Mobile Data ExplosionThe Backhaul PerspectiveRan Avital, VP Strategic MarketingMay 23, 2012
The #1 Wireless Backhaul Specialist              Innovation   Experience   Commitment     > 500,000       US $445M      Fi...
Complete Set of Wireless Backhaul Solutions           Access                 Aggregation                                  ...
Backhaul Match–Up     For End Users               For Base Stations        What is changing in the        journey from 2G ...
Backhaul Match–Up          For End Users               For Base Stations    At the service level    At the location level ...
Service
OTA App Store Download Limit at 50 MB                       Wednesday March 7, 20127                            Proprietar...
Service Evolution Impact                                                                       Mobile                 Voic...
Answering OTT, OTA, etc.                                  Access              Aggregation                               Co...
Wi-Fi Offload – The Backhaul Equivalent                                                                         Virtual Li...
From Mobile Voice to Mobile Broadband11                        Proprietary and Confidential
Location (Deployment Scenarios)
Where Would You Want Your Mobile Broadband?     Rural                 Urban                                       Dense   ...
For Leisure or Work, We Expect Coverage Everywhere!                         Making Broadband Accessible     To make it ava...
Urban Style: Aggregation Networks                     Access                        Aggregation                           ...
16   Proprietary and Confidential
Dense Urban: How to Do Small-Cell Backhaul?        Typical Small Cell Location                     Macro                  ...
Capacity
Capacity Demands 2012 - 2018   LTE is already here – demands are knonwn, LTE-A numbers are more speculative               ...
Use More Spectrum EfficientlyNew Spectrum:• 26, 28, 31, 42 GHz• 70-80 GHz                                                 ...
Increasing Capacity in a Wireless Environment21                         Proprietary and Confidential
Why You Need Header Compression         Is it just me or, am I surrounded by headers26                               Propr...
Tip: Get Rid of Repetitive Information27                           Proprietary and Confidential
Takeaways: Match-Up the Backhaul Side       3 simple steps for successful LTE(-A) Backhaul deployment           1         ...
Thank YouRan Avital - rana@ceragon.com
Thank You                     is a Partner ofSEE YOU AT 4th NGMN IndustryConference & Exhibition inSan Francisco, 13-15th ...
Upcoming SlideShare
Loading in …5
×

Day 1-t6-1710 ran-avital-20120523

554 views

Published on

LTE World Summit Barcelona May 2012
Day 1

Published in: Technology, Business
  • Be the first to comment

Day 1-t6-1710 ran-avital-20120523

  1. 1. Mobile Data ExplosionThe Backhaul PerspectiveRan Avital, VP Strategic MarketingMay 23, 2012
  2. 2. The #1 Wireless Backhaul Specialist Innovation Experience Commitment > 500,000 US $445M Field-Proven 1200 Radios since In 2011 Experience Professionals 20042 Proprietary and Confidential
  3. 3. Complete Set of Wireless Backhaul Solutions Access Aggregation Backbone Small Cells Short Haul Short Haul Long Haul100Mb/s-1Gb/s 100Mb/s-1Gb/s 100Mb/s-1Gb/s > 1Gb/s 3 Proprietary and Confidential
  4. 4. Backhaul Match–Up For End Users For Base Stations What is changing in the journey from 2G to 4G?4 Proprietary and Confidential
  5. 5. Backhaul Match–Up For End Users For Base Stations At the service level At the location level At the capacity level5 Proprietary and Confidential
  6. 6. Service
  7. 7. OTA App Store Download Limit at 50 MB Wednesday March 7, 20127 Proprietary and Confidential
  8. 8. Service Evolution Impact Mobile Voice Data Broadband Value Walled Operator OTT Chain Garden# of Access Slightly “Right number” Many more Points more End User Another Wi-Fi Offload initiative spectrum Traffic Symmetric Shift to Mainly Patterns By definition Asymmetric Asymmetric 8 Proprietary and Confidential
  9. 9. Answering OTT, OTA, etc. Access Aggregation Core 1st Mile 2nd Mile Aggregation Core Base Station• Over the Top (OTT)• Over the Air (OTA) Optimization Caching• Ignoring IPsec for a sec function Video, software updates and app stores  Repetition with locality and time of day patterns 9 Proprietary and Confidential
  10. 10. Wi-Fi Offload – The Backhaul Equivalent Virtual Links Capacity as a function of availability 250 200 150 99% 99.99% Transmit Output Power as 100 99.999% function of modulation 50 0 Availability Capacity Adaptive - Both Capacity as function of modulation10 Proprietary and Confidential
  11. 11. From Mobile Voice to Mobile Broadband11 Proprietary and Confidential
  12. 12. Location (Deployment Scenarios)
  13. 13. Where Would You Want Your Mobile Broadband? Rural Urban Dense Did someone sayMaking Broadband More Capacity. small cells and didn’t Accessible Much More get any backhaul? Fiber can do the job, where possible. but it is not always available it can be costly or too time consuming to deploy13 Proprietary and Confidential
  14. 14. For Leisure or Work, We Expect Coverage Everywhere! Making Broadband Accessible To make it available and affordable you will need • An efficient capacity coverage with the right access spectrum • A cost effective wireless backhaul solution14 Proprietary and Confidential
  15. 15. Urban Style: Aggregation Networks Access Aggregation Core Cell Sites Pre - Aggregation Aggregation IP-10C Multi-Carrier IP/MPLS IP-10C Fiber / Microwave Cell Site Router z PE Router IP-10C Router Cell Site Router More Capacity. Much More • Aggregation level is where things don’t add up • Small cell planners look at the macro cells for aggregation • But also more availability and operational efficiency15 Proprietary and Confidential
  16. 16. 16 Proprietary and Confidential
  17. 17. Dense Urban: How to Do Small-Cell Backhaul? Typical Small Cell Location Macro <6GHz (PtP) Macro Cell 60GHz (PtP) (Multi Tech Node) Broadband, Everywhere • Down to street level, up in number of access points • What would you be willing to spend on a small cell? • What would you be willing to spend on small cell backhaul?17 Proprietary and Confidential
  18. 18. Capacity
  19. 19. Capacity Demands 2012 - 2018 LTE is already here – demands are knonwn, LTE-A numbers are more speculative TriCells (Macro sites) Tail AggregationDownlink: 135Mbps peak, 86Mbps busy time mean Dimensioning guidelines (Max {peak, N x busy time mean})Uplink: 51Mbps peak, 89Mbps busy time mean Considering extreme 2018* scenario (N ≤ 20) 2018* 2012 LTE-A 2012 LTE-A 1 Gbps 10Gbps LTE LTE 135 Mbps 1.5 Gbps Maintaining LTE’s Available channel Available channel tail % agg’ bandwidth bandwidth Practical View Practical View 300Mbps 3 – 4Gbps* LTE-A numbers 19 Proprietary and Confidential
  20. 20. Use More Spectrum EfficientlyNew Spectrum:• 26, 28, 31, 42 GHz• 70-80 GHz 250 112 250 MHz in E-Band 28 28 … 28 112MHz 56 N x 28MHz bonded 28 56MHz 28MHz More channel bandwidth and channel bonding20 Proprietary and Confidential
  21. 21. Increasing Capacity in a Wireless Environment21 Proprietary and Confidential
  22. 22. Why You Need Header Compression Is it just me or, am I surrounded by headers26 Proprietary and Confidential
  23. 23. Tip: Get Rid of Repetitive Information27 Proprietary and Confidential
  24. 24. Takeaways: Match-Up the Backhaul Side 3 simple steps for successful LTE(-A) Backhaul deployment 1 2 3 Adapt the Develop efficient Squeeze backhaul to deployment maximum changing service scenarios capacity from patterns available spectrum Maximize return Achieve capacity Satisfy capacity on investment coverage needs @budget28 Proprietary and Confidential
  25. 25. Thank YouRan Avital - rana@ceragon.com
  26. 26. Thank You is a Partner ofSEE YOU AT 4th NGMN IndustryConference & Exhibition inSan Francisco, 13-15th June, 2012

×