1 Nokia Solutions and Networks 2013

Transcription

1 1 Nokia Solutions and Networks 2013

2 Support up to 1000 times more capacity in wireless access 10x Performance 10x Spectrum 10x Base stations 1000x Capacity Spectral efficiency [bps/hz/cell] HSPA LTE-A 4x4 +CoMP + interf. cancel. + innov. further Available radio spectrum 2.0 GHz 1.5 GHz 1 GHz 0.5 GHz 0 GHz Unlicensed Licensed Global base station forecast 50 Mill 40 Mill 30 Mill 20 Mill 10 Mill 0 Mill Most of these will be small cells In addition over 500M WiFi APs 2 Nokia Solutions and Networks 2013

3 Spectrum = Real Estate for Mobile Broadband Wide Area Local Area Personal Area Support up to 1000 times more capacity 100 MHz 1 GHz 10 GHz 100 GHz Coverage 800, 900, 700, UHF FDD, 10M, co-primary Capacity 2100, 1800, 2600 FDD, 20M, light HetNet More Spectrum Densification 2600, 3500, 2300 TDD, >20M, dense HetNet 3 Nokia Solutions and Networks 2013

4 Licensed Spectrum Access Spectrum Roadmap for Mobile Broadband Total Amount of Spectrum [MHz] 1500 MHz Lower C-Band 700 Lower UHF Band Upper MHz Lower C-Band MHz convergence will optimize shared use of the coverage spectrum between BroadCast and BroadBand Shared use in C-band will enable wider bandwidths for dedicate small cell layers Licensed Shared Access () will unlock additional spectrum for LTE Additional Spectrum shall be allocated and put into use quickly Exclusive Spectrum Access has top priority 0 4 Nokia Solutions and Networks 2013

5 A new way of licensing spectrum Licensed Shared Access (aka Authorized Shared Access) Mainstream Approach Auctions of Cleared Spectrum Complementary License Model Licensed Shared Access Unlicensed Approach Dedicated to Wi-Fi Exclusive Use Ensures Quality of Service Exclusive Shared Use Exclusive use on a shared and binary basis in Time, Location, and/or Frequency with Incumbent* (defence, government, etc.) Ensures Quality of Service Shared Use Unpredictable Quality of Service 5 Nokia Solutions and Networks 2013 * a current holder of spectrum rights of use which have not been granted through an award procedure (first come, first served; beauty contest, auction) for commercial use

6 2.1 GHz 2.3 GHz 2.4GHz 2.6 GHz 3.5 GHz 3.8 GHz Licensed Shared Access () Concept Regulator Controller (MNO) NW controls access to spectrum Permitted spectrum: Where, When Repository (Incumbent*) NW controls access to spectrum (licensed) Commercial sharing agreement under permission of the Regulator Licensee Incumbent Base station MNO Incumbent*) Base station MNO Licensed Licensed NW controls access to spectrum (licensed, ) Multi-bands Device *) a current holder of spectrum rights of use which have not been granted through an award procedure (first come, first served; beauty contest, auction) for commercial use Unlicensed 6 Nokia Solutions and Networks 2013

7 Licensed Shared Access Repository and Controller Repository (Incumbent*) The repository contains the relevant information on spectrum available for use by licensees in the spatial, frequency and time domains. It may add safety margins and deliberate distortions to the free spectrum in order to mask the true activity of the incumbent. Rationale for this is that the incumbent may not be willing to give precise information about its spectrum use to licensees, for several very good reasons mainly connected to the nature of its service, e.g., defense operations, interference management, network security, emergency services or privacy Controller (MNO) The Controller controls the access to the spectrum made available to the licensee based on rules built upon rights of use and information on the incumbent s use provided by the Repository. It retrieves information about available spectrum from the Repository through a secure and reliable communication path and propagates the permission or interdiction of use of spectrum to the radio access network. 7 Nokia Solutions and Networks 2013

8 The economic benefits of in 2.3 GHz in Europe Study by Plum consulting The 2.3 GHz band cannot be released across Europe on an exclusive basis for mobile broadband because of incumbent use (especially defence and PMSE) Without relatively little and fragmented spectrum will be available measured in terms of equivalent population coverage at 2.3 GHz is required to create sufficient scale to allow Europe-wide use of the band for mobile broadband The study quantifies the immediate economic benefit of opening the 2.3 GHz band in Europe by 12bn over the period to Nokia Solutions and Networks 2013

9 NSN s Demonstration at MWC-2013 Shared Carrier Dedicated Carrier Exclusion Zone Spectrum Usage Emulated RAN François Rancy Director of the ITU-R Joao Batista De Rezende Head of ANATEL Joint demo with Qualcomm Large attention from stakeholders: vendors, telecom operators, device and chip set industry, regulatory bodies e.g. ITU-R and CEPT, European Commission RSPG, national regulators, representatives of ministries from several countries and press. Real time Radio Access Network Emulation Multi-user, multi-cell radio network Suited for dozens of sites & terminals Realistic propagation models Advanced 3D graphics, Interactive control Evaluation &visualization of advanced SON 9 Nokia Solutions and Networks 2013

10 unlocks TD LTE 2300 band for operators in Europe use case in Finland World 1st on air /ASA at 2.3 GHz trial In collaboration with Tekes Trial CORE+ and WISE2 projects Dynamic reservation areas: TV crew MNO BS. Oulu Ylivieska. Tampere.. Helsinki Static exclusion areas: Key TV studios and theaters Incumbent Trial Cost-Terra workshop in Helsinki, 3 September Nokia Solutions and Networks 2013

11 Purpose of trials in Finland Show spectrum sharing enabled by works as intended Influence key decision makers within industry, regulators and incumbent spectrum users who would be affected by Show how industry could migrate into new LTE bands over time while new aspects of implementation (technical, regulatory and business) are sorted out Validate the architecture with the ecosystem Demonstrate enabling capability in LTE standard and typical commercial equipments Develop and demonstrate demo controller built on operator s OSS system with latest SON innovations Study the impact of spectrum sharing on the business ecosystem and business models in the mobile broadband business 11 Nokia Solutions and Networks 2013

12 Trials built on Flexi and NetAct core assets with full Finnish ecosystem Incumbent (Digita, YLE) PMSE service provider in Ylivieska WiFi campus network at Centria in Ylivieska 12 Nokia Solutions and Networks 2013 Repository Database at Fairspectrum in Helsinki and TUAS in Turku MNO (Elisa) Controller Intelligent logic at VTT in Oulu NSN Single RAN Flexi Multiradio 10 TD LTE and FDD BSs in Ylivieska NSN Evolved Packet Core Network in Oulu NSN Demo Controller in Espoo NSN NetAct Network Management System in Tampere

13 NetAct and ison enables control automation Centralised ison workflows e2e SON use cases & automation SON Control, Monitoring and Coordination NetAct Network Centralized SON Hybrid SON Distributed SON Content pack examples Automated LTE Site Creation Controller SON Operations Manager Other OSS integration Service Quality Manager CEM Multi-vendor Real Time Monitor NetAct Configurator Optimizer Reporter Traffica Network 360 Off-the shelf integrations Network elements 13 Nokia Solutions and Networks 2013

14 USA case: MHz (Small Cells focus) Sharing Spectrum with Radar and Fixed Satellite Systems GPP TDD Band 42 3GPP TDD Band MHz Available 1H 2015 Possible unlicensed component Exclusion zones for Macro/Navy radar systems Small cells along with ASA/ to enable access to spectrum 14 Nokia Solutions and Networks 2013

15 /ASA in Europe Research Standardisation Regulatory Bodies & Administration METIS CORE+ project Research Standardisation Regulatory Bodies & Administration Radio Spectrum Policy Group (RSPG) ETSI TR (V1.1.1, 07/2013) Electromagnetic compatibility and Radio spectrum Matters (ERM); System Reference document (SRdoc); Mobile broadband services in the MHz MHz frequency band under Licensed Shared Access regime ETSI TS (V0.3, Draft 09/2013)»System requirements for operation of Mobile Broadband Systems in the 2300 MHz MHz band under Licensed Shared Access ECC Report 205 (Draft 09/2013) Licensed Shared Access () FM52(13)39 Annex 3 (Preliminary Draft 08/2013) MFCN in MHz FM52(13)39 Annex 4 (Preliminary Draft 08/2013) Frequency Coordination in the MHz Band between MFCN networks and MFCN and Incumbent Services RSPG rev1 (Draft 05/2013) RSPG Opinion on Licensed Shared Access RSPG Report on CUS and other spectrum sharing approaches 15 Nokia Solutions and Networks 2013

16 2.1 GHz 2.3 GHz 2.4GHz 2.6 GHz 3.5 GHz 3.8 GHz Authorised Shared Access in a Nutshell It is a complementary licensing method not a sharing technique Allows dynamic use of spectrum whenever and wherever it is not occupied by incumbent users: On a shared and non-interference basis The incumbent has rights to re-claim its entire spectrum anytime (evacuation) Subject to individual authorization (i.e. licensed) using Cognitive Radio techniques i.e. geo-location databases Accelerates harmonization and potential re-farming Leverages global and available LTE technologies to ensure economies of scale and early use (~2015) Economic benefit of opening the 2.3 GHz band in Europe is estimated to be 12bn over the period to Enables new business models and fosters business innovation: Incumbent Spectrum Holders: Monetization Opportunity Operators: Opportunity for lower cost and high quality spectrum Authorised Shared Access Licensed repository Unlicensed Licensed controller 16 Nokia Solutions and Networks 2013

17 Thank you! 17 Nokia Solutions and Networks 2013