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Kings college workshop befemto - 2011

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  • 1. BeFEMTOBroadband evolved FEMTO NetworksCall FP7-ICT-2009-4Proposal No: 248523 ‘To be, or not to BeFEMTO…’ 22 June 2011 Dr. Thierry Lestable Technology & Innovation Manager SAGEMCOM SAS Paris, France4th International Workshop onBroadband Evolved FEMTOLondon, 2011-06-22 reserved.Copyright © 2011 BeFEMTO– Femtocells, Kings College, Network. All Rights http://www.ict-befemto.eu/ T.Lestable – FP7 BeFEMTO 1
  • 2. Outline Rational behind BeFEMTO Project… BeFEMTO Consortium, Objectives & challenges… Structure of the project BeFEMTO position/Market status & timeline Business Model highlights BeFEMTO 2010 achievements Conclusions & Way-Forward 4th International Workshop on Femtocells, Kings College, London, 2011-06-22 T.Lestable – FP7 BeFEMTO 2
  • 3. Rational behind BeFEMTO project…4th International Workshop on Femtocells, Kings College, London, 2011-06-22 T.Lestable – FP7 BeFEMTO 3
  • 4. Mobile Broadband (MBB) Experience Connected Life: Home, on-the-move, Work Traffic Generated = 24 x = 515 x = 122 x Source: CISCO VNI Mobile 2011 4th International Workshop on Femtocells, Kings College, London, 2011-06-22 T.Lestable – FP7 BeFEMTO 4
  • 5. Exploding MBB Traffic COVERAGE ERA Capacity CAPACITY ERA HetNets are the solution Source: CISCO VNI Mobile 2011 4th International Workshop on Femtocells, Kings College, London, 2011-06-22 T.Lestable – FP7 BeFEMTO 5
  • 6. BeFEMTO’s Vision Data Traffic: 40% @Home 35% On the Move 25% Work Truly Broadband Radio Access Technologies Major focus is on autonomously self-optimizing and self-managing femto 4th International Workshop on Femtocells, Kings College, London, 2011-06-22 T.Lestable – FP7 BeFEMTO 6
  • 7. Smart Digital Home Price decrase Vs Added Value Services & Customization Innnovation Global Solutions SIP Flexibility Technical Support Very High Throughput Enabling Middleware more advanced services Open Software & SDK FTTH Local Connectivity 3.0 & Device Management Tungsten 4th International Workshop on Femtocells, Kings College, London, 2011-06-22 T.Lestable – FP7 BeFEMTO 7
  • 8. Smart Digital Home: Towards IoT -Ubiquitous -Seamless Connectivity -User Centric -Ambient Intelligence -Social Network -Sustainable Micro- generation ))) 4th International Workshop on Femtocells, Kings College, London, 2011-06-22 T.Lestable – FP7 BeFEMTO 8
  • 9. Mobile Phone/Service Problems: Churnreduction Femtocells are seen (initially) as a solution to decrease the Resulting Churn Rate!! 42% churn reduction Similarly, beneficial to Customer Acquisition…© 2011 Park Associates 4th International Workshop on Femtocells, Kings College, London, 2011-06-22 T.Lestable – FP7 BeFEMTO 9
  • 10. Residential Macro Data Offload Offload via WiFi and/or Femtocell On average, more than 70% of traffic can still be Offloaded ! 4th International Workshop on Femtocells, Kings College, London, 2011-06-22 T.Lestable – FP7 BeFEMTO 10
  • 11. Key FindingsGlobal Femtocell Survey 6,100 consumers in 6 countries 4th International Workshop on Femtocells, Kings College, London, 2011-06-22 T.Lestable – FP7 BeFEMTO 11
  • 12. BeFEMTO Consortium, Objectives & Challenges4th International Workshop on Femtocells, Kings College, London, 2011-06-22 T.Lestable – FP7 BeFEMTO 12
  • 13. BeFEMTO Consortium Sagemcom: Project Manager NEC: Technical Manager Duration: Jan. 2010 – Jun. 2012 (30 Months) Consortium: 12 Countries: 6 FI Industrial (Operator): DOCOMO, PTC, UOULU TID Industrial (Manufacturer): NEC, SC, QC SME: TTI, mimoOn GB DE PL NEC,UNIS DOCOMO, PTC Research Centres: CTTC, CEA QC, mimoOn FR Higher Education: UOULU, UNIS SC,CEA Advisory Board: 7 ES CTTC, Femto Forum, Ofcom, ETSI, UKE, ECO, TID,TTI ANFR, IDATE Total Budget: 10.2 M€ EC funding: 6.9 M€ 4th International Workshop on Femtocells, Kings College, London, 2011-06-22 T.Lestable – FP7 BeFEMTO 13
  • 14. Advisory Board Members Regulatory Organizations Industry Group Ofcom (UK) Femto Forum UKE (PL) Market Research Consulting (IDATE) ANFR (FR) IDATE (FR) ECO European Standard Organization (ESO) ETSI 4th International Workshop on Femtocells, Kings College, London, 2011-06-22 T.Lestable – FP7 BeFEMTO 14
  • 15. BeFEMTO Objectives & Approach Overall Goal To research & develop evolved LTE-A based femtocell technologies that accelerate cost-effective provision of ubiquitous broadband services by convergence b/w fixed and wireless broadband Approach Near-term solutions: Novel techniques for standalone femtocells for early deployment Long-term solutions: Novel concepts of networked femtocells, fixed outdoor relay femtocells for enhancing cell-edge capacity, and mobile femtocells in public transport, all with SON capabilities for minimising OPEX and simplifying remote network management Validation: Through 4 experimental testbeds, mathematical analysis, and simulation tools Objectives High Spectral Efficiency: 8 bits/s/Hz/cell Maximum Mean Transmit Power: 10 mW Support infrastructure and spectrum sharing Enabling new services for home, enterprise and mobile (transportation) environments. New and novel use of femto technology in outdoor environments 4th International Workshop on Femtocells, Kings College, London, 2011-06-22 T.Lestable – FP7 BeFEMTO 15
  • 16. BeFEMTO Challenges Challenging working areas with potential for collaboration: RF Signal Processing efficient, low-cost power amplifiers, highly sensitive receivers, flexible channel bandwidth, reliable RF filters, … Interference Management coping with unplanned rollouts, macro-femto-coordination, coverage estimation, interference cancellation, … Link and Access Management handover, admission control, resource management (s.a. load balancing and flow control), … Network Management and Architecture access control, authentication, local breakout, efficient forwarding, seamless mobility, zero-config, … Backhaul Issues wired or wireless backhaul, reducing signaling load, QoS provisioning and traffic priorization, … Low Cost and Low Power Implementation e.g. maintaining both coverage and capacity at very low transmit power Dynamic Bandwidth Allocation and Sharing multi-operator band sharing, flexible bandwidth allocation, backhaul sharing, … 4th International Workshop on Femtocells, Kings College, London, 2011-06-22 T.Lestable – FP7 BeFEMTO 16
  • 17. Work Package Structure 4th International Workshop on Femtocells, Kings College, London, 2011-06-22 T.Lestable – FP7 BeFEMTO 17
  • 18. Real-World Technology 4 Test-BedsInterference Management for LTE-Radio Routing in Networks of Femtocells Iu-h interface Tektronix G35 Emulator Iub interface Uu interface User Equipment Siemens NB8860 Node B EXTREME Control & Measurement System Automatic Fault Diagnosis EXTREME Control Network Multi-Radio Interference Analysis 4th International Workshop on Femtocells, Kings College, London, 2011-06-22 T.Lestable – FP7 BeFEMTO 18
  • 19. Year 1 (2010) - Achievements Use cases, scenarios & innovative services RF Front End Femto Node BeFEMTO System Architecture Testbed: Mesh Femto Network Business Models BeFEMTO Theoretical Investigations EPS Architecture 3GPP EPS Architecture LFGW Node HeNB Node Architecture Architecture Fixed Broadband Access Architecture (e.g. TISPAN or BBF) BeFEMTO Transport Architecture Performances assessment Innovative Algorithms Design Evaluation Methodology & Calibration 1,0 Testbed: LTE Standalone 0,9 CEA DOCOMO 0,8 Sagemcom 0,7 UOLU 0,6 UniS CDF 0,5 0,4 0,3 0,2 0,1 0,0 -70 -60 -50 -40 -30 -20 -10 0 10 20 30 40 50 60 70 G-factor (dB) 4th International Workshop on Femtocells, Kings College, London, 2011-06-22 T.Lestable – FP7 BeFEMTO 19
  • 20. Expected Impacts Impact on Technical Field: Impact on Standards and Regulation Boost of Spectrum Efficiency, 3GPP, FemtoForum, BroadbandForum Reduced Cost per Bit Harmonization of European Regulation Early Migration to LTE-A Enabler for Green Radio Cooperative Networked Femtocells Impact on Quality of Life Mobile Femtocells ubiquitous access to mobile broadband services ease-of-use Strategic Impact reduction in electro-magnetic radiation CAPEX savings through convergence, OPEX savings through self-* wide availability of broadband services Impact on Next Generation Networks new service opportunities and Service Infrastructures reinforcing European leadership low-cost provisioning of broadband wireless access and services indoor+outdoor, fixed+mobile, short- and long-range 4th International Workshop on Femtocells, Kings College, London, 2011-06-22 T.Lestable – FP7 BeFEMTO 20
  • 21. BeFEMTO Positioning w.r.t Femtocell Market status & LTE ecosystem4th International Workshop on Femtocells, Kings College, London, 2011-06-22 T.Lestable – FP7 BeFEMTO 21
  • 22. BeFEMTO & Femto Forum 6 Partners are members of Femto Forum Prof. Simon Saunders (Femto Forum chairman) is member of our Advisory Board was Keynote Speaker within our FuNEMS’11 Workshop (co-organized with Freedom project) 4th International Workshop on Femtocells, Kings College, London, 2011-06-22 T.Lestable – FP7 BeFEMTO 22
  • 23. Femtocell Ecosystem: 62 Operators Femto Forum – 62 Operators members 4th International Workshop on Femtocells, Kings College, London, 2011-06-22 T.Lestable – FP7 BeFEMTO 23
  • 24. Femtocell Ecosystem: 74 Technologyproviders End to End Solutions Components & Software Femto Access Points Femto Core Network Others The Ecosystem is now mature enough, and has experienced its 2nd IOT Plugfest. 4th International Workshop on Femtocells, Kings College, London, 2011-06-22 T.Lestable – FP7 BeFEMTO 24
  • 25. Femtocell Market status 19 Commercial Deployments in 13 countries, 15 Roll-out commitments in 2011 4th International Workshop on Femtocells, Kings College, London, 2011-06-22 T.Lestable – FP7 BeFEMTO 25
  • 26. BeFEMTO / Femto Forum Priorities for2011 All these aspects are somehow covered in BeFEMTO. 4th International Workshop on Femtocells, Kings College, London, 2011-06-22 T.Lestable – FP7 BeFEMTO 26
  • 27. Investing in LTE: 208 Operators in80 Countries 20 Commercial LTE NW launched 137 LTE User Devices (June 2011) 154 Commercial LTE Commitments in 60 countries 54 additional pre-commitment trials 81 LTE Networks are anticipated to be in Commercial service by end of 2012! 4th International Workshop on Femtocells, Kings College, London, 2011-06-22 T.Lestable – FP7 BeFEMTO 27
  • 28. Worldwide Mobile BroadbandSpectrum FDD: 2x70MHz FDD: 2x35MHz TDD: 50MHz FDD Hong-Kong 7 3 China Mobile 2600 1800AWS TeliaSonera Genius Brand Vodafone CSL Ltd O2 … Major TD-LTE Market … (incl. India) VerizonmetroPCS AT&T 21 NTT DoCoMo 1500 Refarming and Extensions are still to come… Digital Dividend Fragmentation & Harmonization of Spectrum is a critical problem! 4th International Workshop on Femtocells, Kings College, London, 2011-06-22 T.Lestable – FP7 BeFEMTO 28
  • 29. TD-LTE is gaining momentum TD-LTE is considered within BeFEMTO as a potential solution for Femtocells. e.g. TD-LTE Overlay within FDD Uplink (UOULU). 4th International Workshop on Femtocells, Kings College, London, 2011-06-22 T.Lestable – FP7 BeFEMTO 29
  • 30. LTE Deployment Time-window opportunity For new markets! BeFEMTO Project Timeline is well aligned: Not too early nor too late. (drafting of proposal was back to late 2008/early 2009!) 4th International Workshop on Femtocells, Kings College, London, 2011-06-22 T.Lestable – FP7 BeFEMTO 30
  • 31. LTE Operator CommitmentsFaster than HSPA 4th International Workshop on Femtocells, Kings College, London, 2011-06-22 T.Lestable – FP7 BeFEMTO 31
  • 32. HSPA Networks: 380 Commercialsystems 4th International Workshop on Femtocells, Kings College, London, 2011-06-22 T.Lestable – FP7 BeFEMTO 32
  • 33. Global UMTS Subscriber Growth Forecast HSPA+ will still play an active role In near future, as migration and complementary to LTE. In BeFEMTO, Multi-Radio is also investigated, Together with some Testbeds. 4th International Workshop on Femtocells, Kings College, London, 2011-06-22 T.Lestable – FP7 BeFEMTO 33
  • 34. LTE Ecosystem is maturing fast!Smart Phones M-Tablets DSL-Routers + USB Dongles + Netbooks, etc… 4th International Workshop on Femtocells, Kings College, London, 2011-06-22 T.Lestable – FP7 BeFEMTO 34
  • 35. VoLTE (GSMA IR.92) Timeline Early Adopters General Market craft revolution 2011: TRIALS 2011: CSFB 2012: COMMERCIAL 2012: TRIALS SRVCC 2013: COMMERCIAL « The need for 4G picocells and femtocells to enhance coverage and boost capacity if one of the important principles for Verizon’s LTE Network. » Tony Melone – Verizon Wireless CTO – Sept. 2009 4th International Workshop on Femtocells, Kings College, London, 2011-06-22 T.Lestable – FP7 BeFEMTO 35
  • 36. LTE Royalty Level: Need forPatent Pool facilitation? LTE/SAE Declarations to ETSI by PO 4076 declarations (March 2011) 14.8% Critical constraint for Femtocells is COST EFFICIENCY!! © 2011 Sisvel (www.sisvel.com) 4th International Workshop on Femtocells, Kings College, London, 2011-06-22 T.Lestable – FP7 BeFEMTO 36
  • 37. BeFEMTO Influence & Roadmap 2010 2011 2012 2013 2014 2015 BeFEMTO Project Prototyping Timeline Completion of 3GPP Releases Rel-9 Rel-10 Rel-11 Rel-12 Expected to be aligned with IMT-Advanced IOT, Certification Trials Time to Market 4th International Workshop on Femtocells, Kings College, London, 2011-06-22 T.Lestable – FP7 BeFEMTO 37
  • 38. BeFEMTO Business Model – Results Samples4th International Workshop on Femtocells, Kings College, London, 2011-06-22 T.Lestable – FP7 BeFEMTO 38
  • 39. BeFEMTO’s Vision Truly Broadband Radio Access Technologies Major focus is on autonomously self-optimizing and self-managing femto 4th International Workshop on Femtocells, Kings College, London, 2011-06-22 T.Lestable – FP7 BeFEMTO 39
  • 40. Use cases & New services Broadband Everywhere eHealth service Femto Node Femto Node Localization services My Home moves with Me shopping center Child terminal Where is my child ?! Access Access Network Network 4th International Workshop on Femtocells, Kings College, London, 2011-06-22 T.Lestable – FP7 BeFEMTO 40
  • 41. Mobile Femto (1/2) Public Transports Intelligent Transport Systems (ITS) & infotainment Kids VoD Music & Video Streaming News, social Net Videos, music, sport OS, touchscreen user interface Media players… LTE radio 4th International Workshop on Femtocells, Kings College, London, 2011-06-22 T.Lestable – FP7 BeFEMTO 41
  • 42. Mobile Femto (2/2) 350KEuros per coach!! 4th International Workshop on Femtocells, Kings College, London, 2011-06-22 T.Lestable – FP7 BeFEMTO 42
  • 43. Business Model 50£ one off 180$ one off +5£/month 5$/month +1.5$/month 10$/month 250$ one off free of charge 159$ one off 32$/month 100€ one off +8€ /month 15€/month 10€/month 199€ one off 255$ one off +42$/month In BeFEMTO, four business cases are investigated: - One off fee: the user pays 50€ once, and the monthly payment does not change (35€/month) - No fee: the user does not pay for the femtocell, and the monthly payment does not change (35€/month) - Decrease: the user does not pay for the femtocell, and the monthly payment decreases by 5€ to 30€/month - Increase: the user does not pay for the femtocell, and the monthly payment increases by 5€ to 40€/month 4th International Workshop on Femtocells, Kings College, London, 2011-06-22 T.Lestable – FP7 BeFEMTO 43
  • 44. [1]: No in-building coverage RC RCM 0 0 -20 -20 Mobile Femtos -40 (Public Transports) -40 K€ K€ -60 -60 Offer: 1 Offer: 1 Offer: 2 Offer: 2 -80 -80 Offer: 3 Offer: 3 Offer: 4 Offer: 4 -100 -100 2 4 6 8 10 2 4 6 8 10 Years Years RCO RCMO 50 50 Mobile & MetroOutdoor/Metro Femtos combinedFemtos 0 0 K€ K€ -50 -50 Offer: 1 Offer: 1 Offer: 2 Offer: 2 Offer: 3 Offer: 3 -100 Offer: 4 -100 Offer: 4 2 4 6 8 10 2 4 6 8 10 Years Years Rolling-out Outdoor & Mobile Femtos is clearly beneficial for the Operator. 4th International Workshop on Femtocells, Kings College, London, 2011-06-22 T.Lestable – FP7 BeFEMTO 44
  • 45. [1]: No Residential nor corporateFemtos No Residential/Corporate Femto users 60 Benefit of Metro/Outdoor 40 & Mobile Femtos 20 0 -20 K€ -40 -60 -80 RC -100 RCM RCO RCMO -120 1 2 3 4 5 6 7 8 9 10 Years 4th International Workshop on Femtocells, Kings College, London, 2011-06-22 T.Lestable – FP7 BeFEMTO 45
  • 46. [2]: in-building Femtos deployed Offer 1 Offer 2 RC RC 300 RCM 300 RCM RCO RCO RCMO 200 RCMO 200K€ K€ 100 100 0 0 1 2 3 4 5 6 7 8 9 10 1 2 3 4 5 6 7 8 9 10 Years Years Profitability is reached faster Thanks to both Residential & Coporate Femtos Offer 3 Offer 4 400 300 RC RC RCM RCM 250 300 RCO RCO 200 RCMO RCMO 150 200K€ K€ 100 100 50 0 0 -50 1 2 3 4 5 6 7 8 9 10 1 2 3 4 5 6 7 8 9 10 Years Years 4th International Workshop on Femtocells, Kings College, London, 2011-06-22 T.Lestable – FP7 BeFEMTO 46
  • 47. Year 1 – Deliverables, Achievements & Dissemination highlights4th International Workshop on Femtocells, Kings College, London, 2011-06-22 T.Lestable – FP7 BeFEMTO 47
  • 48. Produced Deliverables Dissemiation Delivery Del. Deliverable Name WP Editor Estimated PM Nature level date D1.1 Website of the project 1 SC 0.5 O PU M1 Evaluation of progress status of the project, D1.2 1 SC 6.5 R CO M12 issue 1 Description of baseline reference systems, use D2.1 case requirements, evaluation and impact 2 TID 25 R PU M12 on business model Promising SON enabling & multi-cell RRM D4.1 techniques for standalone and networked 4 UNIS 40 R PU M12 femtocells Femtocell access control, networking, mobility, D5.1 5 TID 50 R PU M12 and management concepts (final) Selection of scenarios for proof of concept testbeds and specifications for key D6.1 6 mimoOn 80 R PU M12 building blocks functionalities and interfaces Report on the standardisation and dissemination D7.1 7 NEC 20 R PU M12 activities for the first evaluation period 4th International Workshop on Femtocells, Kings College, London, 2011-06-22 T.Lestable – FP7 BeFEMTO 48
  • 49. Simulations Scenarios Examples Interference Management Solutions RRM SolutionsPow Capability to X N-3X reuse F1 Femto-UE2 eNB F1 HeNB hHeNB −UE1 Freq Macro-UE1 Self-Organising Networking Solutions Authentication, Routing, Mobility Mgt Solutions end-to-end latency 10 ms WAN Mobile Network Broadband Uplink (10 Mb/s, symmetric) Switched Ethernet (1 Gb/s) 4th International Workshop on Femtocells, Kings College, London, 2011-06-22 T.Lestable – FP7 BeFEMTO 49
  • 50. WP3 Technical Achievements (I) Next Generation RF and Signal Processing Identification of Identification and definition Initial steps on LTE/LTE-A compliant of Radio Access specs: definition of RF available RF technology - RF Front End architecture - At RF component level 4th International Workshop on Femtocells, Kings College, London, 2011-06-22 T.Lestable – FP7 BeFEMTO 50
  • 51. WP3 Technical achievements (II) Interference Management for Indoor Standalone Femtocells Interference avoidance techniques proposed: Femto-to-macro control channel interference mitigation Power setting for data and control Investigation of multi-operator channels (DL) indoor band sharing techniques Frequency partitioning for data channels (DL) Full characterization of interference among femtocells (UL) Exploration of the concept of TDD underlay at UL FDD band 4th International Workshop on Femtocells, Kings College, London, 2011-06-22 T.Lestable – FP7 BeFEMTO 51
  • 52. WP3 Technical Achievements (III) RRM for Indoor Standalone Femtocells Novel decentralized Access control policies protocols proposed for for standalone Resource Allocation femtocells Opportunistic Spectrum Reuse 4th International Workshop on Femtocells, Kings College, London, 2011-06-22 T.Lestable – FP7 BeFEMTO 52
  • 53. WP4 Achievements Year 1 Automatic Location Determination of Femto BS & MS Automatic & Autonomous Coverage Estimation Biologically inspired Network synchronization Radio Context Aware Learning Mechanisms Dynamics and Time-Scale Classification for System Stability Interference Management Resource Allocation for Networked Femtocells Integrated Admission Control and Scheduling Flow Control in Networked Femtocells 4th International Workshop on Femtocells, Kings College, London, 2011-06-22 T.Lestable – FP7 BeFEMTO 53
  • 54. WP5 Achievements Routing for Wireless Femto Backhauls Local Mobility Management Local IP Access with consistent access from macro network for multi-radio femtos Loose-coupled Subscriber Authentication Fault Diagnosis for Femtocell Networks 4th International Workshop on Femtocells, Kings College, London, 2011-06-22 T.Lestable – FP7 BeFEMTO 54
  • 55. Routing for Wireless Mesh FemtosRouting Aspects Internet Fixed Broadband Services Access Network Internet Local Network Services Local Femto GW Mobile Switch/ Network Router Femtocell Network Femtocell Femtocells with wireless backhaul Goal: Study feasibility of routing for wireless mesh backhauls with sufficiently high QoS and Routing, Load Balancing and Resource Sharing scalability over Wired and Wireless Mesh Backhauls 4th International Workshop on Femtocells, Kings College, London, 2011-06-22 T.Lestable – FP7 BeFEMTO 55
  • 56. LIPA / Traffic Breakout aspectsProblem: No LIPA support for hand-outs, hand-ins or remote (re- )establishments Latter is supported by a different mechanism (Remote IP Access) Internet no session continuity; inconsistent access to services Fixed Broadband ServicesGoal: Provide consistent access to services with full continuity LIPA with mobility and Access Network service continuity Internet Local Network Services Local Femto GW Mobile Switch/ Network Router Femtocell Network Femtocell Femtocells with wireless backhaul LIPA for multi-radio femtos 4th International Workshop on Femtocells, Kings College, London, 2011-06-22 T.Lestable – FP7 BeFEMTO 56
  • 57. Mobility ActivitiesGoal: Keep signaling traffic low/hidden forintra femtocell network handoversand data traffic between local users Internetlocal while limiting the impact on core Fixed Broadband Servicesnetwork infrastructure and femtocells Access Network Internet Local Network Services Local Femto GW Mobile Switch/ Network Router Femtocell Network Femtocell Femtocells with wireless backhaul Macro Femto Handover Signaling Optimization Local Mobility Mgmt. 4th International Workshop on Femtocells, Kings College, London, 2011-06-22 T.Lestable – FP7 BeFEMTO 57
  • 58. Network Mgmt. ActivitiesProblem: Automated fault diagnosis is challenging, in particular for complexsystems spanning multiple domainsGoal: A cooperative fault diagnosis approach that minimizes propagation ofalarms to the mobile operator. Internet Monitoring&Diagnosis Fixed Broadband Services Access Network Internet Local Network Services Local Femto GW Mobile Switch/ Network Router Femtocell Network Femtocell Femtocells with wireless backhaul Network Management of Femtocell Network as an Aggregate (Fault Diagnosis, Energy Management, …) 4th International Workshop on Femtocells, Kings College, London, 2011-06-22 T.Lestable – FP7 BeFEMTO 58
  • 59. 4 Test-BedsInterference Management for LTE-Radio Routing in Networks of Femtocells Iu-h interface Tektronix G35 Emulator Iub interface Uu interface User Equipment Siemens NB8860 Node B EXTREME Control & Measurement System Automatic Fault Diagnosis EXTREME Control Network Multi-Radio Interference Analysis 4th International Workshop on Femtocells, Kings College, London, 2011-06-22 T.Lestable – FP7 BeFEMTO 59
  • 60. Year 1 (2010) - Dissemination Activities Standards & industry groups: 9 contributions 6 contributions 2 contributions 1 contribution Conferences and workshops contributions: 12 papers published in top ranked IEEE conferences (VTC, GLOBECOM, ASILOMAR, PIMRC, FuNEMS), and 2 papers in W-GREEN and IOFC workshops. Journals and magazines: 3 articles published Presentations: 5 presentations in Femto Forum, CWIND, EU-Japan symposium and FP7 Concertation meetings. Workshops: 2 approved (IEEE VTC Spring, and FuNEMS) and Call for Papers circulated. Seminar/Training School: 1 Summer School to be collocated with ISIT conference in 2011, 1 Winter school agreed with FREEDOM project in 2012. E-Letter: 1 IEEE e-letter on Multimedia Femtocells LinkedIn: 1 BeFEMTO group created Wikipedia: BeFEMTO referenced as external link in ‘4G’, ‘LTE-Advanced’ and ‘femtocell’ Project website: http://www.ict-befemto.eu/ 4th International Workshop on Femtocells, Kings College, London, 2011-06-22 T.Lestable – FP7 BeFEMTO 60
  • 61. Conclusions & Way-Forward4th International Workshop on Femtocells, Kings College, London, 2011-06-22 T.Lestable – FP7 BeFEMTO 61
  • 62. Conclusions & Way-Forward Project motivated by the growing need in True Broadband ‘Small & Self-X’ Cells 4 complementary Testbeds 2 international Workshops reinforcing the Real-World (IEEE VTC Spring, ICT Proof-of-Concept FuNEMS) & 1 Summer capabilities School in 2011 Outstanding innovative (http://www.cwc.oulu.fi/su protocols and algorithms: mmerschool2011/lecturers. E2E solutions php ) Unified System 1 Panel session in coming Architecture PIMRC’11 (Toronto) Key partners truly involved 2 Special issues (IEEE & & committed to Femto Hindawi) to come in 2011 business 4th International Workshop on Femtocells, Kings College, London, 2011-06-22 T.Lestable – FP7 BeFEMTO 62
  • 63. Thank you for your attention. Any interest for further collaboration, please contact us: thierry.lestable@sagemcom.com Visit our website: http://www.ict-befemto.eu/ Download our Deliverables for FREE.4th International Workshop on Femtocells, Kings College, London, 2011-06-22 T.Lestable – FP7 BeFEMTO 63