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TELECOM ITALIA GROUP
Paris, April 3rd 2008
| TONI CICCARDI | NETWORK |
0
Ultra BroadBand infrastructure and services in the Next Generation Network
UltraBroadBand: The next generation of infrastructure and applications
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| TONI CICCARDI| NETWORKUltraBroadBand: The next generation of infrastructure and applications
TELECOM ITALIA GROUP
Paris, April 3rd 2008
Outline
• Driver towards the UltraBroadband Network
• New service perspectives
• Home Networks changes
• Bridging the gap: the access network evolution
2
| TONI CICCARDI| NETWORKUltraBroadBand: The next generation of infrastructure and applications
TELECOM ITALIA GROUP
Paris, April 3rd 2008
Why Ultrabroadband?
Mbit/s DownstreamUpstream
1.y1.y
Web surfing
Video communication
SDTV VoD
Peer-to-peer, File sharing
SDTV Live
Web Hosting
Telemedicine
HDTV VoD
Remote Storage
Next Generation 3D TV
ADSL/2+FTTCab VDSL2
FTTB VDSL2
Gaming, Distance learning
5 10 20 50 1005102050100
FTTH
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| TONI CICCARDI| NETWORKUltraBroadBand: The next generation of infrastructure and applications
TELECOM ITALIA GROUP
Paris, April 3rd 2008
Towards 100 Mbps
3 play bundles : WEB, VoIP, IPTV
Multiple access technologies
(ADSL, ADSL2+, VDSL2, GPON)
Broadband Fixed Access: speed and performance evolution
~64 kbps
~256÷640 kbps
~2÷6Mbps
ADSL2+
VDSL2
~10÷20 Mbps
t20082007
ADSL free
Dial Up
~50÷100 Mbps
ADSL flat
Telepresence
IPTV
VOIP
WEB
FTTH-GPON
2010
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| TONI CICCARDI| NETWORKUltraBroadBand: The next generation of infrastructure and applications
TELECOM ITALIA GROUP
Paris, April 3rd 2008
Broadband Mobile Access: speed and performance evolution
~10 kbps
~100 kbps
HSPA 2
HSPA 2 +~14 Mbps
HSPA 1
t20082007
EDGE
UMTS
GSM
MOBILEINTERNET
MOBILETV
~7 Mbps
~300 kbps
~ 3 Mbps
2010
LTE
Towards 14 Mbps
Internet Mobile is growing
Multiple Access Technology
(3G, HSPA, DVBH, …)
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| TONI CICCARDI| NETWORKUltraBroadBand: The next generation of infrastructure and applications
TELECOM ITALIA GROUP
Paris, April 3rd 2008
Expected traffic growth
Fixed
•Technology evolution & maturity
•Network obsolescence and rationalization needs for cost reduction
NGN2 not only forBandwidthRequirements, …
But also
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| TONI CICCARDI| NETWORKUltraBroadBand: The next generation of infrastructure and applications
TELECOM ITALIA GROUP
Paris, April 3rd 2008
Outline
• Driver towards the UltraBroadband Network
• New service perspectives
• Home Networks changes
• Bridging the gap: the access network evolution
7
| TONI CICCARDI| NETWORKUltraBroadBand: The next generation of infrastructure and applications
TELECOM ITALIA GROUP
Paris, April 3rd 2008
Multiple Play Scenario
VoIP
Data
IPTV
BB net
AccessGateway
Multi-userMulti-terminalMulti-service
platform
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| TONI CICCARDI| NETWORKUltraBroadBand: The next generation of infrastructure and applications
TELECOM ITALIA GROUP
Paris, April 3rd 2008
Home network: the today snapshot
Wi-Fi
Ethernet
Ethernet
FXS1 over pair
VoiceData
IPTV
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| TONI CICCARDI| NETWORKUltraBroadBand: The next generation of infrastructure and applications
TELECOM ITALIA GROUP
Paris, April 3rd 2008
Outline
• Driver towards the UltraBroadband Network
• New service perspectives
• Home Networks changes
• Bridging the gap: the access network evolution
10
| TONI CICCARDI| NETWORKUltraBroadBand: The next generation of infrastructure and applications
TELECOM ITALIA GROUP
Paris, April 3rd 2008
The new paradigma…
Web2.0
Social NetworkingSocial Networking ProsumerProsumer MashupMashup
Web1.0SearchSearch
INTERNET no more as a Librarybut a as a open market place
UserUser PortalPortal
Key Factors Availability of open APIAnyone can create applications
TELECOM INDUSTRY no more as a Walled Garden but as an
open market place
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| TONI CICCARDI| NETWORKUltraBroadBand: The next generation of infrastructure and applications
TELECOM ITALIA GROUP
Paris, April 3rd 2008
…joint with UBB ServicesUltra Broadband enables new consumer and business applications
• Consumer: home entertainment applications,
• IPTV streaming of full HDTV (and, in future, Ultra HDTV)• Video On Demand
• Download&play on STB and PC for deferred play
• Business: Industrial entertainment applications and scientific environment
• Medical research, astronomy e arealpicture (for civil and military applications)
• Content distribution of movies for cinema with Digital Cinema projectors
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| TONI CICCARDI| NETWORKUltraBroadBand: The next generation of infrastructure and applications
TELECOM ITALIA GROUP
Paris, April 3rd 2008
…for an open platform for many vertical market
Net CentricApplicationsNet CentricApplications
ProductivityFinance
PMI
ProductivityFinance
PMI
MultimediaMultimedia
VirtualPresenceVirtual
Presence
TurismEnergy
Environment
TurismEnergy
Environment
e-Healthe-HealthIntelligent
TransportationSystems
IntelligentTransportation
Systems
HD Interactive TV, Long Tail Content, Social Media, Gaming on-line
HD Interactive TV, Long Tail Content, Social Media, Gaming on-line
Digital Mediacal Records, Remote Therapy Management, TeleMonitoring, TeleConsulting
Digital Mediacal Records, Remote Therapy Management, TeleMonitoring, TeleConsulting
TeleWorking, TelePresence, eLearningTeleWorking, TelePresence, eLearning
Net Centric Infrastructures e Application Services, Software_as_a_ServiceNet Centric Infrastructures e Application Services, Software_as_a_Service
Traffic Management, Fleet management Tollgating, City Access Control, Goods Logistic
Traffic Management, Fleet management Tollgating, City Access Control, Goods Logistic
13
| TONI CICCARDI| NETWORKUltraBroadBand: The next generation of infrastructure and applications
TELECOM ITALIA GROUP
Paris, April 3rd 2008
Outline
• Driver towards the UltraBroadband Network
• New service perspectives
• Home Networks changes
• Bridging the gap: the access network evolution
• Conclusions
14
| TONI CICCARDI| NETWORKUltraBroadBand: The next generation of infrastructure and applications
TELECOM ITALIA GROUP
Paris, April 3rd 2008
Fttx Architectures
FTTCab
FTTE
Central Office Cabinet Building
VDSL2
ON
U
xDSL
Primary Network(200-3000m)
Secondary Network(100-700m)
ADSL2+ 3-20 Mbps<1 Mbps
VDSL2 17M25-50 M2-10 M
FTTH Optical0.1-1 Gbps
FTTBVDSL2 30M50-100 M25-40 M
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| TONI CICCARDI| NETWORKUltraBroadBand: The next generation of infrastructure and applications
TELECOM ITALIA GROUP
Paris, April 3rd 2008
Open NGN2 Network Evolution: FTTx Deployment
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| TONI CICCARDI| NETWORKUltraBroadBand: The next generation of infrastructure and applications
TELECOM ITALIA GROUP
Paris, April 3rd 2008
Fttx Architectures: as the deployment has already started
FTTB
FTTCab
FTTE
FTTH
Central Office Cabinet Building
VDSL2
ON
U
xDSL
Primary Network(200-3000m)
Secondary Network(100-700m)
ADSL2+ 3-20 Mbps<1 Mbps
VDSL2 17M25-50 M2-10 M
VDSL2 30M50-100 M25-40 M
Optical0.1-1 Gbps
…and now focus on…backhauling smart provisioning copper tech
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| TONI CICCARDI| NETWORKUltraBroadBand: The next generation of infrastructure and applications
TELECOM ITALIA GROUP
Paris, April 3rd 2008
Selected Technologies -BackHauling
Central Office Street Cabinet
ON
U
VDSL2OLT GbE
FTT CabGbE
ON
U
VDSL2
FTTB
Central Office
OLT GPONGPON
18
| TONI CICCARDI| NETWORKUltraBroadBand: The next generation of infrastructure and applications
TELECOM ITALIA GROUP
Paris, April 3rd 2008
Selected Technologies –Smart Provision
Central OfficeMetro Feeder
ADSL
POTSAutomatic prov/config
Current Architecture MDF
Manual provisiong
Central Office
~10k
StreetCabinet
~100k >1M
Street Cabinet
ON
U
VDSL2
ADF
Automatic prov/configZERO TOUCH
ADF Solution to be optimized:•Expensive•Big size
ON
U
VDSL2
Automatic prov/configZERO TOUCH
ST&T
ST&T (Switching, Termination & Testing)
•Proprietary specifications
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| TONI CICCARDI| NETWORKUltraBroadBand: The next generation of infrastructure and applications
TELECOM ITALIA GROUP
Paris, April 3rd 2008
Selected Technologies –the local loop
Central Office Street Cabinet
ON
U
VDSL2OLT GbE
FTTCAB
ON
U
VDSL2
FTTB
Central Office
OLT GPON
FTTH
Central Office
OLT GPON
GPON
VDSL2 (12/17 MHz)
VDSL2 (17/30 MHz)
20
| TONI CICCARDI| NETWORKUltraBroadBand: The next generation of infrastructure and applications
TELECOM ITALIA GROUP
Paris, April 3rd 2008
Outline
• Driver towards the UltraBroadband Network
• New service perspectives
• Home Networks changes
• Bridging the gap: the access network evolution
• Conclusions
21
| TONI CICCARDI| NETWORKUltraBroadBand: The next generation of infrastructure and applications
TELECOM ITALIA GROUP
Paris, April 3rd 2008
Final remarks
BackBone
Metro
Access
Business
Residential
COPOP
FTTE
Fibre LoopCopper Loop
BackBone
Metro
Access
COPOP
FTTH
FTTH represent the target architecture for most of the Operators in the world
FTTB/Cab are used as intremediate solutions for step by step investments
The Home network evolution and the emerging Ultra BroadBand services will be made possible with the development of the new FTTx access architecures
Many factors will influence the evolution: service usability, performance/cost ratio for the customer, easy installation at home,…
Telecom Italia plans show a clear way towards the development of an UltraBoadband network platform
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| TONI CICCARDI| NETWORKUltraBroadBand: The next generation of infrastructure and applications
TELECOM ITALIA GROUP
Paris, April 3rd 2008
Thank You