Fixed mobile Convergence: Structural convergence. Access technology opuons

Transcription

1 IEEE HPSR Conference Budapest, 2015 July 1-4 FMC Tutorial Structural Convergence 1 Fixed mobile Convergence: Structural convergence Access technology opuons Dirk Breuer Tibor Cinkler Stéphane Gosselin Annie Gravey Ali Hamidian Stefan Höst Tahar Mamouni Péter Olaszi Stephan Pachnicke Björn Skubic Jose Torrijos Gijón Erik Weis, Frank Geilhardt, Thomas Monath, Sandro Krauß Deutsche Telekom Laboratories, Germany Budapest University of Technology and Economics, Hungary Telecom Bretagne, France Lund University, Sweden AITIA InternaUonal, Inc., Hungary ADVA OpUcal Networking SE, Germany Telefónica InvesUgación y Desarrollo, Spain Deutsche Telekom Laboratories, Germany This ongoing work receives funding from the European Union's Seventh Framework Programme (FP7/ ) under grant agreement n COMBO project

2 IEEE HPSR Conference Budapest, 2015 July 1-4 FMC Tutorial Structural Convergence 2 Area deployment start scenario 2020 Deployment in FTTH areas Dedicated backhaul Point-to-point CWDM or DWDM-PON Converged backhaul* Convergence via GPON with limited CoMP scheme support Convergence via NG-PON2 WDM overlay, aiming full CoMP support * Either exissng GPON with 1:32 split or hypothescally in 2020 exissng mass-market products TWDM-PON with 1:128 split (e.g. 1:4 spliyer in CO and 1:32 spliyer in cabinet)

3 IEEE HPSR Conference Budapest, 2015 July 1-4 FMC Tutorial Structural Convergence 3 Start scenario and convergence opuons Building Small Cell Macro Cell Cabinet CO Main CO Core CO Start scenario TWDM: Fixed access FTTH NG-PON2: Convergence of WDM-PtP (Main CO) and TWDM (Main CO) over same fibre infrastructure DWDM-PtP: Macro, Small cell, DSLAM TWDM: Fixed access FTTH PS-based fiber infrastructure DWDM (Main CO) + TWDM (Main CO) DWDM: Macro, Small cell, DSLAM TWDM: Fixed access FTTH PS-based fiber infrastructure

4 Access technologies IEEE HPSR Conference Budapest, 2015 July 1-4 FMC Tutorial Structural Convergence 4 Main CO * NG-PON2 scenario with coexistence only on feeder fibre not shown here WS-DWDM: Wavelength select Dense WDM WR-DWDM: Wavelength routed Dense WDM TWDM: Time and Wavelength Division MulSplexing RRU: Remote Radio Unit BNG: Broadband Network Gateway s

5 IEEE HPSR Conference Budapest, 2015 July 1-4 FMC Tutorial Structural Convergence 5 AlternaUve start scenario and convergence opuons Building Small Cell Macro Cell Cabinet CO Main CO Core CO a) Existing infrastructure: PS-fiber infrastructure with TDM-PON (CO) DWDM-PtP: TDM-PON, Macro, Small cell, DSLAM b) DWDM-PtP (Main CO) DWDM-PtP: Small cell, DSLAM DWDM-PtP: TDM-PON, Macro, DSLAM c) DWDM-PtP (Main CO) with reuse of TDM-PON fiber for DWDM-PtP d) DWDM-PtP (Core CO) DWDM-PtP: TDM-PON, Macro, Small cell, DSLAM

6 IEEE HPSR Conference Budapest, 2015 July 1-4 FMC Tutorial Structural Convergence 6 Presented by Annie Gravey Péter Olaszi Björn Skubic annie.gravey@telecom-bretagne.eu peter.olaszi@aiua.ai bjorn.skubic@ericsson.com Dirk Breuer Tibor Cinkler Stéphane Gosselin Annie Gravey Ali Hamidian Stefan Höst Tahar Mamouni Péter Olaszi Stephan Pachnicke Björn Skubic Jose Torrijos Gijón Deutsche Telekom Laboratories, Germany Budapest University of Technology and Economics, Hungary Telecom Bretagne, France Lund University, Sweden AITIA InternaUonal, Inc., Hungary ADVA OpUcal Networking SE, Germany Telefónica InvesUgación y Desarrollo, Spain This ongoing work receives funding from the European Union's Seventh Framework Programme (FP7/ ) under grant agreement n COMBO project