Open access and beyond
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Presentation at Cyber Summit 2014 in Banff. Topics include SURFnet's (o.a.) advances in the Open Lightpath Exchanges and Open Mobile Exchanges.
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Open access and beyond
- 1. Open Access and Beyond An update from the field Harold Teunissen et al. Cyber Summit 2014, September 2014
- 2. Serving Dutch research & education Cyber Summit 2014 — Banff, Canada — September 2014 2
- 3. SURF as umbrella • All ICT activities for Higher Education and Research in the Netherlands are under the SURF umbrella Cyber Summit 2014 — Banff, Canada — September 2014 3 Scientific Computing & Big Data Commercial ICT Products & Services National Research & Education Network eScience Collaboration and Tools
- 4. Serving the core elements CYBERINFRASTRUCTURE Cyber Summit 2014 — Banff, Canada — September 2014 4 Adapted from: Berman, 2001 & Lippincott, 2011 People & Training Broadband Network Connectivity Large Databases & Libraries High Performance Instrumentation Computing Collaboration
- 5. Friend or foe? Cyber Summit 2014 — Banff, Canada — September 2014 5
- 6. Spinning out of control? 2005 130 EB 2010 1,227 EB 2015 7,910 EXABYTE 2020 1,000 ZETABYTE? 2000 Cyber Summit 2014 — Banff, Canada — September 2014 6
- 7. Entropy Cyber Summit 2014 — Banff, Canada — September 2014 7 KNOWLEDGE CHAOS Required Processing Power Amount of Data Limit of processing power
- 8. Long tail of science ACCELERATION Cyber Summit 2014 — Banff, Canada — September 2014 8 # of researchers Scale Large Scale, Multi- Disciplinary and Complex Small Scale but getting complexer
- 9. Secret of their success Cyber Summit 2014 — Banff, Canada — September 2014 9
- 10. Vision of Cyberinfra Cyber Summit 2014 — Banff, Canada — September 2014 10
- 11. Glueing the components… Cyber Summit 2014 — Banff, Canada — September 2014 11 GLUE
- 12. …or just keep patching? Cyber Summit 2014 — Banff, Canada — September 2014 12
- 13. Network A Network B Cyber Summit 2014 — Banff, Canada — September 2014 Network C Just within our reach… 13
- 14. Face the chasm WAITING TO HAPPEN Chasm ...technology and performance Cyber Summit 2014 — Banff, Canada — September 2014 14 ...solutions and convenience Techies Visionaries Pragmatics Conservatives Laggards time # of customers Source: Geoffrey A. Moore c.s.
- 15. Closing the gap ITS IS HAPPENING Cyber Summit 2014 — Banff, Canada — September 2014 Source: Geoffrey A. Moore c.s. 15 Chasm Techies Visionaries time # of customers … The Rest 7-9 YEARS 2006 2009 2014 2016
- 16. Open Exchanges • Open Exchanges is a stepping stone for open collaborations (e.g. technical or organisational) where trust plays important part • Anyone may become a member of an Open Exchange • Links may be connected to the Open Exchange • All members are allowed to exchange any kind of traffic • There’s no policy inside the Open Exchange preventing any destination or kind of data • “Policy is open” Cyber Summit 2014 — Banff, Canada — September 2014 16 Open Exchange member member member member member member
- 17. Open Exchanges • An Open Internet Exchange (e.g. AMS-IX and AlbertIX) plays a supporting role by offering a shared and open infrastructure where multiple networks can meet at a central location in order to exchange IP traffic • Open Lightpath Exchanges (e.g. MAN LAN and Netherlight) • Open Collaboration Exchange (OCX) is an exchange point where (inter)national Identity Providers and Service Providers can be interconnected at the lowest “cost” • What is coming: Open Mobile Exchange • Next to the technical infrastructure the exchange requires a policy and is also likely to include a governance body Cyber Summit 2014 — Banff, Canada — September 2014 17
- 18. Higher ground on Netherlight Independent Cyber Summit 2014 — Banff, Canada — September 2014 18 OPEN LIGHTPATH EXCHANGE Marketplace Suppliers & Customers Economics International Networks & Exchanges Cloud Providers Lightpath Exchange
- 19. Stepping stone Cyber Summit 2014 — Banff, Canada — September 2014 19 Lightpath Exchanges Instruments Service Providers High Performance Computing Institutes Institutes Content Delivery Networks
- 20. Low prices high service Cyber Summit 2014 — Banff, Canada — September 2014 20
- 21. Getting geared up Cyber Summit 2014 — Banff, Canada — September 2014 21
- 22. Mobile explosion • With around 20 million subscribers, the volume increased over 3,000% since 2008, peaking at 12 PB in first half of 2014 • Comparison: the Large Hadron Collider generates roughly 15 Petabytes annually... 12 PB 9 PB 6 PB 3 PB Cyber Summit 2014 — Banff, Canada — September 2014 22 0 PB 2008 - H1 2009 - H1 2010 - H1 2011 - H1 2012 - H1 2013 - H1 2014 - H1 Mobile data volume in Petabyte (per half year) Source: ACM
- 23. Less = Free Cyber Summit 2014 — Banff, Canada — September 2014 Wi-Fi as a Service 23 WIREFREE EU Procurement eduroam MoLAN govroam eVA
- 24. Key features Mobile LAN (MoLAN) • Scalable quality access and support beyond the confines of the campus • Seamless integration of 3G/4G with office and campus Wi-Fi - Integrate 3G/4G access with the current campus ICT environment (monitoring, security,..) - Bring Your Own Device: offers transparent ICT service offerings • Unified identity management, based on eduroam principles • Conform 3GPP standards; works with every mobile operator Cyber Summit 2014 — Banff, Canada — September 2014 24
- 25. MoLAN options Cyber Summit 2014 — Banff, Canada — September 2014 25 PUBLIC APN MVNO Mobile Operator Mobile Operator as Bearer Only Home Institution Home Institution DATA DATA First step towards Open Mobile Exchange Netherlight Internet Internet
- 26. How the solution works technically • Device authenticates with the credentials on SIM card • End-user specifies details for APN for edu.nl with eduroam credentials • Device requests access to APN - Mobile operator uses Radius to send user information to SURFnet - SURFnet proxies user information to the institution - Institution informs SURFnet of successful authentication and authorises access to institutional traffic or generic traffic - SURFnet or Institutions assigns IP address - Mobile operator requests L2TP tunnel from SURFnet • User can send and receive data via 3G / 4G Cyber Summit 2014 — Banff, Canada — September 2014 26
- 27. eduroam vs 4G public APN Cyber Summit 2014 — Banff, Canada — September 2014 27 RADIUS RADIUS RADIUS RADIUS RADIUS RADIUS Internet Internet Internet eduroam 4G Generic Traffic 4G Institutional Traffic DATA DATA DATA Visited Institution Home Institution Mobile Operator DATA
- 28. Own the card Cyber Summit 2014 — Banff, Canada — September 2014 28
- 29. One iMNC to rule them all • Each NREN can choose its own mobile network operator to handle traffic • When traveling, local operator sees international MNC and hence always associates the user with the local NREN • Use a federated authentication approach to authenticate users • Route traffic to the internet, as we use to do for fixed infrastructures • No SIM exchanges when NREN chooses other mobile network operator • Smart card can contain other applications • One can pay an operator / MVNE to manage the service Cyber Summit 2014 — Banff, Canada — September 2014 29
- 30. eduroam vistor access Cyber Summit 2014 — Banff, Canada — September 2014 30 Provide Individual Self-Service Through SMS Access Day passes Bulk Provisioning eVA
- 31. Independent wireless control Cyber Summit 2014 — Banff, Canada — September 2014 31
- 32. Wireless as a service Cyber Summit 2014 — Banff, Canada — September 2014 32 WaaS Central Wireless Controller
- 33. govroam Cyber Summit 2014 — Banff, Canada — September 2014 33