Intelligence: the Innovation Driving Femto-powered Small Cells
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Intelligence: the Innovation Driving Femto-powered Small CellsRichard Staveley
VP Global Sales
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Ubiquisys snapshot
• Intelligent femtocell pioneer and specialist
• Ranked No.1 femtocell vendor by ABI Research 2008, 2009 and 2010
• Mass market deployments in Japan and France
• Residential and integrated femto home gateways
• Enterprise, open space, rural and metro femtocells
• The only femtocell system designed to share spectrum with the macro network
• The only femtocell system to form a self-organising network (SON)
• Modular software systems and hardware designs• Delivered world’s first sub-$100 femtocell
• Operators can use preferred device supplier
• Femtocell hardware designed to order
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What is a femtocell?
Internet
DSL, Cable, Fibre, WiMax, LTE
Satellite
Residential Enterprise Metro Rural
Operator• Uses mature mobile technology• in licensed spectrum• generating coverage and capacity• over internet-grade backhaul• at low prices • with full operator management• self-organising, self-managing
(intelligence)
Femtocell key characteristic:Intelligence not miniaturisation
• Coverage• Performance• Services
• Coverage• Data Capacity• Enterprise Services
• Capacity• Data Coverage• Location Services
• Coverage
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This is a femtocell
Hardware• Designed to order: standalone, USB
module or integrated home gateway• Miniature: just 10cm tall• Environmental: less than 4.5W• Performance:
• 8 simultaneous calls• 14.4Mbps downlink, 5.7Mbps uplink
Residential
Intelligence
• Continuously monitors and responds to changes in the radio environment
• Fully autonomous, making decisions according to the operator’s configured policy
• Contextual data offload
• Home media and office LAN integration
• Phone interaction and presence applications
Benefits
• Femto performance is robust and predictable
• Macro performance and KPIs are not compromised by femto(note: femto deployments improve overall network performance)
• Suitable for deployment on a shared carrier
• Can be deployed in massive volumes without management overhead
Interference
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But this is also a femtocell...
Different hardware....for example:• UMTS Bands I , II / V and IV• 16/24 simultaneous Calls • HSxPA 14.4 / 5.7 Mbps• 20dbM (100 mW) power output• Certificate or SIM based authentication• Optional A-GPS receiver• Optional PoE• LAN & WAN 10/100 ports• Optional WiFi• Wall or desk-mounted
Enterprise
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Enterprise Intelligence: Femto Grid featuring femto SON technology
• Individual femtocells set up automatically – no radio planning
• Continuously listening and adapting to their radio environment and user behavior
• Femtocells communicate over LAN• Automatically set up a seamless grid of 3G coverage• Handover and load-balancing rules dynamically maintained
• Modular system suits business spaces of any size• Simple plug-and-play installation with no local controller• A fraction of the cost of picocells and DAS
Enterprise
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And this is a femtocell too…
More hardware differences, for example:• UMTS Bands I, II / V and IV• 16/24 simultaneous Calls • HSxPA 14.4 / 5.7 Mbps• 24dbM (250 mW) power output• Certificate or SIM based authentication• Optional External Antenna• Optional A-GPS receiver• Optional PoE• LAN & WAN 10/100 ports• Optional WiFi• Outdoor casing
Metro
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Metro intelligence:Self-organising networks: the “super-grid”
Enterprise grid
Super-grid of residential and metro cells
Ad-hoc networks of intelligent small cells will transform mobile in metro areas
Metro
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Super-grid will drive cellular-led growth in location-aware services
• Battery friendly: presence triggers without GPS or polling
• Automatic: invisible sign-on anywhere in the world
• Universal – all customers, all phones
Retail•Automatic push offers•Local social networking
Metro•Social network auto check-in and tags•Location advertising
Residential•Home media integration•Security and automation•Remote control
Easy for appdevelopers•Global directory•Simple APIs
Cell intelligence provides easy presence and media integrationfor mass market apps
Metro
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Case study: SoftBank Mobile in Japan
• 22M subscribers, 100% 3G
• First operator with data ARPU > 50%
• Residential, business and retail small cells• Free, open-access, with free ADSL and WiFi
• Public space, rural and metro small cells• Strategy is 40 small cells: 1 macro cell
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Femtocell Intelligence = Software
Systems Integration
Gateway
Software(intelligence)
Hardware
Chipset
• Automatic configuration• Interference mitigation• Adaptive voice and data
performance• Self-organising networks (SON)• P2P routing• Local data and voice offload• Presence app capabilities• Media sharing app capabilities
The shift towards intelligent cells is increasing the strategic importance of software