The EuroNF Vision for Future Networks Contributions from the - PowerPoint PPT Presentation

The EuroNF Vision for Future Networks – Contributions from the Specific Joint Projects EuroView 2011 – Würzburg, August 1 st , 2011 Authors: K. Tutschku (University of Vienna), M. Fiedler (BTH Karlskrona) Contributors: The EuroNF Community

Fut Futur ure e Int nter ernet net u Internet became a network of applications, services and content à Services and application are essential for users à Future Internet: provide new functions = being smart

Fut Futur ure e Vis ision? ion?

Fut Futur ure e Vis ision? ion?  Continuous change is the only constant is the Internet.

How How to o facilit acilitat ate e a a systemat ematic ic and and holis holistic ic des design ign and and engineer engineering ing appr approach oach for or smar mart applicat applications ions and and the he FN/ FN/FGN/ FGN/FI FI? • Approach holism on various levels + Networks vs. applications (e.g. functional relationship between QoE and QoS) but also users vs. operators (mass market vs. premium) • Provide enablers + Hardware elements or software/services that enable applications to take advantage new FI features + Mediate between network features and application requirements. • Use federated test facilities to transfer of pure research ideas into real world systems. + Run by researchers (G-Lab, FIRE) • Separation of Concerns (SoC) for functions and methodologies + Exploit and refine Dijkstra’s SoC paradigm + Layers vs. heaps?

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A New New Separ eparat ation ion of of Concer oncerns ns A. Functional Separation Usage&and&Technology&Areas& socio economic needs in future nets & Future&Smart&& New&methods&for&comparing&and&eval> New design methods for including New&design&methods&for&networking& New&design&methods&for&smart&algo> Applica-on&& Future&Smart& Media-on& 1. Future smart applications Future&Smart& ua-ng&architectures& Connec-vity& architecture& 2. Future smart mediation techniques: e.g. former rithms&& routing tasks, now enabling mediation for Publish/ Methodologies& Subscribe techniques, delay-tolerant networking, application-specific topologies and resource management, etc. 3. Future smart connectivity techniques: e.g. convergence of high speed optical and wireless transmission and energy efficiency

A New New Separ eparat ation ion of of Concer oncerns ns B. Methodological Separation Usage&and&Technology&Areas& socio economic needs in future nets & Future&Smart&& New&methods&for&comparing&and&eval> New design methods for including New&design&methods&for&networking& New&design&methods&for&smart&algo> Applica-on&& Future&Smart& Media-on& 1. New design methods for networking architectures: Future&Smart& ua-ng&architectures& Connec-vity& • Which separation is appropriate, layering vs. heaps architecture& rithms&& 2. New methods for comparing and evaluating Methodologies& architectures : • Comparing FI architectures wrt. new qualitative (e.g. flexibility, adaptivity, or expandability) and quantitative metrics (e.g. the quality of cooperation, quality of pricing, quality of protection) 3. New design methods for smart algorithms: • Models for self-organization, smartness and autonomy 4. New design methods for including socio-economic needs in future networks: • Assessment of security and QoE, incorporating network and application governance/business models into mechanisms and protocols .

The he Fut Futur ure e Int nter ernet net – – The he Foundat Foundation ion for or Smar mart Applicat pplications ions • Smart Applications + Within everyday life of people + Example domains ( but be creative ): health services, energy usage and distribution, environmental sensing, monitoring and analysis; logistics and transportation; personal entertainment + Differentiator from NF/FGN/FI from current Web2.0 - Abilities for smart acquisition of data - New relationships between data and services - New and previously unavailable benefits for users (individual, companies) and society à Call for Innovation will issued in Aug. 2011 (Deadline: End of October 2011)

Smar mart Applicat pplications ions – – Char haract acter eris istics ics and and Challenges hallenges • Highly autonomous operation ➝ Responsiveness • Very different types of data (low volume sensor or ➝ Variability interactive HD video) • Machine-to-machine communication ➝ Highly scalable mechanisms (billions of communicating devices) • Application-specific nets (own topologies, ➝ Polymorphic networks and naming, routing and resource mgmt techniques) network virtualization Very different transmission modes even in parallel (any mix of intermittent, delay-tolerant, multi-hop mesh, packet- and circuit-switched) • Being agnostic whether wireless, mobile or wired ➝ Cooperative algorithms connections are used • Multi-disciplinary and multiple stake-holders ➝ Being holistic • Smart provider and connectivity selection (e.g. ➝ New protocols and operation based on economic competition and ecological mech., also new business considerations) and governance models à EuroNF Instruments innovative mechanisms and applications: SJRPs/JDEs

The he Eur uroNF oNF SJR JRPs and and SJD JDEs Ins nstrument uments • Specific Joint Research Projects (SJRPs) and Specific Joint Development and Experimentation (SJDEs) + Visionary & ground breaking: controversial, combination of technologies and methods, anticipate tomorrow’s needs + Flexible topics: decided on short time frame + “S” in stands also for “ strategic ” nature of projects + Small (even in funding) but striking Three partners from consortium (plus one external) - + High risk projects : designed to explore the need for - SJRPs: theoretical research, anticipating scientific and technological needs - SJDEs: experiments – development and coordination of software tools and experimental platforms • Output: + New mechanisms and methods + New European and national projects (FP7 STREPs, IPs) à Incubators for ideas!

Select elected ed SJR JRPs and and SJD JDEs Peer eer-r -rev eview iewed ed SJR JRP/SJD JDE Ses ession ion at at NGI NGI2011 2011 Usage and Technology Areas Future Application and Services Energy- Future OPAL VNREAL Mediation CAVE- NET VTDN Future Multinext ASPECTS Connectivity (QoE assesment, Gov., Socio-Eco. Techniques Algorithms (e.g. and Protocols Business Models) Performance Architectures Evaluation Self-Org.) Methodologies

Fut Futur ure e Mobilit obility I • Vehicular Delay-Tolerant Networks (VTDN) + Partners: INSEC-ID, IT, UPC + Bundle layer below the network layer & out-of-band signaling + Separation of the control and data plane + New mechanisms for fragmentation, content storage and retrieval (routing) • Energy OPtimal Algorithms for mobile Internet (Energy- OPAL) + Partners: CERTH, VTT, INRIA, Fraunhofer HHI (ext). + Enable an energy-friendly future mobile Internet + Find trade-off between sleep-mode and responsiveness based on traffic profile + New scheduling and cooperation mechanisms among nodes

Fut Futur ure e Mobilit obility II • Agile Spectrum Security (ASPECTS) + Partners: AUEB, UPASSAU, BTH + Security and privacy issues of agile spectrum access + Vulnerabilities against misuse and potential countermeasures + Security and trust framework for detection of misbehaving nodes • Context-aware Information Dissemination in Vehicular Networks (CAVE-NET) + Partners: KTH, POLIMI, POLITO, University of Porto (ext) + New approaches to performance modeling of vehicle-to- vehicle (V2V) and vehicle-to-infrastructure (V2I) scenarios + In particular, considering vehicular context for improved information dissemination + Challenge of the deployment of road-side units for a vehicular communication infrastructure

Fut Futur ure e Int nter ernet net • Virtual Network Resource Embedding Algorithms (VNREAL) + Partners: UWUERZ, UNI PASSAU, UPC + Optimal mapping of virtual resources to physical resources, + Design of ALEVIN: framework to compare different algorithms for virtual network embedding (wrt. different metrics, easily incorporate new algorithms, etc...) • Measuring Concurrent Multipath Transmissions in an Experimental Facility (Multi-Next) + Partners: UWUERZ, UVIENNA, FhG, Tel-AvivU (ext) + Experimental validation of performance model for concurrent use of virtual resources in the context of network federation. Furthermore, + Use case within OneLab: demonstrated potential of federation + Comparison of experimental facilities, made use of the sophisticated  Inclusion into FIA Book (May 2011)