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Future Internet Networks

Future Internet Networks. Contact Tiana RAMAHANDRY Senior Consultant t.ramahandry@idate.org +33 4 67 14 44 57. Consulting . Research . DigiWorld Institute March 2012 . Agenda - Future Internet Networks.

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Future Internet Networks

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  1. Future Internet Networks ContactTiana RAMAHANDRY Senior Consultant t.ramahandry@idate.org+33 4 67 14 44 57 Consulting . Research . DigiWorld Institute March 2012

  2. Agenda - Future Internet Networks • Round table #1 – Introducing a new era of network infrastructure with SDN and NFV • Akamaikeynote– The future of the CDN • Networking coffee break • Thales Alenia Spacekeynote– Role of the satellite in the future networks • EricssonKeynote– Drivers for the future networks • Round table #2 – Tailoring the future networks for Internet of Things • Orange – Conclusive keynote

  3. Context – Whythisseminar ? Sources: 1) IDATE,(2) Cisco

  4. How will the future networks look like ? • Current networks • « Limited » • Toocomplex • Tooclosed • Toorigid • Requirements • Flexible & agile • Resourcesoptimization • Videodelivery support • Open • Intelligent • Programmable and automated • Scalable • Simple • Key networks technologies • Cloud computing • CDN (Content Delivery Networks) • API • DPI (DeepPacket Inspection) • Key concepts • SDN • NFV

  5.  Software-Defined Networking • Technicaldefinition Conceptbased on the separation of the data plane and the control plane of the network architecture • Practicaldefinition Centralization of the network control plane as a software program • WhatisOpenFlow ? • Whatis SDN ?  SDN standard, defined by the Open Network Foundation And OpenDayLight?  Open and transparent approach to SDN from Linux Foundation Source: ONF Source: ONF

  6. xx • Whatis NFV ? Source: ETSI  Network FunctionsVirtualization • Definition Groupformedunder the ETSI to definerequiredelements for the virtualization of network functions • Principle Implementation of network functions in software that can run on industry standard server hardware

  7. Simplification of the network management • Network monitoring, access to information from network equipment • Centralized automated network management in real-time environment • Equipment consolidation • Promises from SDN and NFV • Whatdoesitmean ? • Financial benefits • Operationalbenefits • Resourceselasticity • Trafficshape in real time • Simplification of the network operations • Optimiseand monetise network resources • Network security management • …. • …. Network infrastructure costs Time-to-marketservices Energycosts -50% +90%

  8. Challenges (& opportunities ?) for telcos • Towards real IT/telecoms convergence • Impact on traditionnal network equipment providers • New business models • Implementation in the existing infrastructures • Real operationalization of the new concepts • Expected change from a hardware to a software environment • 4,5billion € • Global SDN and NFV market • including telcos, cloud service providers, and enterprises • 2013 • 2018 + 74% CAGR 12% from telcos

  9. Staytuned… Answers in the followinground-table

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