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Broadband Wireless Access Unique Opportunities for Fixed and Mobile Operators Hans-Jochen Morper

CANTO Conference, St.Kitts, 19th-22nd June 2005. Broadband Wireless Access Unique Opportunities for Fixed and Mobile Operators Hans-Jochen Morper. Broadband Wireless Access. BWA Technologies: Overview WiMAX: FWA, cellular WLAN and mobile DSL

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Broadband Wireless Access Unique Opportunities for Fixed and Mobile Operators Hans-Jochen Morper

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  1. CANTO Conference, St.Kitts, 19th-22nd June 2005 Broadband Wireless AccessUnique Opportunities for Fixed and Mobile OperatorsHans-Jochen Morper

  2. Broadband Wireless Access • BWA Technologies: Overview • WiMAX: FWA, cellular WLAN and mobile DSL • Operator and Enduser Scenarios: how networks will evolve • Wireless LAN: Hotspot, Enterprise and Meshed Scenarios • Siemens Solutions and Product Portfolio

  3. Broadband Wireless Access Upcoming New Market covering the Mobility/Bandwidth Trade Off Price Elasticity of BWA Market End-user Price of 1GB One-dimensional Market: Mobile Data one-dimensional Market: Fixed Broadband Price GAP to be filled! Today Today Two-dimensional Market: “BWA” End-user Data Volume & Usage Tomorrow  BWA = Selling on Mobility*) & Bandwidth *) Mobility = Roaming capability, Coverage & Handover (Speed)

  4. 2010 MNO 2005 FNO BWA Technologies Bandwidth vs Mobility degree of mobility mobile driving, … CDMA UMTS Systems beyond 3G >2010 GSMGPRS mobile portable/ walking HSDPA EV-DO EV-DV EDGE FlashOFDM (802.20) IEEE802.16e DECT WLAN(IEEE 802.11x) IEEE802.16a,d stationary nomadic Ethernet (Cu) ... Ethernet (Fiber) ... 104 103 0.1 1 10 100 data-rate Mb/s

  5. MNO BWA Technologies Key Players CAP CAP Operators & Providers FNO IP PBX Control Access, Transport BWA 2G/ 3G Product Portfolio

  6. BWA Technologies Key Characteristics

  7. IEEE 802.16 - 2004 Standards Family

  8. Implementing Tri-mode Radio Enabling World-Wide Client Source: Intel, 2004 N. America 2.5 & 5.8 GHz APAC 2.3, 3.5 & 5.8 GHz W. & E. Europe 3.5 & 5.8 GHz Middle East & Africa 3.5 & 5.8 GHz Central & S. America Caribbean 2.5, 3.5 & 5.8 GHz • Licensed Bands • 2.5GHz (2.3-2.4; 2.5-2.7) • 3.5GHz (3.3-3.7) • Unlicensed Band • 5.8GHz (5.25-5.85)

  9. WiMAX Profile#0 WiMAX Profile#1 (802.16-2004/802.16e) WiMAX Evolution Fixed Wireless DSL Nomadic Hot Zone no handover(regulatory reasons) Portable Hot Zone Sessioncontinuity Mobile Mobility Seamlesshandover ? WiMAX Profile#2 (802.16-2004/802.16e/802.16g)

  10. WiMAX Market Evolution (1)Fixed Outdoor starting in ‘05 Point to Point BACKHAUL 802.11 802.16(a) 802.16a NLOS / PMP • Solution • Fixed location • Outdoor installed • Applications • E1/T1 level service • Backhaul for hotspots • Residential BBA ENTERPRISE E1/T1+ SERVICE Internet Backbone Fractional E1 For small Business

  11. WiMAX Market Evolution (2)Consumer Indoor starting in ’06 Point to Point BACKHAUL Non Line of Sight Point to Multi-point 802.16(a) 802.16REVd Solution Consumer: self install auto provisioning Portable Applications “Last Mile” BBA Portable BBA Laptop Connected Through 802.11 Backhaul to Internet Through 802.16REVd Internet Backbone

  12. WiMAX Market Evolution (3)Mobile Consumer starting in ’07 Point to Point BACKHAUL Non Line of Sight Point to Multi-point 802.16REVd+e 802.16(a) • Solution • Native in Mobile PC • Roam at varying speeds • Applications • “Mobile” BBA for consumers • Simple Network Selection • 802.16REVd+e802.11 indoors Always Best Connected Internet Backbone

  13. wireless in the city wireless in the office wired at the desk Wi-Fi Evolution to WiMAX browser http tcp ip 802.2 802.x 802.3 802.11 802.16 802.X = Wired LAN Wireless LAN „cellular“ LAN (WiMAX)

  14. DSL Evolution to WiMAX mobile DSL DSL, cable modem PSTN/ISDN modem browser http tcp ip PPP x HDLC Ethernet Ethernet X = WiMAX PSTN DSL • Broadband Internet (mobile DSL) • Wireless access • Narrowband Internet • Wireline access • Wideband Internet • Wireline access

  15. Broadband AccessTopology and Players today Fixed Carrier Mobile Carrier ServiceProvider well defined roles topologies can be structured into network and backend services / control infrastructure is mainly provided by fixed and mobile carriers control and applications may be handled by ISP MNO are in a position to cover all parts Clients and devices Control and applications Network infrastructure

  16. ISP Incumbent MNO/FNO Competitive ISP City Carriers Radio Access Network Core Routing & Switching Radio Network Termination Consumer Products Transport (RAN) Backend Control Managed Services „Broker“ Broadband Wireless AccessTopology and Players in near future

  17. ASN CSN AAA Billing Charging ASN-GW CSN-GW WiFi other ASN other CSN ASP NSP WiMax Network Architecture ASN: access serving network CSN: connectivity serving network ASP: access service provider NSP: connectivity service provider WiMax enabled notebooks WiMax routers longstick rooftop

  18. BWA access Services … Provisioning Backend Ctrl Flow Control CSN CSN CSN WiFi other ASN WiMax Access ProviderPure Access Provider WiMax enabled notebooks ASN ASN-GW WiMax routers longstick rooftop

  19. BWA access Services … Provisioning Backend Ctrl Flow Control CSN CSN CSN CSN WiFi other ASN WiMax Access ProviderAccess Provider and Access Provisioner WiMax enabled notebooks AAA ASN RAS Portal ASN-GW WiMax routers longstick rooftop

  20. BWA access Services … Provisioning Backend Ctrl Flow Control CSN ASN ASN-GW ASN ASN ASN-GW ASN-GW WiFi WiMax Access ProviderISP with core routing WiMax enabled notebooks AAA Portal BRAS WiMax routers longstick rooftop

  21. Network Planning Network Planning tools SkyMAX Solution Description Siemens SkyMAX End-to-end product portfolio • NetViewer • One O&M system for SkyMAX and microwave PtP, PtMP • Widespread Northbound Integration Landscape SkyMAX Residential Modem SkyMAX BaseStation SkyMAX Business Modem SkyMAX Portable Modem SkyMAX family

  22. One of the market’s first end-to-end solutions for WiMAX radio networks comes from Siemens • WiMAX • Ideally for stationary, wireless broadband internet access • Wireless DSL and ‘nomadic’ notebook use • Wireless ‘last mile’ solution for fixed and mobile operators • Ideally for rural and remote areas where the provisioning of services by cable or fiber is difficult or uneconomic SkyMAX by Siemens • End-to-end: SkyMAX base station and modems presented at the 3GSM Congress in February 2005 • Best-in-class in cell range • Available in the second half of 2005

  23. SkyMAX Base Station - IDU layout

  24. Siemens is worldwide leading in wireless broadband technologies End user deployment case Mobile UMTS/HSDPA Siemens HSDPA available end of 2005 First HSDPA end-to-end solution in the market Nomadic FLASH-OFDM Siemens FLASH-OFDM 450 MHz Available early 2005 First all-IP solution for 450MHz WiMAX Mobile Siemens development ongoing Still under standardization At home WiMAX Stationary Siemens “SkyMAX” available mid 2005 First carrier grade WiMAX system in the market Wireless DSL Data throughput per base station

  25. Wireless LAN At the Edge of Broadband Wireless on the move Major WLAN deployments issues: housing areas, enterprise • access points suitable for the desired use case • access control, traffic shaping • authentication, autorization • billing, charging • roaming • voice • network integration public hotspots rural / suburban

  26. Cisco Aironet Series WIFI - a must Access Points for any Use Case IndustrialEnvironment Enterprise Mesh 200 Scalance W788 HiPath Wireless Mesh 100 Mesh 50 Outdoor Meshfor indoor coverage Indoor Rugged

  27. Wireless Integration Platform Single Platform for Multi-Broadband Integration W I P AZR AZR AZR AZR AZR AZR AZR AZR AZR AZR AZR AZR AZR AZR AZR AZR AZR AZR BWA Technologies Integration Core & EnablingInfrastructure Charging Mediation Customer care HLR Wi-Fi Accounting aggregation AAA Proxying SMSC SMSC Access control Backend modules Userrepository WiMAX Accounting,Billing Customer Care (ABC) Portal Toolkit CCS7 gateway Flash -OFDM Roaming Voucher mgt. Charging/Prepaid

  28. Thank You hans-jochen.morper@siemens.com please join our presentations in booth #55, 56 &57

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