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Fiber to the Premise: Best Practices, Technologies and others

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Title: Fiber to the Premise: Best Practices, Technologies and others


1
Fiber to the Premise Best Practices,
Technologies and others
CHRISTOS BOURAS Professor Department of
Computer Engineering and Informatics, University
of Patras, Greece Research Academic Computer
Technology Institute (RACTI) http//ru6.cti.gr/b
ouras/ http//www.broadbandcities2008.com
Broadband Cities 2008 -Trikala, Greece October
20-23,2008
2
Best practices (1/2)
  • The term best practices includes
  • the actions,
  • the strategies,
  • the practices and
  • the laws
  • that several countries, cities or communities
    have applied for development of broadband

3
Best practices (2/2)
  • Factors that influence
  • The regulatory framework
  • The foundational changes that take place in the
    Information Technology and Technology markets
  • The changes in bandwidth services and their use
  • The technology development
  • The users need for faster access to content
  • The cost
  • The electronic readiness (e-readiness) and in
    general the technological level of a country

4
Use cases in the world
  • Sweden
  • Stokab, Sollentuna, Hudiksvall, Västerås
  • Finland
  • Netherlands
  • Amsterdam, the Hague, Tilburg, Almere, Nuenen
  • Switzerland
  • Norway
  • Ireland
  • United Kingdom
  • France
  • Siperec, Paris
  • Austria
  • Vienna ?a? Ried
  • Denmark
  • Germany
  • Italy
  • Spain
  • LocalRet
  • Portugal
  • Russia
  • Slovenia
  • Slovakia
  • Lithuania
  • USA
  • UTOPIA project, Lafayette
  • Canada
  • New Zealand

5
Broadband connections worldwide (1/4)
Subscribers share worldwide Q1 2008
Penetration and Development during the 1st
trimester of 2008
6
Broadband connectionsworldwide (2/4)
Technological Tendencies Q1 2008
Broadband per Access Technology Q1 2008
7
Broadband connections worldwide(3/4)
8
Broadband connections worldwide (4/4)
FTTH market share
9
Change of paradigm
  • To the electronic communications and services.
  • Everything is at the edges of the Network!!!

Innovation
Services
Applications
Knowledge
10
ADSL? No Thanx!
  • ADSL makes us consumers and not PRODUCERS

Internet
1
11
Speed in relation to the distance
12
12
13
Bandwidth requirements per service
14
Fiber Optical Access Networks FTTx
  • Architectural design
  • Fiber To The Home (FTTH)?
  • Fiber To The Node (FTTN)?
  • Technological Choices
  • Active Ethernet
  • Passive Optical Network (PON)?
  • Type of Services
  • Dedicated dark fiber,
  • Wavelength bid (?)
  • Bitstream services?

15
Challenges(1)?
  • Public Networks
  • Network Neutrality
  • Open Access
  • Management Schema
  • Should we consider global infrastructure
    network?a backbone network?
  • Business Models Services
  • Symmetric high-speed connections
  • New broadband services
  • Profits viability

16
Challenges (2)?
  • Implementation
  • Network architectures
  • Technological solutions
  • Structural Choices
  • Management Operation
  • Providers Public networks cooperation
  • Update of legislative and regulative frame
    ?p??a???p???s? ??µ??et???? ?a? ???µ?st????
    p?a?s???
  • Define Quality of Service level
  • Urban encumbrance

17
FTT? architectures
  • Home Run Fiber (HFR)
  • Passive Optical Netowrk (PON)
  • WDM PON
  • Active Ethernet

18
Features

19
Quality Comparison (1/2)

20
Quality Comparison (2/2)

21
Comparative study point-to-point versus
point-to-multipoint

22
Important Strategic Decisions
EDA Fiber Access (P2P) Point-to-Point topolog
y
EDA GPON (P2MP) Point-to-Multipoint topology

Network Management Services
Passive Infrastructure, Cables, Nodes Material,
23
Competition Models
24
From copper era to fiber era
25
FTTH Potential Development from 2006 to 2011
26
Broadband Performance Index (1/2)
???? EU
27
Broadband Performance Index (2/2)
  • European broadband market is developing at a fast
    pace
  • Some of the European countries are globally at
    head
  • As long as the market grows, there is a need for
    evaluating European Unions alertness for
    promoting the development of broadband access
  • The new Broadband Performance Index (BPI) is the
    current standard for measuring the presence of
    member countries in a commercial level, that
    inludes
  • Speeds
  • Rural areas coverage
  • Financial tolerance
  • Innovation
  • More Social-financial components

28
Cost Factors
  • The cost depends on
  • FTTH Architecture
  • Material Prices
  • Existing Infrastructure (underground or air
    infrastructure)
  • Characteristics of ground/ underground
  • Cost for Working
  • Urban/Suburban/Rural (houses/km2)

29
Costs in percentage during the first year of the
installation of a new optical fiber network
30
Implementation cost in different markets
31
Implementation cost per technology per area
  • Areas
  • ? Rural
  • B Urban
  • C Remote

32
Installation of Optical fiber network CapEx
33
Who and How will realize it
  • There are several schemas
  • Partial State intervention
  • Full State intervention
  • Or combination of the above
  • What is the role of local authorities?
  • What is the position of the market?
  • What will happen with the MANs?

34
Argument in favor of government-sponsored
broadband networks
35
Argument against government-sponsored broadband
networks
36
Note
  • Streets were built in order to provide
    transportation for all vehicles (OPEN ACCESS)
  • BROADBAND IS A PUBLIC INFRASTUCTURE WITH GREAT
    IMPACT ON LOCAL ECONOMY AND DEVELOPMENT

37
Verdict
38
  • Thank you for your attention
  • Web sites
  • http//interreg-broadband.cti.gr
  • http//broadband.cti.gr
  • e-mail
  • bouras_at_cti.gr
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