thierry valette
TRANSCRIPT
Convergent fiber networks
London, February 20th 2013 Thierry VALETTE – CTO, Access network
Page 2
Difficult to convert home passed in
connected customers
Home passed and connected customers
Connecting homes…
Backhaul - key asset for mobile network
Page 3
Difficult to get backhaul resource
for new wireless sites
Backhaul Resource
Pipes – for what?
Page 4
Video services on fixed
and mobile networks
Page 5
Convergent network requirements
How to get carrier-class reliability to
guarantee 99.99% availability
Synchronization over any media
Transport precise clock over packet
network
Need to connect big number of nodes
(end-users, enterprises, base stations)
Strong capillarity
Reliability
Synchronization
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Convergent fiber network for services
IP + Optical
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Additional tool for the fiber network
Bring the fiber on the floor or in
the basement and reuse existing
cables to enter customer
premises
Fiber to the Door
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Convergent fiber network
ROI period (years)
FTTH only Hybrid FTTx +FTTO/W
CO FTTH
FTTD
FTTB FTTB
FTTDp
FTTH
FTTO FTTO
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Convergent fiber network
Share existing passive infrastructure
Share fiber infrastructure
Share active equipment
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More & more live convergent fiber networks
Thank you