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CaON White paper update

CaON White paper update. chairs: Prof. Dimitra S. ( UEssex ), Sergi F. (i2CAT) co-chairs: Juan Fernandez P. (TID), Andrea Di Giglio (Telecom Italy). Sergi Figuerola (Sergi.figuerola@i2cat.net ) i2CAT Foundation GEYSERS Tech. Mngr. http://caon.inrialpes.fr/. White paper motivation I.

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CaON White paper update

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  1. CaON White paper update chairs: Prof. Dimitra S. (UEssex), Sergi F. (i2CAT) co-chairs: Juan Fernandez P. (TID), Andrea Di Giglio (Telecom Italy) Sergi Figuerola (Sergi.figuerola@i2cat.net) i2CAT Foundation GEYSERS Tech. Mngr. http://caon.inrialpes.fr/

  2. White paper motivation I • Emerging applications are entering the arena of Telco services with an unprecedented end-user acceptance. • Video and Cloud Computing will be the drivers of the network evolution roadmap. • As this trend becomes reality, traffic flows from Content Providers towards customers inject to the IP core Network an unprecedented amount of packets: • increase of the number and capacity of core routers directly materializing in both CAPEX and OPEX rises. • Proclaims of the advantages of Virtualized resources over Physical ones are well known and can be found wherever in the Internet. • The core network will adopt a key role in the Video and Cloud service provisioning as a whole since it may provide: • Connectivity capabilities for residential and business customers towards the datacenters and the external Internet • Highly reliable, low delay and high bandwidth demanding interconnections between the cloud/CDN datacenters themselves.

  3. White paper motivation II • Current core and metro networks are not ready for these new traffic demands • Core network may make up a bottleneck. • Operation complexity of the current model. • Core network operation and capacity should be adapted to new services demands • Key transport technologies behind cloud ready networks

  4. E2E Photonic Network Ref. TID

  5. CaON White paper (ToC) 1. Introduction 2. White Paper Justification 3. The CaON Architecture (in this chapter we explain the origin and aim of the architecture, its relationship with current projects, and the envisaged functionalities in each layer) • CaONarchitecture description and positioning with respect to FI reference architectures • Critical Technologies for Enabling the Architecture • Physical layer enabling technologies • Optical network virtualisation • Optical Network IT convergence • Infrastructure description languages • Resource composition • Vertical integration • Use case • Planning and operation Life cycle • Cross-layer considerations • Energy efficiency and green networking e. Interface definition (horizontal and vertical)

  6. CaON White paper (ToC) 4. New CaON Physical Technologies in Support of Future Internet Services(strategic input from the different projects of the cluster on future technologies they envisage) • Core • Metro • Access and In-building/home- 5. New CaON Control and Management Plane Technologies in Support of Future Internet Services -Highlight relevance and complementarities with WP from Net!Works and Photonics 21 – • Control plane evolution • Management plane evolution 6. Standardisation strategy • FSAN, ITU-T, IETF, OGF 7. Conclusions and technology topics to be addressed -roadmap strategy-

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