Transcript
Future Broadband: High Performances implemented economically FTTH Forum TRAFO Baden, Switzerland, July 1st, 2014 Axel Föry, Chief Sales Officer
KEYMILE – Mission Statement
By 2017 KEYMILE will be an international technology leader in the field of next generation, mission critical infrastructure and broadband networks
© KEYMILE
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Our Values
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KEYMILE in a Nutshell
KEYMILE is one of the leading manufacturers of data transmission systems KEYMILE products application scope
Access networks of public telecommunications providers Provision of complete service networks of private companies, e.g. railway companies, energy suppliers, governmental entities
More than 100 years of experience in telecommunications 11 offices worldwide for local sales and services Own internal R&D centres in Switzerland & Germany Own industrialisation and production facility in Germany
KEYMILE is a strong & committed partner for innovative telecommunications solutions © KEYMILE
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KEYMILE – satisfied Customers worldwide
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FTTH is not just about Speed
FTTH is not just about speed, it is an enabler, because it offers: Ultra high speeds with virtually unlimited bandwidth Opportunity for symmetrical services enabling video intensive interactive
services and next-generation Cloud-services High service availability and very low latency Limited contention and network resource sharing, no interferences among
users Source: FTTH Council Europe
We are not talking about adding a few Mbps downstream, we are talking about: a technology enabling a significant change in the way people live and work a technology well suited to bridge the digital divide between urban and rural areas © KEYMILE
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Application Needs …
Video Conference
Temps de réponse [ms]
10
100
Cloud computing Teleworking Interactive Entertainment/ Gaming
Voice Conference
1000
10000
0.01 100000
0.1
IPTV Web Applications 1
10
100
1000
Débits [Mbps] © KEYMILE
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Figures from the actual Market
ISP’s Swisscom Finecom Fiber7 Google Fiber
1 Gbps downstream 200 Mbps downstream 1 Gbps sym. 1 Gbps downstream
230 CHF/Mt. 90 CHF/Mt. 67 CHF/Mt. 120 USD/Mt.
External Harddisk: 4 TB (4.000 GB)
WiFi 802.11ac
500 Mbps – 7 Gbps
Google Drive
15 GB gratis; 1 TB = 10 USD/Mt.
Figures June 2014
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“No need for more Broadband” – really?
Example: online hard drives
Dropbox … the „spiritual" replacement of the hard drive
(Juli 2013, Dropbox-CEO Drew Houston)
Example: the transmission of a 1 TB HD with a rate of 1Mbps and 1Gbps
Bandbreite Sekunden 1 Mbit/s 8.000.000 50 Mbit/s 160.000 100 Mbit/s 80.000 1.000 Mbit/s 8.000
Minuten 133.333 2.667 1.333 133
Stunden 2.222,2 44,4 22,2 2,2
Tage 92,6 1,9 0,9 0,1
Until the vision becomes reality, the acces networks must undergo important changes! © KEYMILE
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What about Nielsen‘s Law in the Future?
10,000,000,000
?
(10 Gbps)
1 Gbps
From region to region, a change in the infrastructure (copper to fiber) may lead to time delays!
Nielsen‘s Law Nielsen's Law of Internet bandwidth states that: a high-end user's connection speed grows by 50% per year
2015 © KEYMILE
2019
2023
2025
Source: Nielsen Norman Group http://www.nngroup.com/articles/law-of-bandwidth/ Page 10 of 26
Access Network: Performance of the Transmission Technologies
1,000 Mbps
Gigabit Ethernet Optical Fiber
500
100
Copper
Optical Fiber
Vectoring VDSL2 50
25
Fast Ethernet
Copper
Optical Fiber
VDSL2 ADSL2+
0
1 km © KEYMILE
2 km Page 11 of 26
Copper Transmission Technology: Does it end with Vectoring?
1,000 Mbps
Gigabit Ethernet
G.fast 500 100
Cu
Optical Fiber
G.fast Optical Fiber
Copper
Vectoring VDSL2 50
25
Main application: Fast Ethernet • FTTB (Building) • FTTdP(Distribution Point)
Copper
VDSL2
Optical Fiber
Standardisation ca. 2014 Series: as of 2015/2016 ADSL2+
0
1 km © KEYMILE
2 km Page 12 of 26
Network Migration: immediately to FTTH … or first FTTC, FTTdp?
© KEYMILE
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Barriers/Problems moving towards FTTH
FTTH deployments are often too expensive to grant a commercial business
case in rural areas
costs per user are too high
Uplinks via fibre or fixed line towards a backbone are not available or only at
very low bandwidth
e.g. BBCS or leased line services from Swisscom
OFCOM recognizes the danger of a digital divide but do not intervene on the
market
no subsidies for providers establishing broadband in rural areas
Swisscom addresses these areas only reluctantly FTTdp is in a pilot phase only, and FTTdp is not FTTH ! Rural customers are desperately waiting for larger bandwidths very loyal once connected, can be bound contractually © KEYMILE
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Cost Factors for FTTx Scenarios
Investment per line in urban areas 1,250 €
earth work
1,000 €
VDSL FTTB (100 Mbps) FTTH (100 Mbps)
750 € 500 € 250 € 0€ Germany
© KEYMILE
Switzerland
Hungary*
Brazil*
* deployment above ground
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FTTH!
F T T H! © KEYMILE
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KEYMILE Solution: Multitechnology and Multiservice DROP
Ericsson MiniLink high performance Radio Link
VDSL2 copper line (with or without vectoring)
MileGate Multi-Service-Access-Node directional WLAN
Backbone With or without PoE
© KEYMILE
Ericsson BelAir outdoor WLAN-AP
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Motivation/Benefits (1/2)
Speed up your roll-out Win customers on the copper line, migrate them to fibre later
Create positive experience to bind customer to provider Generate early revenues
Show movement and broadband service improvements to the population, ideally without discrimination (retain / attract population & enterprises)
Build a high performance Radio Uplink at the fraction of the cost of a fibre
line
Evade expensive excavation in the FEEDER area and get a Gigabit-Uplink anyway!
Use the Radio Link as a redundancy fallback once a fixed fibre line has been
established
© KEYMILE
Radio Link remains a vital asset even if a fibre line is built later on
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Motivation/Benefits (2/2)
Build Carrier Grade WiFi-Clusters with BelAir BelAir Access Points can interconnect at 5 GHz to create an instant backhaul mesh
To be used to provide broadband services to very remote houses / farms To be used to offer a Village / Community Public WiFi access
Gain maximum flexibility and versatility! Put MileGate in a POP-room, a cabinet or in the basement of a building to access your customers Serve customers over 3 access technologies out of one subrack
© KEYMILE
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Sample Installations: Feeder area with Radio Link
Radio Links are hardened solutions, very well suited for use under very demanding conditions © KEYMILE
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Sample Installations: POP with 384 FTTC (VDSL) Ports and 240 FTTH Ports
© KEYMILE
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Conclusion
A proven viable alternative to fibre in the FEEDER area exists Radio link Can be planned, designed and deployed very fast, costs often a fraction of a fibre line Allows to spare capital to invest into FTTH with first priority more focussed on DROP area
Try to use existing copper lines to facilitate build of FTTH and transition to
FTTH
Gain service customers immediately Show immediate change to population and enterprises (retain/attract) Germany shows us this is possible
Avoid service customer discrimination of e.g. very remote houses/farms
belonging to a village through the build of Carrier Grade WiFi-Clusters to deliver improved broadband services With KEYMILE MileGate the future can be now or it can be attained in
smooth evolutionary steps © KEYMILE
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Flexible FTTH/IP MSAN Solution: High Density and low Power Consumption
480 optical Ethernet ports
in a 8 HU shelf Combinaison with vectored
DSL and GPON Support of up to 10Gbps
per slot on back plane Support of up to
2 x 40 Gbps uplink Embedded WDM for
CATV RF overlay 1.6 W per port for
100 Mbps or 1 Gbps optical
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Some Thoughts on other Market Drivers …
because
connectivity
matters
© KEYMILE
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SDN – Software Defined Networks NFV – Network Function Virtualization in Access? Data Plane
MileGate is ready for SDN and NFV
Core
MileGate
Common Control Plane Network
BACKBONE
Data Plane
Data Plane
Data Plane Data Plane
MileGate
AggregationsLayer
CPE
METRO Data Plane Data Plane
CPE
© KEYMILE
Open Flow connections Page 25 of 26
Axel Föry CSO
KEYMILE AG Schwarzenburgstr. 73 3097 Berne +41 31 377 12 08
[email protected] © KEYMILE
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