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Around20millionpeople
Every
ordinarily
household
havingaccesstobasiccommunications;Telephone
EGovernmentinitiatives
Broadbandconnections
are
fast
growing
Peoplearegettingusedtotripleplayservices(ex:Skype)
Pushingtowards
EGlobal
village
WHATISHAPPENINGINORDINARARYHOUSEHOLDSINSRILANKA?
CurrentSituation
in
Sri
Lanka
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A house in Sri Lanka has many communication systems
VoiceVideo Data
Land PhoneMobile
Free TV (Antenna)
Cable TVSatellite TV
Internet
Radio
IP/TV
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Howitaccesshome?
Land Phone
Mobile
Free TV (Antenna)Cable TV Satellite TV
Internet
Radio
IP/TV
Wire
Wireless
Wireless
WirelessWire
Wireless
Wire or Wireless
WireVoice
Video
Data
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Land Phone
Mobile
Free TV (Antenna)Cable TV
Satellite TV
Internet
Radio
WhoaretheserviceprovidersinSriLanka?
IP/TV
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Land Phone
Mobile
Free TV (Antenna)Cable TV
Satellite TV
Internet
Radio
WhoaretheserviceprovidersinSriLanka?
IP/TV
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Land Phone
Mobile
Cable TV
Satellite TV
Internet
Radio
Whoaretheserviceproviders?
IP/TVFree TV (Antenna)
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Land Phone
Mobile
Free TV (Antenna)Cable TV
Internet
Radio
IP/TV
Satellite TV
Whoaretheserviceproviders?
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ConvergedNetworkPresent
Day
trend
SIMPLEANDCONVIENIENTTOTHECUSTOMEROnehouse ONEACCESSPOINT
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CommunicationTypes
PersonalCommunication Interactive
DelayedInteractiveLand Phone
Mobile
Internet
DomesticTransportNetwork
CoreElementSoftSwitch/Switches
MSAN
InternationalTransportNetwork
InternationalGateway
Studio/ServiceprovisionSubcoreElements
BroadBand
PublicCommunication Free TV Cable TV
Satellite TVRadioIP/TV
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PresentServiceProvision
LandPhones
Mobile
Radio
FreeTV
Individual
Backbone
Network
IndividualAccess
Network
Eachservicewillhaveitsowntransportnetworkandaccessnetworkseparately
fortheserviceprovisiontoahouseDisadvantage:
Duplicationoftransportand
duplication
of
access
Costmore
to
bring
different
services
to
one
access
point
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STUDIO2
STUDIO3
STUDIO4
STUDIO1
CUSTOMER
IndividualServices IndividualNetworks
Serviceprovideralsohavetoprovideindividualtransportandaccessfacilities
MORECOSTTOTHESERVICEPROVIDERMORECOSTTOTHECUSTOMER
Doestheserviceproviderneed
toinstallthisfacility? NO
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CUSTOMER
FUTURE
.
.
.
STUDIO2
STUDIO3
STUDIO4
STUDIO1
Common
Backbone
Network
Common
Access
Network
Serviceprovider
will
bear
less
cost
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Migrationto
Converge
Network
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OverallScenarioofthepresentcommunicationsystem
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ONE
Destination
ConceptofBackboneNetwork
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NationalBackboneNetwork(NBN)
Inlinewiththeotherdeveloped countriesSriLanka
is
taking
the
initiativestodevelopnationalBackboneNetworksimilarto
highwaydevelopments
in
SriLanka
(20112016)
70%of
the
household
in
SriLankatobeprovidedwith8Mbpsbroadband.
(Around150
million
USD
investment)
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MajorTrends
of
Regulations
Provisionofservices
willbe
less
regulated
Provisionoffacilities
willberegulated
Qualityof
service
to
the
customerswillbeof
moreconcern
Competitionamong
serviceproviders
Competitionamong
backholeproviders
Selectionfor
the
customerforabetter
serviceatacompetitive
price
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Whatishappeningindevelopedcountries?Industrieshaveatendencytodisintegrate
Automobile Computer
Distribution Softwareandapplication
Manufacture Middleware/OS
Design Devices
Components IntegratedCircuits
RawMaterials FABplants
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...andthetelecomssectorisnoexception
Contentand
Application
Services
NetworkTransmission
Cables
Ducts
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Analogcellphoneswerestillwidely
used
Casiosnew
digital
camera
featured
1024x768resolution
ThePowerbookG3hada300Mhz
processor,zipdriveanda5.0GB
harddrive
Stackedharddrivesafforded
computerusersamplespace
tostorefiles
Thefirstcommercial
bluetoothproducts
begancomingoutonly
in1998
GPSproductswerestill
intheirinfancy
DVDswerebeginningtoovertake
VHStapes
but
many
families
began
purchasingdualmodeplayers
Sonyreleasedtheirconceptflat
screenmodelTVin1998
TheWalkmancombinedtheability
tolistentotapesandtheradioon
thego
WiFiwasstillinitsinfancy
Themostprevalentinternet
connectionwas
a56kbps
dialup
modem
Deviceshavemadesignificantgainsfrom1998
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...allofwhichcannowbeincorporatedintoonedeviceTheiPhoneoperatesonthenew3G
networks
TheiPhone
features
a2.0
megapixelcamera
TheiPhoneusesa667Mhz
processor,morethan
doubletop
1998
processing
speeds
Witha16GBcapacity,there
isroughlytriplethehard
drivespacethanmost
desktopsin
1998
Bluetoothisnow
ubiquitousincellphones
andispresentinsome
vehicles
TheiPhonecanoverlay
satelliteimagesontothe
userscoordinates
YouTube,alongwithmultipleforms
ofvideo,
can
be
viewed
on
the
iPhone
TheiPhonehas3.5inch
Widescreenmultitouchdisplay
Roughly360albumscanbe
HeldontheiPhone
TheiPhoneautomatically
connectstothenearest
WiFistation
The3Gnetworkhasmaximum
downloadspeeds
of
7.2
Mbps
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Therearewellestablishedmeansforfosteringaccesstoexistingwirelinenetworkinfrastructure InEurope,regulatorshave
generallytriedtoestablisha
ladder
of
investment
for
new
entrants
Anincreasingcustomerbaseprovidesincentivesforentrantstomoveuptheladder
Howevernot
all
steps
of
the
ladderwillnecessarilyberelevantorusefulinallcountries
Forinstance
LLU
is
very
costly
toimplementandisnotpossibleonallnetworktypes
Ladderofinvestmentforwirelinebroadbandservices
Infrastructureto
the
building
LLU
ATMbasedbitstream
IPbasedbitstream
Resale
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Increasingbroadbandpenetrationinacountrywillleadtothedevelopmentoftheeconomy.
USD92billionthrough2.4millionjobscreatedorsaved
annually USD662millionperyearsavingsinhealthcarecosts
USD6.4billionperyearinsavingsfromreduceddriving
USD35.2
billion
in
value
from
3.8
billion
hours
saved
per
year
fromaccessingbroadbandathome
USD134billionperyearintotaldirecteconomicimpactof
acceleratingbroadbandacrosstheUSA
TheEconomicImpactofStimulatingBroadbandNationally,publishedinFebruary2008byConnectedNations(USA)estimatedthatbyincreasingbroadbandpenetrationby7%
theUSAcouldgain
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SOCIETY Improvementoneducation
Improvementon
Health
Socialupliftmenfortheelderly
Safetyonroads
Advancedsecurityforall
ECONOMY Moreinnovativebusiness
MoreJobs
Savingson
Health/Education
SavingsonTransport
BusinessProcessOutsources(Microoutsourcingmethods)
Eauctioning
ENVIRONMENT Lesstravelling,lesscost
Reducingthedigital
divide
PotentialBenefitsofNGNinSriLanka
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THANKYOU
ChristieAlwisB.Sc(Eng)Hons,MIET,CEng(London),FIESL(SL),M.ConsE(SL)
ConsultantEngineer,VisitingLecturer MoratuwaandSabaragamuwa,UniversitiesofSriLanka
Visit:[email protected]
Enjoy
Convergence