HetNets and Wi-Fi Offload – Finding the appropriate venues for small cells in urban environments by Art King of SpiderCloud
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This is a presentation from Art King at the recent LTW World summit. Art King is Director SpiderCloud Wireless, BOD Small Cell Forum (SCF) Board of Directors and Vice Chair, SCF Services Working Group Key findings include: - Small Cells deliver increased capacity and coverage in urban environments. - Finding the right venue is critical to maximize the capacity advantages and cost savings for small cells. - Leveraging and integrating HetNets delivers maximized user experience improvements.
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HetNets and Wi-Fi Offload – Finding the appropriate venues for small cells in urban environments by Art King of SpiderCloud
- 1. HetNets and Wi-Fi Offload – Finding the appropriate venues for small cells in urban environments Art King, Director SpiderCloud Wireless BOD Small Cell Forum (SCF) Board of Directors Vice Chair, SCF Services Working Group www.smallcellforum.org © Small Cell Forum Ltd 2014
- 2. • Small Cell Forum • Release Program • Benefits of Small Cells • Urban Small Cells • Use cases • Deployment • Integrated WiFi • Summary Agenda 2© Small Cell Forum Ltd 2014
- 3. The Small Cell Forum AimsTo accelerate small cell adoption to change the shape of mobile networks and maximise the potential of the mobile internet Not-for-profit, founded in 2007 Independent, Inclusive, International Ecosystem Development Market Education Driving open standards 65 operators covering 3 billion global mobile subscribers – 44% of total 84 providers of small cell technology representing all parts of the ecosystem 3© Small Cell Forum Ltd 2014
- 4. Small Cell Release Program 4© Small Cell Forum Ltd 2014
- 5. HetNets are multi-dimensional 5© Small Cell Forum Ltd 2014
- 6. Rapid growth in deployments, due to advantages of small cells Key benefits include: • Improved coverage • Greater capacity • Spectrum efficiency • New applications • These benefits apply equally in the home (femtocells), office (enterprise) or outside environments (metro, rural) • Devices remain under control of licensed network operators and operate within their own spectrum Benefits of small cells 6© Small Cell Forum Ltd 2014
- 7. Urban small cell opportunity 7© Small Cell Forum Ltd 2014
- 8. LTE user experience improvements with small cells (co-channel) %increaseinmedianthroughput overmacrocellsalone Small Cells per Macrocell 1 2 4 10 193% 300% 467% 960% Assumptions: • TR36.814 at 700MHz • 2x1 watt cell Tx Power 8© Small Cell Forum Ltd 2014
- 9. 2014 operator survey: Top drivers to deploy urban small cells Source: Maravedis-Rethink survey of tier one and two mobile operators worldwide, January 2014 0 10 20 30 40 50 60 70 Overall capacity increase Support new applications and revenue streams Filling holes in capacity Reduced cost of data delivery Improved coverage Support personalized customer response and services Opportunity to integrate Wi-Fi Opportunity to harness new spectrum (eg high frequency) Support location aware services Reduced network TCO %ofrespondents 1 2 3 4 • Improve capacity • New revenues from value added services • Fill capacity holes • Reduce cost of data • Improve coverage 9© Small Cell Forum Ltd 2014
- 10. • Backhaul • Deployment /site acquisition • Monetization • Management 2014 operator survey: Perceived barriers to urban deployments 27.5 17.5 17.5 10 10 10 5 2.5 0 00 10 20 30 40 50 60 70 %ofrespondents 1 2 3 Source: Maravedis-Rethink survey of tier one and two mobile operators worldwide, January 2014 10© Small Cell Forum Ltd 2014
- 11. http://scf.io scf.io 11© Small Cell Forum Ltd 2014
- 12. Market Drivers for Urban Small Cells 12© Small Cell Forum Ltd 2014
- 13. SCF: 087 Urban Small Cells Business Case 13© Small Cell Forum Ltd 2014
- 14. SCF: 098 Urban Deployments Case Studies 14© Small Cell Forum Ltd 2014
- 15. • Urban Commercial Models • Capability Design • Physical Design • Geographical Design • Regulatory • Installation, Commission and Acceptance • Central Operations • Field Force • Performance Assurance SCF: 096 Deployment issues for urban small cells 15© Small Cell Forum Ltd 2014
- 16. Deployment Framework 16© Small Cell Forum Ltd 2014
- 17. Relative Complexity of Urban Deployment Tasks 17© Small Cell Forum Ltd 2014
- 18. SCF: 089 NGH-based Integrated Small Cell Wi-Fi 18© Small Cell Forum Ltd 2014
- 19. • Small Cells deliver increased capacity and coverage in urban environments. • Finding the right venue is critical to maximize the capacity advantages and cost savings for small cells. • Leveraging and integrating HetNets delivers maximized user experience improvements. • For more information visit: www.scf.io Summary 19© Small Cell Forum Ltd 2014
- 20. How to participate: 20© Small Cell Forum Ltd 2014
- 21. Thank you! art@spidercloud.com www.smallcellforum.org www.scf.io © Small Cell Forum Ltd 2014
- 22. www.smallcellforum.org © Small Cell Forum Ltd 2014
Notas do Editor
- The Small Cell Forum unequivocally believes the case for urban small cells to be a strong one. But small cells cannot meet growing user demand quickly and efficiently without practical and informed support and guidance. That is why our urban releases are so important. I believe small cells will have a pivotal role for operators in viable network densification — the development of HetNets that efficiently and cost-effectively combine macro and small cell rollout
- As part of our Urban Market drivers paper we conducted a global study of carriers looking at drivers and barriers to urban deployment of small cells. These are the results…… In case anyone asks: [sample size=40, over a third Asian – so not comprehensive, but large enough to be interesting]
- So this is the story in a global context. But I wanted to dig down a little and see what our survey tells us about European and NA urban deployments of small cells…
- I’m hear today to announce the launch of Release Four which completes the Small Cell Forum’s urban release. And this is my most important takeway – the url of our release site where you can download everything you need to know about deploying small cells in an urban context
- But for me the big story in this release is the learnings from early deployments from major carriers in NA and Asia Diversity of scenarios - cities, airports and amusement parks Shows the value & context of the urban small cell solution Plenty more on the horizon – we’ll be adding to and updating these narratives in subsequent releases
- The architecture framework identifies a number of domains, namely the access network domain, the backhaul domain, the ISW-core network domain and the mobile operator core network domain. Within each domain, a number of building blocks (or network functions) are identified, including: various types of access points (APs) and their characteristics, WLAN controllers (WLC), small cell gateways (SC-GW), and gateways for WLAN access to operator core networks (Wi-Fi-GW for CN Integration)