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Tuesday21 November 2017

ECOC 2014 – WS5 Workshop

ecoc2014

ECOC 2014 - WS5 Workshop

"Is NG-PON2 an ultimate access solution? Is there anything coming afterwards?"
Sunday 21 September 14:00 to 17:30, Room : SALLE ESTEREL

Scope of the Workshop

Next-generation optical access (NGOA) solutions are mandatory to keep pace with the steady traffic growth in residential, business and backhaul markets. The pervasiveness of high-quality multi-media applications paired with a shift from broadcast to unicast services calls for future-proof solutions which are scalable to per-user data rates in the (multi) gigabit region for residential users. At the same time backhauling and business applications require even higher data rates of 10 Gb/s and beyond. A single platform for residential, business and backhaul applications, the consolidation of local exchange offices, and the minimization of active field equipment are further NGOA drivers. They result not only in simplified network planning and more integration but also in reduced energy costs.

Due to the high transmission capacity offered by optical fiber (especially as PON standards evolve towards multi-wavelength solutions) PONs can provide high speed access at lower cost compared to bespoke point-to-point architectures, making it a potentially attractive solution also for high-end business applications (e.g. mobile back-haul, logical high-capacity links for small SPs, or any institution that used to be served by point-to-point leased lines). However, designing a PON access architecture that is able to satisfy the heterogeneous requirements of different services and applications, while maintaining low cost and energy consumption, is a challenging problem.

The aim of this workshop is bringing together speakers from system vendors, carriers and academia to create an open discussion. Latest results from research projects (i.e ERMES project) will be presented as well as current standardization efforts.

Main Organizers:

Stephan Pachnicke, ADVA Optical Networking SE, Germany This e-mail address is being protected from spambots. You need JavaScript enabled to view it.
Philippe Chanclou, Orange, France This e-mail address is being protected from spambots. You need JavaScript enabled to view it.

Additional Organizers:
Lena Wosinska, KTH, Sweden This e-mail address is being protected from spambots. You need JavaScript enabled to view it.
Marco Ruffini, TCD, Ireland This e-mail address is being protected from spambots. You need JavaScript enabled to view it.

Tentative Agenda:

 

Part 1

  • What is NG-PON2 and what will be the opportunities for operators?
    • A system vendor’s perspective. Frank Effenberger, Futurewei Technologies, USA
    • An operator’s perspective. John M. Carroll, Verizon, USA
  • Multi wavelengths and the challenge to control and manage the wavelength resources
    • Using protocols or embedded-communication channels PLOAM/OMCI messages. Dora van Veen, Alcatel-Lucent, USA
    • WDM-PON using pilot-tones. Michael Eiselt, ADVA Optical Networking, Germany
  • Using a physical layer implementation
    • Colorless seeded WDM-PON. Ola Wikström, Transmode, Sweden&nbsp
    • Self-seeded WDM-PONPaola Parolari, Politecnico di Milano, Italy. ERMES results will be presented

Part 2

  • Is frequency-division multiplexing the next degree of freedom to improve access performance?
    • Physical layer & component perspective. Philipp Schindler, KIT, Germany
    • An operator’s perspective. Benoît Charbonnier, Orange, France
  • Are access networks affordable for mobile front-haul?
    • Existing solutions for front-haul transport. Peter Kwangho Cho, HFR, South Korea
  • How much node consolidation are we likely to see and what are the associated challenges
    • Network architecture view. David Payne, CTVR, Trinity College Dublin, Ireland
    • An operator’s perspective. Dirk Breuer, Deutsche Telekom AG, Germany
  • Will SDN find its way in the access and what are the control plane challenges in multi-service consolidated access nodes?
    • SDN in converged access-metro scenarios. Neda Cvijetic, NEC Labs, USA
    • Architecturing SDN for optical access networks. Daniel King, Lancaster University, United Kingdom

For further information: http://www.ecoc2014.org/sunday-workshops.html#ws5

 

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