CTIA 2010 LTE Femtocell

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LTE Femtocell rolling PPT shown at CTIA 2010

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CTIA 2010 LTE Femtocell

  1. 1. LTE & Femtocell Solutions Why LTE & Small Cells Are Essential for Mobile Broadband
  2. 2. Challenges…and Opportunities <ul><li>Voice revenues saturating </li></ul><ul><li>Broadband driving growth </li></ul><ul><ul><li>Doubling every 9 months! </li></ul></ul><ul><li>Only 20% capacity gain / yr </li></ul><ul><li>Video = network killer </li></ul><ul><ul><li>Brings network to its knees! </li></ul></ul>Source: IDC Source: Cisco Visual Networking Index, 2009 The “ Exa-Flood ” is coming…
  3. 3. What Is Driving this Growth? Mobile Internet Devices Demographics Devices Demand Internet Generation Internet Apps & Content
  4. 4. All Roads Lead to LTE LTE 1X 1xEV-DO Rev. A Rev. B Rev. C (UMB) CDMA2000 (1.25MHz channels) 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 802.16a 802.16 - 2004 802.16e 802.16m WiMAX (1.25 to 20MHz channels) DL: 153Kbps UL: 153Kbps DL: 2.4Mbps UL: 153Kbps DL: 3.1Mbps UL: 1.8Mbps DL: 3.1 – 73Mbps UL: 1.8 – 27Mbps 1.25 – 20MHz 802.20 / MBWA (20MHz channels) Standards under development DL: 260Mbps UL: 130Mbps Rel-5 HSDPA Rel-6 HSUPA Rel-7 HSPA+ WCDMA / UMTS (5MHz channels) Rel-99 UMTS Rel-4 UMTS DL: 40Mbps UL: 10Mbps DL: 7.2Mbps UL: 5.8Mbps DL: 1.8 – 7.2Mbps UL: 384Kbps DL: 384Kbps UL: 384Kbps DL: 100Mbps UL: 50Mbps DL: 1 Gbps UL: ??? DL: 72Mbps; 10MHz / 2x2 MIMO UL: 15Mbps; 5MHz; w/MIMO DL: 70 – 200Mbps UL: 30 – 45Mbps 1.25 – 20MHz <ul><li>4X increased spectral efficiency </li></ul><ul><li>100Mbps DL, 50Mbps UL data rates </li></ul><ul><li>10X users per cell </li></ul>QCOM pulls plug on UMB Nov 08
  5. 5. LTE Market Requirements <ul><li>Substantially higher data rates </li></ul><ul><ul><li>200Mbps downlink </li></ul></ul><ul><ul><li>50Mbps uplink </li></ul></ul><ul><li>Low latency </li></ul><ul><ul><li>Real-time applications (e.g., online gaming, enterprise applications) </li></ul></ul><ul><li>Compatibility with earlier systems </li></ul><ul><ul><li>3G UMTS & CDMA2000 </li></ul></ul>LTE Performance Goals Metric Requirement Peak data rates DL: 100+Mbps UL: 50Mbps (for 20MHz spectrum) Mobility support Up to 500kmph but optimized for low speeds: 0 to 15kmph Control plane latency (Transition time to active state) < 100ms (for idle to active) User plane latency < 5ms Control plane capacity > 200 users per cell (for 5MHz spectrum) Coverage (cell sizes) 5 – 100km with slight degradation after 30km Spectrum flexibility 1.25, 2.5, 5, 10, 15 & 20MHz
  6. 6. LTE Network Architecture (Non-Roaming) <ul><li>Serving Gateway and Mobility Management Entity (MME) logically separated </li></ul><ul><li>Deployment options can combine elements to support capacity requirements </li></ul><ul><li>Packet Data Network (PDN) can be included in consolidated device </li></ul>Rel 8+SGSN MME HSS Serving Gateway PDN Gateway PCRF E-UTRAN UE Operator’s IP Services (e.g., IMS, PSS, etc.) S3 S1-MME LTE-Uu S1 – U S12 S6a S11 S5 SGi S7 Rx+ S10 Pre Rel-8 SGSN Gn MSC CBC SBs EIR S13 (SGs,Sv) 1xCS IWS S102 E-SMLC GMLC SLg SLs SLg CALEA Network H12 HI3 X1
  7. 7. 3G & LTE Network Evolution IuCS IuPS MSC-Server SGSN Tunneled Iub RNC NodeB GGSN Internet MGW GMSC PSTN eNodeB MME Serving Gateway PDN Gateway Non-3GPP Gateway S1-AP eGTP-u ePDG WLAN PDSN CDMA2000 X2 eGTP-c 3G LTE
  8. 8. LTE Is Deploying Now! Technology Trials 3GPP R8 Standards NEP Product Development Commercial Rollouts 2008 2009 2010 2011 LTE Field Trials Rollouts led by CDMA2000 operators 3G operators will continue HSPA deployments
  9. 9. 3G Roll-Out Lessons Learned <ul><li>“ Build it and they will come” </li></ul><ul><ul><li>But how fast? </li></ul></ul><ul><ul><li>Nationwide network build out = cash burn </li></ul></ul><ul><li>Indoor coverage </li></ul><ul><ul><li>Higher spectrum = poor indoor signal penetration </li></ul></ul><ul><ul><li>~60% mobile traffic originates indoors </li></ul></ul><ul><li>Deliver where it’s needed </li></ul><ul><ul><li>100Mbps data rates in home, office, café, airport… </li></ul></ul><ul><ul><li>Leverage existing 3G HSPA for nationwide coverage </li></ul></ul>
  10. 10. LTE Deployment Challenges <ul><li>Service delivery over “All-IP” networks </li></ul><ul><li>Securing “All-IP” networks </li></ul><ul><li>Spectrum availability </li></ul><ul><li>Aligning investment with demand </li></ul>DPI Femtocells
  11. 11. LTE Rollout with Femtocells Capacity Dense Urban Urban Sub-urban Rural Broadband Proliferation High Low GSM / GPRS / EDGE Networks, 900MHz / 1800MHz 3G / HSPA Networks, 2.1GHz LTE Femto 2.6GHz LTE Femto 2.6GHz LTE Femto 2.6GHz LTE Femto 2.6GHz Coverage Nationwide Network Demand-based Capacity & Coverage
  12. 12. Femtocell = “The 3C Solution for 3G” <ul><li>C overage, C hurn, C apacity </li></ul><ul><li>Coverage </li></ul><ul><ul><li>“ Raising the bar” in indoor environments </li></ul></ul><ul><li>Churn </li></ul><ul><ul><li>A happy customer is a sticky customer </li></ul></ul><ul><li>Capacity </li></ul><ul><ul><li>Core network offload increases macro cell capacity </li></ul></ul>
  13. 13. Femtocells Deliver “Cheap Pipes” <ul><li>Femtocell = home base station </li></ul><ul><li>Standard handsets / data cards </li></ul><ul><li>Traffic backhauled on users’ fixed broadband (DSL / Cable) </li></ul><ul><li>Offloaded from macro network </li></ul><ul><li>21 femtocell customer wins </li></ul>Standard mobile phone Femtocell Solutions Macro network base station Femtocell converged device <ul><li>Provides cell coverage indoors </li></ul><ul><li>Low-power & self-configuring to minimize interference </li></ul><ul><li>Aligns with 3G / LTE standards </li></ul><ul><li>Leverages users’ broadband </li></ul><ul><li>Offloads traffic from the macrocell network to a home base station </li></ul>DSL = Digital Subscriber Line
  14. 14. Femtocell Network Architecture <ul><li>Femtocell Access Point </li></ul><ul><li>Supports 4 to 8 users </li></ul><ul><li>Provides HSPA data rates </li></ul><ul><li>Extended coverage in home / office </li></ul>Leverage customers’ broadband connection for backhaul Enterprise LAN / WLAN Leverage customers’ broadband connection for backhaul <ul><li>Femtocell Gateway </li></ul><ul><li>Aggregates data streams </li></ul><ul><li>Control / data plane security </li></ul><ul><li>Core network interface </li></ul>Iu / Gi / S1 IP Traffic IP Traffic Home (Single Femtocell Deployment) Enterprise (Multi-Femtocell Deployment) Internet Carrier Wireless Core Network
  15. 15. HeNB Network Standardization eNodeB eNodeB eNodeB MME / Serving GW X2 X2 X2 S1 S1 S1 S1 E-UTRAN Architecture MME / Serving GW S1 S1 S1 S1 HeNodeB HeNodeB HeNodeB HeNB Gateway S1
  16. 16. Continuous / picoChip / Cavium: LTE Femtocell <ul><li>Industry’s 1 st complete end-to-end LTE Femto ref. design </li></ul><ul><ul><li>Collaboration between three key industry leaders </li></ul></ul><ul><li>Helps accelerate time to market </li></ul><ul><ul><li>Product developers, FAP manufacturers, NEPs & operators </li></ul></ul><ul><li>100% “Generally Available” products – all available now </li></ul><ul><ul><li>LTE modem (PHY), radio frequency (RF) & packet processors </li></ul></ul><ul><ul><li>Trillium protocol software, intelligent router functionality </li></ul></ul><ul><ul><li>Complete Evolved Packet Core (EPC) core network emulator (CNE) </li></ul></ul>
  17. 17. Trillium LTE Femtocell Access Point
  18. 18. Trillium’s Strong Pedigree <ul><li>>20 years of protocol software leadership </li></ul><ul><li>>2,500 projects, >25,000 licenses </li></ul><ul><li>>150 active customers globally </li></ul><ul><li>Strong position in next gen technologies </li></ul><ul><ul><li>21 Femtocell customers </li></ul></ul><ul><ul><li>13 LTE customers </li></ul></ul><ul><ul><li>12 DPI customers </li></ul></ul><ul><ul><li>>50% of all customers developing wireless applications </li></ul></ul>
  19. 19. Trillium Wireless Stack Family 2G ATM Frame Relay MAP GSM MAP-IS41 SS7 (MTP2, MTP3, SCCP, TCAP) 2.5G (GPRS) BSSAP+ BSSGP GTP LLC MAP Phase II+ Network Services SNDCP 3G (UMTS R99) 3G ALL IP (UMTS R4, R5, R6, R7, R8) AAL2 Signaling BSSAP+ CAP III FP GTP-u/c/’ MAP 3G NBAP RANAP RNSAP GMM/SM PDCP RLC/MAC RRC ALCAP CAP IV Diameter FP GTP-u/c/’ GMM/SM HNBAP Iu – flex Iuh M3UA MAP 3G MEGACO NBAP RRC RLC/MAC PDCP RANAP RNSAP RUA SCTP SIP SUA LTE (E-UTRA / EPC R8) eGTP-u/c GTP-u/c Diameter S1AP X2AP LTE RRC LTE RLC LTE MAC LTE DCP SCTP
  20. 20. Trillium Powered WCDMA Femtocell (Home NodeB) PHY MAC Femtocell Management Application RRC RLC PDCP Femtocell Control Application Home NodeB Reference Application Silicon Convergence Layer Femtocell Data Forwarding Application IP (IPsec) RANAP SCTP HNBAP GTP RUA Iu-UP Uu Iuh RTP Trillium Protocol Software Trillium Reference Application Trillium Femtocell Partners <ul><li>Reference app & management component </li></ul><ul><li>Integrated support: multiple silicon solutions </li></ul><ul><li>Integrated protocol stacks: UU, Iu, Iuh, SIP </li></ul><ul><li>Full compliance: 3GPP standards </li></ul><ul><li>Minimized footprint, optimized performance </li></ul><ul><li>Fully portable & upgradeable solution </li></ul>
  21. 21. Trillium Powered LTE Femtocell (Home eNodeB) PHY MAC Femtocell Management Application RRC RLC IP (IPsec) X2-AP SCTP S1-AP eGTP PDCP Intercell RRM RB Control Connection Mobility Radio Admission Measure, Config & Provision Dynamic Resource Allocation Home eNodeB Reference Application Silicon Convergence Layer LTE-Uu X2, S1 <ul><li>Reference app & management component </li></ul><ul><li>Integrated support: multiple silicon solutions </li></ul><ul><li>Integrated protocol stacks: LTE-Uu, S1 & X2 </li></ul>Trillium Protocol Software Trillium Reference Application Trillium Femtocell Partners <ul><li>Full compliance: 3GPP LTE (E-UTRA) TS 36.x </li></ul><ul><li>Minimized footprint, optimized performance </li></ul><ul><li>Same suite for femto, pico & macro eNodeBs </li></ul>
  22. 22. Multi-Mode Femtocell Option <ul><li>Increase 3G and LTE capacity and coverage in single device </li></ul><ul><li>Upgrade path from 3G to LTE </li></ul><ul><li>Support for mixed subscriber base (i.e. single household may have 3G and LTE devices) </li></ul><ul><li>Leverage same IP-backhaul (e.g. metro-femto scenario resulting in significant cost savings) </li></ul>Core Network Multi-Mode Femtocell Femtocell Aggregator 3G Core Security Gateway HNB GW Iuh Security Gateway HeNB GW EPC Iu S1 S1
  23. 23. Multi-Mode Femtocell, A Look Inside <ul><li>Parallel radio stacks </li></ul><ul><ul><li>Separate Layer 1through 3 stacks </li></ul></ul><ul><li>Shared elements </li></ul><ul><ul><li>Encryption acceleration </li></ul></ul><ul><ul><li>Header compression </li></ul></ul><ul><ul><li>QoS, IPSec </li></ul></ul><ul><ul><li>Management system </li></ul></ul><ul><li>Application Complexities </li></ul><ul><ul><li>Interference mgmt / SON </li></ul></ul><ul><ul><li>Inter-RAT HO </li></ul></ul>Trillium LTE Femtocell WCMDA Femtocell RRC RLC MAC-b,MAC-d,MAC-sh MAC-HS,MAC-ES MAC-E* WCDMA PHY IP Sec GTP / RTP RANAP RUA SCTP PDCP HNBAP Iu-UP LTE PHY PHY LTE RRC LTE RLC LTE MAC LTE PDCP Encryption Header Compression IP Management S1AP SCTP eGTP LTE -Uu LTE –S1 Uu Iuh
  24. 24. We Offer End-to-End Femtocell Solutions 3G Handsets Laptop, Netbook w/ LTE Data Card Multi-Mode Femtocell 3G HSPA+ Ethernet LTE / 3G Femto Gateway Home / Enterprise Central Office LTE
  25. 25. Ablaze Wireless 21 st Trillium Femtocell Customer <ul><li>Trillium powers Ablaze’s residential Femtocell products </li></ul><ul><li>Two key customer benefits </li></ul><ul><ul><li>Accelerated market entry for femtocell products </li></ul></ul><ul><ul><li>Extensive interop testing (IOT) w/ multiple FGW providers </li></ul></ul><ul><li>Trillium Femtocell enables migration from 3G to LTE </li></ul><ul><ul><li>Trillium software supports 3G, HSPA+ and LTE </li></ul></ul><ul><ul><li>Simple software upgrade to increase capabilities </li></ul></ul><ul><li>21 st femto customer win </li></ul><ul><ul><li>Spanning both FAP & FGW </li></ul></ul>
  26. 26. Continuous / AirHop / picoChip Live Femtocell SON <ul><li>World’s 1 st coordinated real-time SON solution </li></ul><ul><ul><li>AirHop’s Self-Organizing Network software: “eSON” </li></ul></ul><ul><ul><li>Trillium Femtocell software + picoChip silicon & PHY </li></ul></ul><ul><li>eSON automates deployment & optimizes performance </li></ul><ul><ul><li>Will be critical for carriers with thousands of femto’s in small areas </li></ul></ul><ul><li>Demo carries live video traffic at HSPA rates </li></ul><ul><ul><li>Uses standard subscriber devices </li></ul></ul><ul><ul><li>Simulates a real-life radio channel via multiple simultaneously operating base stations in close proximity </li></ul></ul>
  27. 27. FlexTCA Wireless Femtocell Gateway Platform Femtocell Gateway Application Essential Services Platform Management SAFfire HA Middleware Trillium Control Plane Femto Protocols Packet Processor Wind River PNE LE Operating System Chassis & Shelf Mgr Compute Switch IPMI commands, firmware, BIOS, etc. L2HA Network Health Checking Storage, AMCs, etc. Unified System Management Element Management System Security Software Layer 4 Load Balancer DPI Signature Engine Data Plane Protocols Hardware Software Legend Partner Application Partner Complete System <ul><li>Application Functions </li></ul><ul><li>Femtocell Gateway </li></ul><ul><li>Control & Data Plane Aggr </li></ul><ul><li>Supports Iuh, IuPS, IuCS </li></ul><ul><li>HA Middleware </li></ul><ul><li>SAF-compliant, AIS & HPI </li></ul><ul><li>Tight integration w/ protocols </li></ul><ul><li>Platform Management </li></ul><ul><li>Remote system mgmt </li></ul><ul><li>System-wide diagnostics </li></ul><ul><li>In-field upgrades </li></ul><ul><li>Hardware Platforms </li></ul><ul><li>Scalable from 3U to 13U </li></ul><ul><li>Both AC & DC powered </li></ul><ul><li>CPU, Switch, Packet </li></ul><ul><li>Carrier Grade Linux </li></ul>
  28. 28. 40G ATCA Platform Launch <ul><li>Key industry drivers for 40G </li></ul><ul><ul><li>Massive growth of wireless traffic : smart phone (30X), laptop (450X) </li></ul></ul><ul><ul><li>Platforms require much higher-performance & scalability </li></ul></ul><ul><ul><li>NEPs seek standards-based ATCA rather than proprietary gear </li></ul></ul><ul><li>FlexTCA 40G benefits </li></ul><ul><ul><li>Drives down networking cost per bit </li></ul></ul><ul><ul><li>Offers performance, scalability & investment protection </li></ul></ul><ul><li>(Still) targeting wireless & packet processing applications </li></ul><ul><ul><li>Wireless : 3G, HSPA+, WiMAX, LTE…xGSN, MME, SGW, PDN GW </li></ul></ul><ul><ul><li>DPI : security, lawful intercept, video content delivery, traffic shaping </li></ul></ul>
  29. 29. Strongest Roadmap Available – Clean Evolution <ul><li>FM80 ATCA 40G Fabric Switch </li></ul><ul><ul><li>40G/slot switching </li></ul></ul><ul><ul><li>10G, 40G and 100G uplinks </li></ul></ul><ul><ul><li>64K TCAM-based rules for pattern matching & ingress processing </li></ul></ul><ul><li>XE80 Dual x86 Processor Blade </li></ul><ul><ul><li>Dual Westmere 6-core </li></ul></ul><ul><ul><li>Up to 64GB DDR3 memory </li></ul></ul><ul><ul><li>Dual 10GbE fabric high performance accelerated NIC (TOE, RDMA, iSCSI) </li></ul></ul><ul><ul><li>4 x 10G external connectivity </li></ul></ul><ul><li>PP80 Dual 40G Packet Processor </li></ul><ul><ul><li>Flexible Ethernet-based architecture </li></ul></ul><ul><ul><li>Onboard TCAM and FPGA site </li></ul></ul>FM40 10G Switch XE50 Dual Quad-Core PP50 10G Packet Processing 4X Switching Rate 3X Compute Power 3X DPI Performance
  30. 30. We Are the Experts
  31. 31. <ul><li>Private </li></ul><ul><li>Founded 1998 </li></ul><ul><li>~300 employees </li></ul><ul><li>HQ in San Diego </li></ul><ul><li>R&D in China & India </li></ul><ul><li>Acquired in 2003 </li></ul><ul><li>100% focus on telecom market </li></ul>Quick Facts 95,000 ft 2 facilities ISO 9001 certified RoHS compliant CMMI Level 3
  32. 32. Our Customers = Our Success North America APAC EMEA
  33. 33. What We Do: Mobile Broadband Professional Services ATCA Platforms LTE Femtocell DPI Protocol Software LTE = Long Term Evolution, DPI = Deep Packet Inspection
  34. 34. “Smarter, Faster, Cheaper” Mobile Broadband DPI = Smartest Bit Pipe LTE = Fastest Bit Pipe Femtocells = Cheapest Bit Pipe LTE = Long Term Evolution, DPI = Deep Packet Inspection
  35. 35. Corporate Summary <ul><li>Seasoned leadership </li></ul><ul><li>Systems-level solutions </li></ul><ul><li>Best-in-class customers </li></ul><ul><li>Large, fast-growing markets </li></ul><ul><li>International Sales and R&D </li></ul>Smarter, Faster, Cheaper Mobile Broadband

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