Cintel Tigo Foros2011 Colombia Movil
Transcript of Cintel Tigo Foros2011 Colombia Movil
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LTE: la evolucin de latecnologa mvil
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AGENDA
Market status LTE Universal
technology
IMT advanced
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Last years mobile data traffic was three times
the size of the entire global Internet in 2000.Global mobile data traffic in 2010 (237 petabytes per month) was over
three times greater than the total global Internet traffic in 2000 (75
petabytes per month).
Global mobile data traffic grew 2.6-fold in 2010,nearly tripling for the third year in a row.
Smartphones represent only 13 percent of
total global handsets in use today, but theyrepresent over 78 percent of total global
handset traffic.In 2010, the typical smartphone generated 24 times more mobile data
traffic (79 MB per month) than the typical basic-feature cell phone (which
generated only 3.3 MB per month of mobile
data traffic).
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Android approaches
iPhone levels of data use.At the beginning of the year, iPhoneconsumption was at least
4 times higher than that of any othersmartphone platform. Toward the end of theyear, iPhone consumption was
only 1.75 times higher than that of thesecond-highest platform, Android.
Mobile video traffic
will exceed 50percent for the first
time in 2011. Mobile videotraffic was 49.8 percent of totalmobile data traffic at the end of
2010, and will account for 52.8percent of traffic by the end of2011.
In 2010, 3 million
tablets were connected
to the mobile network,
and each tablet
generated 5 times more
traffic than the averagesmartphone.In 2010, mobiledata traffic per tablet was 405 MB permonth, compared to79 MB per month per smartphone.
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Terminals
application
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MINTIC Fuente boletn trimestral de las TIC 1T2011
Market status
0,00
1.000.000,00
2.000.000,00
3.000.000,00
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5.000.000,00
6.000.000,00
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1T - 2010
4T - 2010
1T - 2011
Trafico colombia Gbyte
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AGENDA
Market status LTE Universal
technology
IMT advanced
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High capacity networks and lower cost per bit will becomefeasible data business in the future .
LTE-Universal technology
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LTE-Universal technology
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LTE
LTE-Universal technology
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LTE-Universal technology
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The number of global
users of LTE
technology grew to 1
million in 2010 and is
forecast to reach 8
million this year, In-Stat said. By 2014,
the number of LTE
users in the U.S. will
exceed the
combined total in
Europe and Asia,.
Fuente GSA
LTE-Universal technology
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LTE-Universal technology
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LTE-Universal technology
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LTE-Universal technology
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AGENDA
Market status LTE Universal
technology
IMT advanced
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IMT advanced
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Bandwidth extension
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MIMO (HO)
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Relay Nodes
Layer 1 (L1) Relay. Also called Amplify-and-Forward Relay, Layer 1 (L1) Relay is
simple and easy to implement through RF amplification with relatively low
latency
Layer 2 (L2) Relay. Layer 2 (L2) Relay performs the decode-and-forward operation
and has more freedom to achieve performance optimization.
Layer 3 (L3) Relay. Also called Self-Backhauling, Layer 3 (L3) Relay has less impact
to eNB design and it may introduce more overhead compared with L2 Relay.
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CoMP: Coordinate multiple pointtransmission and reception
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Heterogeneous Networks
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GRACIAS
[email protected] sales business Manager
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Market status