable national, regional and intercontinental ways of interconnecting Tier1s, Tier2s, and Tier 3s. inclusive of technologies and methods for interconnection in use 6

7 Detailed design considerations (aka the 9 commandments) 2/2 5. LHCONE uses an open and resilient architecture that works on a global scale. T2s and T3s should be able to join when they are ready, using their favourite connection method The core of the LHCONE is built as a resilient infrastructure 6. LHCONE provides a secure environment for T1-T2, T2-T2, and T2-T3 data transport. The infrastructure provides for private connectivity among the connectors 7. LHCONE provides connectivity directly to T1s, T2s, and T3s, and to various aggregation networks (European NRENs, GÉANT, and North American RONs, Internet2, ESnet, CANARIE, etc., that may provide the direct connections to the T1s, T2s, and T3s. 8. LHCONE is designed for agility and expandability. accommodating for rising data volumes adaption to new networking technologies prepared to accommodate changes in data models of the LHC experiments The LHCONE components themselves may evolve The sites connecting to LHCONE may evolve over time 9. LHCONE allows for coordinating and optimizing transoceanic data flows, ensuring the optimal use of transoceanic links using multiple providers by the LHC community. 7

8 Definitions Tier 1s, Tier 2s and Tier 3s are collectively referred to as T1/2/3. aggregation networks Any network that provides connections to T1/2/3s, and then in turn connects to LHCONE connector Any entity that can connect to LHCONE: T1/2/3 and aggregation networks exchange point hardware and physical facilities that provide the access points for LHCONE and the interconnect fabric of LHCONE distributed exchange point a geographically distributed collection of network nodes under a single administrative authority, which to a connector appear as one single unit, administratively and operationally. 8

9 Architecture LHCONE builds on the hybrid network infrastructures and open exchange points provided today by the major Research and Education networks worldwide Building blocks Single node exchange points Continental / regional distributed exchange points Interconnect circuits between exchange points Access methods fixed lightpath layer3 connectivity dynamic circuit dynamic circuit with guaranteed bandwidth We envisage that many of the Tier1/2/3s may connect to LHCONE through aggregation networks 9

10 LHCONE Example Implementation TX TX TX TX TX TX TX TX TX Aggregation Network Aggregation Network Aggregation Network Aggregation Network continent continent continent LHCONE distributed exchange point single node exchange point 10

11 Services offered in LHCONE Shared Layer 2 domains (private VLAN broadcast domains) LHCONE provides IPv4 and IPv6 addresses on shared layer 2 domains that include all connectors. Layer 3 routing is up to the connectors (using BGP, public IP addresses and public AS numbers) A Route Server per continent is planned to be available in order to speedup the initial exchange of traffic when new connectors emerge Point-to-point layer 2 connections VLANS without bandwidth guarantees can be set up between pairs of connectors Lightpath / dynamic circuits with bandwidth guarantees Lightpaths can be set up between pairs of connectors subject to a resource allocation policy agreed on by the community. Each Tier1/2/3 and each aggregation network is encouraged to install a perfsonar node for both measurement and testing. LHCONE does not preclude the continued use of the general R&E network infrastructure by the Tier1/2/3s, as is done today. 11

12 Policy Any Tier1/2/3 can connect to LHCONE through one or more aggregation networks, and/or exchange points. Within LHCONE, transit is provided from any Tier1/2/3 connected to the LHCONE to any other Tier1/2/3s connected to the LHCONE. Exchange points and distributed exchange points must carry all LHC traffic offered to them (and only LHC traffic), and be built in carrierneutral facilities so that any connector can connect with their own fiber or using circuits provided by any telecom provider. No additional restrictions can be imposed on LHCONE by the LHCONE component contributors. The policies for Tier1/2/3s to connect to aggregation networks are outside the scope of the architecture document. The aggregator networks and/or the Tier1/2/3s might impose additional policy constraints on their own connections. 12

13 Next steps Identify an european prototype team to reach consensus on the implementation DFN/GARR/RENATER asked DANTE to convene the team Submit a prototype plan to the LHCT2S group for approval Implement the prototype (proof of concept) Addressing some short term goals Evaluate the effectiveness of the architecture Demonstrate the value of the architecture to funding agencies Addressing some short term needs of the experiments Built using existing resources in the R&E community Evaluate actions to be taken beyond the prototype More permanent components Refine governance model Refine architecture, services, policies 13

14 THANK YOU

LHC Open Network Environment (LHCONE)

LHC Open Network Environment (LHCONE) LHC Open Network Environment (LHCONE) Report of the Tier2s connectivity Working Group ( LHCT2S ) Date: March 09, 2011 Version: 2.2 Contents 1 Executive Summary... 1 2 Background... 3 3 Data Intensive Science

More information

Connectivity Services, Autobahn and New Services

Connectivity Services, Autobahn and New Services Connectivity Services, Autobahn and New Services Domenico Vicinanza, DANTE EGEE 09, Barcelona, 21 st -25 th September 2009 Agenda Background GÉANT Connectivity services: GÉANT IP GÉANT Plus GÉANT Lambda

More information

Open Exchange Policy

Open Exchange Policy 23-01-2014 Open Exchange Policy Date of Issue: 23 Jan 2014 Document Code: GN3PLUS13-1439-12 Authors: DANTE Product Management Description: Outlines the purpose and governance of the GÉANT Open Exchange

More information

1. Introduction. 2. Purpose of this paper and audience. Best Practices 1 for Cloud Provider Connectivity for R&E Users

1. Introduction. 2. Purpose of this paper and audience. Best Practices 1 for Cloud Provider Connectivity for R&E Users Best Practices 1 for Cloud Provider Connectivity for R&E Users Authors (in alphabetical order): Erik-Jan Bos 2, Lars Fischer 2, David Foster 3 & Josva Kleist 2 Date: 31 August 2016 Version: 2.0 1. Introduction

More information

T0-T1-T2 networking. Vancouver, 31 August 2009 LHCOPN T0-T1-T2 Working Group

T0-T1-T2 networking. Vancouver, 31 August 2009 LHCOPN T0-T1-T2 Working Group T0-T1-T2 networking Vancouver, 31 August 2009 LHCOPN T0-T1-T2 Working Group 1 Requirements from the experiments 2 T0-T1 traffic 1. For all the experiments, the most important thing is to save a second

More information

GÉANT Open Service Description. High Performance Interconnectivity to Support Advanced Research

GÉANT Open Service Description. High Performance Interconnectivity to Support Advanced Research GÉANT Open Service Description High Performance Interconnectivity to Support Advanced Research Issue Date: 20 July 2015 GÉANT Open Exchange Overview Facilitating collaboration has always been the cornerstone

More information

GÉANT Plus Service Description. High Performance Cost-effective Connectivity

GÉANT Plus Service Description. High Performance Cost-effective Connectivity GÉANT Plus Service Description High Performance Cost-effective Connectivity Issue Date: 1 November 2017 GÉANT Plus Overview The GÉANT Plus service is offered on the GÉANT network to all GÉANT National

More information

GÉANT IP Service Description. High Performance IP Services to Support Advanced Research

GÉANT IP Service Description. High Performance IP Services to Support Advanced Research GÉANT IP Service Description High Performance IP Services to Support Advanced Research Issue Date: 1 November 2017 GÉANT IP Overview The GÉANT IP service provides high-bandwidth, international Internet

More information

GÉANT Open Service Description. High Performance Interconnectivity to Support Advanced Research

GÉANT Open Service Description. High Performance Interconnectivity to Support Advanced Research GÉANT Open Service Description High Performance Interconnectivity to Support Advanced Research Issue Date: 1 November 2017 GÉANT Open Exchange Overview Facilitating collaboration has always been the cornerstone

More information

GÉANT Interconnection Policy Reference <GA(18)005 >

GÉANT Interconnection Policy Reference <GA(18)005 > 3 April 2018 GÉANT Interconnection Policy Reference GÉANT Interconnection Policy This document sets out GÉANT policy for interconnecting with non-european NRENs and with commercial networks

More information

GÉANT L3VPN Service Description. Multi-point, VPN services for NRENs

GÉANT L3VPN Service Description. Multi-point, VPN services for NRENs GÉANT L3VPN Service Description Multi-point, VPN services for NRENs Issue Date: 1 November 2017 GÉANT L3VPN Overview The GÉANT L3VPN service offers the National Research and Education Networks (NRENs)

More information

THOUGHTS ON SDN IN DATA INTENSIVE SCIENCE APPLICATIONS

THOUGHTS ON SDN IN DATA INTENSIVE SCIENCE APPLICATIONS THOUGHTS ON SDN IN DATA INTENSIVE SCIENCE APPLICATIONS Artur Barczyk/Caltech Internet2 Technology Exchange Indianapolis, October 30 th, 2014 October 29, 2014 Artur.Barczyk@cern.ch 1 HEP context - for this

More information

The Possible Hong Kong Open Exchange Point. Che-Hoo CHENG 04 Aug 2016

The Possible Hong Kong Open Exchange Point. Che-Hoo CHENG 04 Aug 2016 The Possible Hong Kong Open Exchange Point Che-Hoo CHENG 04 Aug 2016 Developing a Blueprint for Global R&E Network Architecture http://gna-re.net The Global Network Architecture program (GNA) is an international

More information

Interconnected NRENs in Europe & GÉANT: Mission & Governance Issues

Interconnected NRENs in Europe & GÉANT: Mission & Governance Issues Interconnected NRENs in Europe & GÉANT: Mission & Governance Issues Vasilis Maglaris maglaris@netmode.ntua.gr Professor, National Technical University of Athens - NTUA Chairman, NREN Policy Committee GÉANT

More information

November 1 st 2010, Internet2 Fall Member Mee5ng Jason Zurawski Research Liaison

November 1 st 2010, Internet2 Fall Member Mee5ng Jason Zurawski Research Liaison November 1 st 2010, Internet2 Fall Member Mee5ng Jason Zurawski Research Liaison Agenda DYNES (Eric/Jason) SC10 Ac5vi5es (All) LHCOPN Update (Jason) Other Hot Topics? 2 11/1/10, 2010 Internet2 DYNES Background

More information

GÉANT Services Supporting International Networking and Collaboration

GÉANT Services Supporting International Networking and Collaboration GÉANT Services Supporting International Networking and Collaboration Karl Meyer December 2017 GÉANT Who we are and what we do To support collaboration and development amongst researchers, the dissemination

More information

LHC Open Network Environment. Artur Barczyk California Institute of Technology Baton Rouge, January 25 th, 2012

LHC Open Network Environment. Artur Barczyk California Institute of Technology Baton Rouge, January 25 th, 2012 LHC Open Network Environment an update Artur Barczyk California Institute of Technology Baton Rouge, January 25 th, 2012 1 LHCONE: 1 slide refresher In a nutshell, LHCONE was born (out the 2010 transatlantic

More information

DYNES: DYnamic NEtwork System

DYNES: DYnamic NEtwork System DYNES: DYnamic NEtwork System Artur Barczyk California Institute of Technology / US LHCNet TERENA e2e Workshop Prague, November 29 th, 2010 1 OUTLINE What is DYNES Status Deployment Plan 2 DYNES Overview

More information

Building 10-Gbps Networks: A few observations on the national and regional scales in the U.S.

Building 10-Gbps Networks: A few observations on the national and regional scales in the U.S. Building 10-Gbps Networks: A few observations on the national and regional scales in the U.S. Steve Corbató corbato@internet2.edu Director, Network Initiatives, Internet2 & Visiting Fellow, Center for

More information

TARIFF UPDATE. Northwestel Inc. Tariff Notice 998 Operation of the Yukon Mobile Radio System (OYMRS)

TARIFF UPDATE. Northwestel Inc. Tariff Notice 998 Operation of the Yukon Mobile Radio System (OYMRS) October 5, 2017 TARIFF UPDATE Northwestel Inc. Tariff Notice 998 Operation of the Yukon Mobile Radio System (OYMRS) NOTE: Effective date September 14, 2017 This tariff application was submitted to introduce

More information

Conference The Data Challenges of the LHC. Reda Tafirout, TRIUMF

Conference The Data Challenges of the LHC. Reda Tafirout, TRIUMF Conference 2017 The Data Challenges of the LHC Reda Tafirout, TRIUMF Outline LHC Science goals, tools and data Worldwide LHC Computing Grid Collaboration & Scale Key challenges Networking ATLAS experiment

More information

JIM WILLIAMS DIRECTOR, INTERNATIONAL NETWORKING INDIANA UNIVERSITY BLOOMINGTON, IN - USA

JIM WILLIAMS DIRECTOR, INTERNATIONAL NETWORKING INDIANA UNIVERSITY BLOOMINGTON, IN - USA JIM WILLIAMS DIRECTOR, INTERNATIONAL NETWORKING INDIANA UNIVERSITY BLOOMINGTON, IN - USA WILLIAM@INDIANA.EDU AMERICA CONNECTS TO EUROPE (ACE): OPPORTUNITIES FOR AFRICAN CONNECTIVITY TO THE USA; IDEAS AND

More information

National R&E Networks: Engines for innovation in research

National R&E Networks: Engines for innovation in research National R&E Networks: Engines for innovation in research Erik-Jan Bos EGI Technical Forum 2010 Amsterdam, The Netherlands September 15, 2010 Erik-Jan Bos - Chief Technology Officer at Dutch NREN SURFnet

More information

Role of Open Exchanges in the evolution of global research and education networking. Open Networks for Open Science. 19 May 2011

Role of Open Exchanges in the evolution of global research and education networking. Open Networks for Open Science. 19 May 2011 Role of Open Exchanges in the evolution of global research and education networking Open Networks for Open Science 19 May 2011 At the kick off meeting of the GLIF Open Lightpath Exchanges ad hoc Policy

More information

Second Online Workshop Report Study of the readiness of Member States for a common pan-european network infrastructure for public services

Second Online Workshop Report Study of the readiness of Member States for a common pan-european network infrastructure for public services Study of the readiness of Member States for a common pan-european network infrastructure for public services SMART2012/0048 October 2013 Table of Contents 1 CONTEXT... 3 1.1 INTRODUCTION... 3 2 OBJECTIVE

More information

AmLight supports wide-area network demonstrations in Super Computing 2013 (SC13)

AmLight supports wide-area network demonstrations in Super Computing 2013 (SC13) PRESS RELEASE Media Contact: Heidi Alvarez, Director Center for Internet Augmented Research and Assessment (CIARA) Florida International University 305-348-2006 heidi@fiu.edu AmLight supports wide-area

More information

US LHCNet: Transatlantic Networking for the LHC and the U.S. HEP Community

US LHCNet: Transatlantic Networking for the LHC and the U.S. HEP Community US LHCNet: Transatlantic Networking for the LHC and the U.S. HEP Community Grant Number: DE-FG02-08ER41559 Final Report April 5, 2013 Abstract This is the final report for the US LHCNet project, covering

More information

GÉANT Mission and Services

GÉANT Mission and Services GÉANT Mission and Services Vincenzo Capone Senior Technical Business Development Officer CREMLIN WP2 Workshop on Big Data Management 15 February 2017, Moscow GÉANT - Networks Manages research & education

More information

Overview of the Multi-Payer Claims Database (MPCD)

Overview of the Multi-Payer Claims Database (MPCD) Overview of the Multi-Payer Claims Database (MPCD) Genesis of the MPCD The MPCD project is one of a number of initiatives related to comparative effectiveness research (CER) funded by the American Recovery

More information

The New Internet2 Network

The New Internet2 Network The New Internet2 Network Director Network Research, Architecture, and Technologies Internet2 GLIF Meeting 11 September 2006 Tokyo, Japan Agenda Basic Ideas Design Ideas Topology Optical nodes Control

More information

DICE Diagnostic Service

DICE Diagnostic Service DICE Diagnostic Service Joe Metzger metzger@es.net Joint Techs Measurement Working Group January 27 2011 Background Each of the DICE collaborators are defining and delivering services to their users. A

More information

Intercontinental Multi-Domain Monitoring for LHC with perfsonar

Intercontinental Multi-Domain Monitoring for LHC with perfsonar Journal of Physics: Conference Series Intercontinental Multi-Domain Monitoring for LHC with perfsonar To cite this article: D Vicinanza 2012 J. Phys.: Conf. Ser. 396 042060 View the article online for

More information

Distributing storage of LHC data - in the nordic countries

Distributing storage of LHC data - in the nordic countries Distributing storage of LHC data - in the nordic countries Gerd Behrmann INTEGRATE ASG Lund, May 11th, 2016 Agenda WLCG: A world wide computing grid for the LHC NDGF: The Nordic Tier 1 dcache: Distributed

More information

SURFnet network developments 10th E-VLBI workshop 15 Nov Wouter Huisman SURFnet

SURFnet network developments 10th E-VLBI workshop 15 Nov Wouter Huisman SURFnet SURFnet network developments 10th E-VLBI workshop 15 Nov 2011 Wouter Huisman SURFnet Engine for Innovation Mission To improve higher education and research by promoting, developing and operating a trusted,

More information

NCIT*net 2 General Information

NCIT*net 2 General Information NCIT*net 2 General Information NCIT*net 2 An Introduction A component of NCCT research team activities is the development of a next generation network to promote the interaction of architecture, technologies,

More information

GÉANT : e-infrastructure connectivity for the data deluge

GÉANT : e-infrastructure connectivity for the data deluge GÉANT : e-infrastructure connectivity for the data deluge Richard Hughes-Jones, Maria Minaricova & Vincenzo Capone DANTE BioMedBridges Workshop, Hinxton, 15-16 May 2014 What is GÉANT? High-bandwidth, high-performance

More information

GÉANT3 Services. Ann Harding, SWITCH TNC Connectivity and Monitoring Services by and for NRENs. connect communicate collaborate

GÉANT3 Services. Ann Harding, SWITCH TNC Connectivity and Monitoring Services by and for NRENs. connect communicate collaborate GÉANT3 Services Connectivity and Monitoring Services by and for NRENs Ann Harding, SWITCH TNC 2010 Positioning Services GÉANT benefits multiple disciplines, from Big Science projects such as the Large

More information

Canadian Networks for Particle Physics Research 2011 Report to the Standing Committee on Interregional Connectivity, ICFA Panel January 2012

Canadian Networks for Particle Physics Research 2011 Report to the Standing Committee on Interregional Connectivity, ICFA Panel January 2012 Canadian Networks for Particle Physics Research 2011 Report to the Standing Committee on Interregional Connectivity, ICFA Panel January 2012 This report describes the status and plans of the Canadian network

More information

On the EGI Operational Level Agreement Framework

On the EGI Operational Level Agreement Framework EGI-InSPIRE On the EGI Operational Level Agreement Framework Tiziana Ferrari, EGI.eu EGI Chief Operations Officer 1 Outline EGI and its ecosystem EGI Service Infrastructure Operational level agreements

More information

GÉANT: Supporting R&E Collaboration

GÉANT: Supporting R&E Collaboration GÉANT: Supporting R&E Collaboration Thomas Fryer, Senior International Relations Officer, GÉANT Association NKN Annual Workshop Guwahati, Assam, India Monday, 15 th December 2014 TERENA and DANTE have

More information

Contents. The Workshop IPv6 Collaborations in ASEAN Framework..8. The Results of IPv6 Collaborations in ASEAN..19. Conclusion and Recommendation 20

Contents. The Workshop IPv6 Collaborations in ASEAN Framework..8. The Results of IPv6 Collaborations in ASEAN..19. Conclusion and Recommendation 20 Page 1 Contents i. Project Overview Executive Summary 2 a. Introduction i. Background...3 ii. Objective.3 iii. Scope of Work.3 iv. Budget.. 6 v. Action Plan for Expected Results 7 ii. iii. iv. The Workshop

More information

Network Analytics. Hendrik Borras, Marian Babik IT-CM-MM

Network Analytics. Hendrik Borras, Marian Babik IT-CM-MM Network Analytics Hendrik Borras, Marian Babik IT-CM-MM perfsonar Infrastructure perfsonar has been widely deployed in WLCG 249 active instances, deployed at 120 sites including major network hubs at ESNet,

More information

IRNC Kickoff Meeting

IRNC Kickoff Meeting ! IRNC Kickoff Meeting Internet2 Global Summit Washington DC April 26, 2015 Julio Ibarra Florida International University Principal Investigator julio@fiu.edu ! Outline Backbone: AmLight Express and Protect

More information

GRIDS INTRODUCTION TO GRID INFRASTRUCTURES. Fabrizio Gagliardi

GRIDS INTRODUCTION TO GRID INFRASTRUCTURES. Fabrizio Gagliardi GRIDS INTRODUCTION TO GRID INFRASTRUCTURES Fabrizio Gagliardi Dr. Fabrizio Gagliardi is the leader of the EU DataGrid project and designated director of the proposed EGEE (Enabling Grids for E-science

More information

WORLD TELECOMMUNICATION STANDARDIZATION ASSEMBLY Hammamet, 25 October 3 November 2016

WORLD TELECOMMUNICATION STANDARDIZATION ASSEMBLY Hammamet, 25 October 3 November 2016 I n t e r n a t i o n a l T e l e c o m m u n i c a t i o n U n i o n ITU-T TELECOMMUNICATION STANDARDIZATION SECTOR OF ITU WORLD TELECOMMUNICATION STANDARDIZATION ASSEMBLY Hammamet, 25 October 3 November

More information

AWS Pilot Report M. O Connor, Y. Hines July 2016 Version 1.3

AWS Pilot Report M. O Connor, Y. Hines July 2016 Version 1.3 AWS Pilot Report M. O Connor, Y. Hines July 2016 Version 1.3 Ernest Orlando Lawrence Berkeley National Laboratory 1 Cyclotron Road, Berkeley, CA 94720 8148 This work was supported by the Director, Office

More information

Executive Report. Using the CyrusOne IX for Active-Active, Active-Passive and Active-DR Interconnection

Executive Report. Using the CyrusOne IX for Active-Active, Active-Passive and Active-DR Interconnection Executive Report Using the CyrusOne IX for Active-Active, Active-Passive and Active-DR Interconnection A better use of time and money is to use large Web-scale carrier-neutral data centers containing the

More information

Dave McGaugh, Pacific Northwest Gigapop NANOG 39 Toronto, Canada

Dave McGaugh, Pacific Northwest Gigapop NANOG 39 Toronto, Canada Supporting Hybrid Services at an International Exchange Facility: The Experience of Pacific Wave Dave McGaugh, Pacific Northwest Gigapop NANOG 39 Toronto, Canada About Pacific Wave A joint project between

More information

e-infrastructures in FP7 INFO DAY - Paris

e-infrastructures in FP7 INFO DAY - Paris e-infrastructures in FP7 INFO DAY - Paris Carlos Morais Pires European Commission DG INFSO GÉANT & e-infrastructure Unit 1 Global challenges with high societal impact Big Science and the role of empowered

More information

Mission Critical MPLS in Utilities

Mission Critical MPLS in Utilities Mission Critical MPLS in Utilities The Technology to Support Evolving Networks Application Note February 2017 Mission Critical MPLS in Utilities The Technology to Support Evolving Networks Abstract This

More information

Seattle ITS Resiliency Project. ITS California Jason Cambridge September 19th, 2017

Seattle ITS Resiliency Project. ITS California Jason Cambridge September 19th, 2017 Seattle ITS Resiliency Project ITS California Jason Cambridge September 19th, 2017 1 Our mission, vision, and core values Mission: deliver a high-quality transportation system for Seattle Vision: connected

More information

New International Connectivities of SINET5

New International Connectivities of SINET5 Mar 28 th, 2018 at APAN45 New International Connectivities of SINET5 SINET 100G Global Ring Motonori Nakamura National Institute of Informatics (NII), Japan Academic Infrastructure operated by NII Our

More information

GÉANT perspective of Virtual Networks and Implementation

GÉANT perspective of Virtual Networks and Implementation GÉANT perspective of Virtual Networks and Implementation NORDUnet 2002 Conference Copenhagen 15th of April 2002 Agnès Pouélé, Network Engineer DANTE GÉANT perspective of Virtual Networks and implementation

More information

Special Projects in Support of Global NREN Development: Senegalese NREN Update

Special Projects in Support of Global NREN Development: Senegalese NREN Update Special Projects in Support of Global NREN Development: Senegalese NREN Update Internet II 2014 Global Summit Denver - CO, April 06-09 Khoudia Gueye SY khoudiasy@ucad.edu.sn Agenda Goal Membership History

More information

RESEARCH NETWORKS & THEIR ROLE IN e-infrastructures

RESEARCH NETWORKS & THEIR ROLE IN e-infrastructures RESEARCH NETWORKS & THEIR ROLE IN e-infrastructures Vasilis Maglaris maglaris@mail.ntua.gr Chairman, NREN Policy Committee - GÉANT Consortium Professor, National Technical University of Athens - NTUA A

More information

SLHC-PP DELIVERABLE REPORT EU DELIVERABLE: Document identifier: SLHC-PP-D v1.1. End of Month 03 (June 2008) 30/06/2008

SLHC-PP DELIVERABLE REPORT EU DELIVERABLE: Document identifier: SLHC-PP-D v1.1. End of Month 03 (June 2008) 30/06/2008 SLHC-PP DELIVERABLE REPORT EU DELIVERABLE: 1.2.1 Document identifier: Contractual Date of Delivery to the EC Actual Date of Delivery to the EC End of Month 03 (June 2008) 30/06/2008 Document date: 27/06/2008

More information

NCP Computing Infrastructure & T2-PK-NCP Site Update. Saqib Haleem National Centre for Physics (NCP), Pakistan

NCP Computing Infrastructure & T2-PK-NCP Site Update. Saqib Haleem National Centre for Physics (NCP), Pakistan NCP Computing Infrastructure & T2-PK-NCP Site Update Saqib Haleem National Centre for Physics (NCP), Pakistan Outline NCP Overview Computing Infrastructure at NCP WLCG T2 Site status Network status and

More information

Deploying Standards-based, Multi-domain, Bandwidth-on-Demand

Deploying Standards-based, Multi-domain, Bandwidth-on-Demand Nordic Infrastructure for Research & Education Deploying Standards-based, Multi-domain, Bandwidth-on-Demand Lars Fischer 28 th NORDUnet Conference Uppsala, 23 September 2014 The State of BoD Hybrid networking

More information

Next Generation Networking and The HOPI Testbed

Next Generation Networking and The HOPI Testbed Next Generation Networking and The HOPI Testbed Rick Summerhill Director, Network Research, Architecture, and Technologies, Internet2 CANS 2005 Shenzhen, China 2 November 2005 Agenda Current Abilene Network

More information

IXP Policy Considerations

IXP Policy Considerations IXP Policy Considerations IXP MODELS Institutional and Operational Models for IXPs A variety of institutional models have been adopted to operate IXPs. They fall into four categories: Nonprofit industry

More information

Valérie Andrianavaly European Commission DG INFSO-A3

Valérie Andrianavaly European Commission DG INFSO-A3 Security and resilience in the Information Society: towards a CIIP policy in the EU Valérie Andrianavaly European Commission DG INFSO-A3 valerie.andrianavaly@ec.europa.eu Network and information security:

More information

Internet exchange Federation Project Funding Proposal

Internet exchange Federation Project Funding Proposal Internet exchange Federation Project Funding Proposal The Internet exchange Point Database (IXPDB) Executive Summary Internet Exchange Points (IXPs) are network facilities that enable the interconnection

More information

5 August 2010 Eric Boyd, Internet2 Deputy CTO

5 August 2010 Eric Boyd, Internet2 Deputy CTO 5 August 2010 Eric Boyd, Internet2 Deputy CTO Extending IDC based Dynamic Circuit Networking Services Internet2 and Dynamic Circuit Networking Internet2 has been working with partners on dynamic circuit

More information

First Session of the Asia Pacific Information Superhighway Steering Committee, 1 2 November 2017, Dhaka, Bangladesh.

First Session of the Asia Pacific Information Superhighway Steering Committee, 1 2 November 2017, Dhaka, Bangladesh. First Session of the Asia Pacific Information Superhighway Steering Committee, 1 2 November 2017, Dhaka, Bangladesh. DRAFT SUBMISSION OF [ORGANIZATION] PROJECTS/ACTIVITIES/STUDIES [Date] Objective: This

More information

Metro Ethernet for Government Enhanced Connectivity Drives the Business Transformation of Government

Metro Ethernet for Government Enhanced Connectivity Drives the Business Transformation of Government Metro Ethernet for Government Enhanced Connectivity Drives the Business Transformation of Government Why You Should Choose Cox Metro Ethernet To meet the critical demands of better supporting local emergency

More information

SD-WAN Transform Your Agency

SD-WAN Transform Your Agency Federal SD-WAN Transform Your Agency 1 Overview Is your agency facing network traffic challenges? Is migration to the secured cloud hogging scarce bandwidth? How about increased mobile computing that is

More information

We are also organizational home of the Internet Engineering Task Force (IETF), the premier Internet standards-setting body.

We are also organizational home of the Internet Engineering Task Force (IETF), the premier Internet standards-setting body. 1 Founded in 1992, by Internet pioneers The Internet Society is the world's trusted independent source of leadership for Internet policy, technology standards, and future development. More than simply

More information

HONG KONG OPEN EXCHANGE (HKOX) UPDATES. Wai Man CHEUNG, Francis FONG Joint Universities Computer Centre Limited (JUCC) 8 August 2018

HONG KONG OPEN EXCHANGE (HKOX) UPDATES. Wai Man CHEUNG, Francis FONG Joint Universities Computer Centre Limited (JUCC) 8 August 2018 HONG KONG OPEN EXCHANGE (HKOX) UPDATES Wai Man CHEUNG, Francis FONG Joint Universities Computer Centre Limited (JUCC) 8 August 2018 HKOX Initiatives Global Network Architecture (GNA) Vision: Sustainable

More information

Network Virtualization for Future Internet Research

Network Virtualization for Future Internet Research Network Virtualization for Future Internet Research Mauro Campanella - GARR On behalf of the FEDERICA project Internet2 Fall Meeting New Orleans, October 14th, 2008 Agenda FEDERICA at a glance, vision

More information

Security and resilience in the Information Society: the role of CERTs/CSIRTs in the context of the EU CIIP policy

Security and resilience in the Information Society: the role of CERTs/CSIRTs in the context of the EU CIIP policy Security and resilience in the Information Society: the role of CERTs/CSIRTs in the context of the EU CIIP policy Andrea Glorioso European Commission DG INFSO-A3 Andrea.Glorioso@ec.europa.eu Network and

More information

Grid Computing. MCSN - N. Tonellotto - Distributed Enabling Platforms

Grid Computing. MCSN - N. Tonellotto - Distributed Enabling Platforms Grid Computing 1 Resource sharing Elements of Grid Computing - Computers, data, storage, sensors, networks, - Sharing always conditional: issues of trust, policy, negotiation, payment, Coordinated problem

More information

Strategy for SWITCH's next generation optical network

Strategy for SWITCH's next generation optical network Strategy for SWITCH's next generation optical network Terena Network Architecture Workshop 2012 Felix Kugler, Willi Huber felix.kugler@switch.ch willi.huber@switch.ch 21.11.2012 SWITCH 2012 Introduction!

More information

ORIENT/ORIENTplus - Connecting Academic Networks in China and Europe. Jennifer(Jie) An CERNET Center/Tsinghua University 14 Feb.

ORIENT/ORIENTplus - Connecting Academic Networks in China and Europe. Jennifer(Jie) An CERNET Center/Tsinghua University 14 Feb. ORIENT/ORIENTplus - Connecting Academic Networks in China and Europe Jennifer(Jie) An CERNET Center/Tsinghua University 14 Feb.2012 Connecting Academic Networks in China and Europe ORIENT project provides

More information

Unofficial Comment Form Project Modifications to CIP Standards Virtualization in the CIP Environment

Unofficial Comment Form Project Modifications to CIP Standards Virtualization in the CIP Environment Unofficial Comment Form Project 2016-02 Modifications to CIP Standards Virtualization in the CIP Environment Do not use this form for submitting comments. Use the electronic form to submit comments on

More information

Level 3 is the largest competitive local exchange carrier (CLEC) operating in the US. Volume 1, Section 1.0 Page 1-1 April 19, 2007

Level 3 is the largest competitive local exchange carrier (CLEC) operating in the US. Volume 1, Section 1.0 Page 1-1 April 19, 2007 1.0 Level 3 s WITS 3 Offer Level 3 Communications, LLC (Level 3) is committed to a future where Government agencies can conduct their business cost effectively by leveraging converged multi-media IP applications.

More information

Innovation and the Internet

Innovation and the Internet Innovation and the Internet 29 April 2005 Christopher Buja, Deputy Director Academic Research & Technology Initiatives, Cisco cbuja@cisco.com 2004, Cisco Systems, Inc. All rights reserved. 1 Agenda Introduction

More information

SRA A Strategic Research Agenda for Future Network Technologies

SRA A Strategic Research Agenda for Future Network Technologies SRA A Strategic Research Agenda for Future Network Technologies Rahim Tafazolli,University of Surrey ETSI Future Network Technologies ARCHITECTURE 26th 27th Sep 2011 Sophia Antipolis, France Background

More information

Update on Hong Kong Open exchange (HKOX) APAN Mar 2018

Update on Hong Kong Open exchange (HKOX) APAN Mar 2018 Update on Hong Kong Open exchange (HKOX) APAN 45 28 Mar 2018 HKOX Background HKOX is set up and managed by Joint Universities Computer Centre (JUCC) JUCC is a consortium of computing and IT services centres

More information

Programmable Information Highway (with no Traffic Jams)

Programmable Information Highway (with no Traffic Jams) Programmable Information Highway (with no Traffic Jams) Inder Monga Energy Sciences Network Scientific Networking Division Lawrence Berkeley National Lab Exponential Growth ESnet Accepted Traffic: Jan

More information

The NIST Cybersecurity Framework

The NIST Cybersecurity Framework The NIST Cybersecurity Framework U.S. German Standards Panel 2018 April 10, 2018 Adam.Sedgewick@nist.gov National Institute of Standards and Technology About NIST Agency of U.S. Department of Commerce

More information

Towards Network Awareness in LHC Computing

Towards Network Awareness in LHC Computing Towards Network Awareness in LHC Computing CMS ALICE CERN Atlas LHCb LHC Run1: Discovery of a New Boson LHC Run2: Beyond the Standard Model Gateway to a New Era Artur Barczyk / Caltech Internet2 Technology

More information

FEDERICA Federated E-infrastructure Dedicated to European Researchers Innovating in Computing network Architectures

FEDERICA Federated E-infrastructure Dedicated to European Researchers Innovating in Computing network Architectures FEDERICA Federated E-infrastructure Dedicated to European Researchers Innovating in Computing network Architectures Mauro Campanella - GARR Joint Techs Workshop / APAN Honolulu, January 23 2008 FEDERICA

More information

Wholesale Solutions. Connectivity without compromise

Wholesale Solutions. Connectivity without compromise Wholesale Solutions Connectivity without compromise IP Transit Enterprise level service everywhere in Europe At M24Seven, our fastest growing network, capability and geographical coverage in the UK and

More information

GÉANT network and applications PENS workshop J-L Dorel European Commission

GÉANT network and applications PENS workshop J-L Dorel European Commission GÉANT network and applications PENS workshop 17-10-12 J-L Dorel European Commission 50000 km of network 10000 km of lit fibre 8000+ institutions 40 millions researchers and students 40 countries Reaching

More information

Europe and its Open Science Cloud: the Italian perspective. Luciano Gaido Plan-E meeting, Poznan, April

Europe and its Open Science Cloud: the Italian perspective. Luciano Gaido Plan-E meeting, Poznan, April Europe and its Open Science Cloud: the Italian perspective Luciano Gaido (gaido@to.infn.it) Plan-E meeting, Poznan, April 27 2017 Background Italy has a long-standing expertise and experience in the management

More information

Data Gathering in Optical Networks with the TL1 Toolkit

Data Gathering in Optical Networks with the TL1 Toolkit Data Gathering in Optical Networks with the TL1 Toolkit Ronald van der Pol 1 and Andree Toonk 2 1 SARA Computing & Networking Services, Kruislaan 415, 1098 SJ Amsterdam, The Netherlands rvdp@sara.nl http://nrg.sara.nl/

More information

Federated E-infrastructure Dedicated to European Researchers Innovating in Computing network Architectures

Federated E-infrastructure Dedicated to European Researchers Innovating in Computing network Architectures Federated E-infrastructure Dedicated to European Researchers Innovating in Computing network Architectures Mauro Campanella - GARR FP7 Future Networks Concertation Meeting Brussels, March 11th, 2008 FEDERICA

More information

QTS PISCATAWAY IS ABOUT CONNECTING YOU

QTS PISCATAWAY IS ABOUT CONNECTING YOU QTS PISCATAWAY IS ABOUT CONNECTING YOU Where you need it, When you need it, How you need it. MORE THAN DATA SOLUTIONS. DATA SOLVED. Piscataway Connectivityyou need it, One of the largest world-class data

More information

Technical Requirements Policy for IX.br - V1.0

Technical Requirements Policy for IX.br - V1.0 - V1.0 An Internet Exchange Point (IXP or IX) is a network solution typically consisting of switches and routers operating at the layer 2 level of the ISO/OSI reference model, which offers a range of services

More information

Next Generation Broadband Networks

Next Generation Broadband Networks Next Generation Broadband Networks John Harper Vice President, IOS Routing Apricot 2005 1 Next Generation Broadband Networks The broadband opportunity, in Asia and worldwide Cisco R&D for the broadband

More information

The FELIX project Sustainability. Bartosz Belter, PSNC

The FELIX project Sustainability. Bartosz Belter, PSNC The FELIX project Sustainability Bartosz Belter, PSNC FIRE Board Meeting, Brussels.BE October 2, 2015 What is FELIX A federation is a union comprising a number of partially self-governing regions united

More information

Campus Network Design. 2003, Cisco Systems, Inc. All rights reserved. 2-1

Campus Network Design. 2003, Cisco Systems, Inc. All rights reserved. 2-1 Campus Network Design 2003, Cisco Systems, Inc. All rights reserved. 2-1 Design Objective Business Requirement Why do you want to build a network? Too often people build networks based on technological,

More information

New strategies of the LHC experiments to meet the computing requirements of the HL-LHC era

New strategies of the LHC experiments to meet the computing requirements of the HL-LHC era to meet the computing requirements of the HL-LHC era NPI AS CR Prague/Rez E-mail: adamova@ujf.cas.cz Maarten Litmaath CERN E-mail: Maarten.Litmaath@cern.ch The performance of the Large Hadron Collider

More information

Creating a Digital Preservation Network with Shared Stewardship and Cost

Creating a Digital Preservation Network with Shared Stewardship and Cost Creating a Digital Preservation Network with Shared Stewardship and Cost The National Digital Information Infrastructure and Preservation Program Experience NDIIPP Investments Preservation Network Partnerships

More information

Status and Trends in Networking at LHC Tier1 Facilities

Status and Trends in Networking at LHC Tier1 Facilities Journal of Physics: Conference Series Status and Trends in Networking at LHC Tier1 Facilities To cite this article: A Bobyshev et al 2012 J. Phys.: Conf. Ser. 396 042011 View the article online for updates

More information

The NORDUnet Next Generation Network Building the future (Nordic) network together

The NORDUnet Next Generation Network Building the future (Nordic) network together Nordic Infrastructure for Research & Education The NORDUnet Next Generation Network Building the future (Nordic) network together October 11, 2018 Jørgen Qvist, NORDUnet The Nordic NREN Networks Lars Fischer,

More information

Campus Network Design

Campus Network Design Modular Network Design Campus Network Design Modules are analogous to building blocks of different shapes and sizes; when creating a building, each block has different functions Designing one of these

More information

Internet2 Network Service Descriptions DRAFT December 4, 2006

Internet2 Network Service Descriptions DRAFT December 4, 2006 DRAFT December 4, 2006 Table of Contents 1. Network Infrastructure and Services... 1 1.1 Introduction... 1 1.2 Architectural Overview... 3 1.3 Circuit Service Descriptions... 5 1.4 IP Services... 9 2.

More information

FLEXING NEXT GENERATION OPTICAL MUSCLES

FLEXING NEXT GENERATION OPTICAL MUSCLES FLEXING NEXT GENERATION OPTICAL MUSCLES A Perspective on Flexi-rate Innovation and True 400G From high-capacity data center connectivity to LTE-enabled mobility, the foundation of our modern communications

More information

Constant monitoring of multi-site network connectivity at the Tokyo Tier2 center

Constant monitoring of multi-site network connectivity at the Tokyo Tier2 center Constant monitoring of multi-site network connectivity at the Tokyo Tier2 center, T. Mashimo, N. Matsui, H. Matsunaga, H. Sakamoto, I. Ueda International Center for Elementary Particle Physics, The University

More information