книги / 794
.pdf
II-3.
잇다. , 5G.
3.26.
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: OECD, “ ”, OECD ( ), http://dx.doi.org/10.1787/data00170en(2017 7 ).
http://dx.doi.org/10.1787/888933585172
OECD. . Wi-Fi . ,. (DSL) .OECD , OECD.
OECD .
OECD .2016 12 OECD 3 7 2 3 8 730.1% . , , ,50.1%, 42.4%, 41.9%, 41.4% ( 3.27).
2017 OECD |
151 |
II-3.
, .2015 12 2016 12 9.3% 9.2%OECD. (7.6%), (7.5%), (5.5%) ( 3.28).
. , , ,, , 5 2015 12 2016 12.
3.27. 100 (2016.12)
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: DSL = .
: OECD, " ", OECD ( ), www.oecd.org/sti/broadband/oec dbro adband portal.htm(2017 7 ).
http://dx.doi.org/10.1787/888933585191
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2017 OECD |
II-3.
3.28. 100 (2015.12~2016.12)
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OECD
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: OECD, " ", OECD ( ), www.oecd.org/sti/broadband/oecdbroadba nd portal.htm(2017 7 )
Wi-Fi ., OpenSignal. 2016 8 , OpenSignal Wi-Fi . OECD
40%, 70% Wi-Fi .Wi-Fi OECD. OpenSignalWi-Fi .Wi-Fi. OECD 80%. ,RaiLTElGoogle Wi-FiWi-Fi 15(Rajan, 2016). ,Wi-Fi ., OECD Wi-Fi Wi-Fi.
. Wi-Fi.( : : Wi-Fi FreedomPop Wi-Fi
2017 OECD |
153 |
II-3.
).
. ,Wi-Fi .Wi-Fi .,. .
. ., , . 2015 41.4GB (ABS, 2016).(National Broadband Network) 80 .
1990 .. ,.
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OECD10Gbps , . . , 200210 (Mbps). , .,. OECD ( 3.29)( 3.30).
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2017 OECD |
II-3.
3.29. (Akamai) (2016 1 )
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: Mbps = .
: (2016), " : 2016 1 ", www.akamai.com/us/en/multimedia/doc uments/state-of-theinternet/akamai-state-of-the-internet-report-q1-016.pdf.
http://dx.doi.org/10.1787/888933585229
3.30. 100 (2016.12)
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: 96.2% 50Mbps . Mbps = ; kbps = .
: OECD, " ", OECD ( ), www.oecd.org/sti/broadband/oec dbroadband portal.htm(2017 7 ).
http://dx.doi.org/10.1787/888933585248
1Gbps OECD , ., ,. 1Gbps
2017 OECD |
155 |
II-3.
. , 3..1 Gbps 25.
1Gbps. 1Gbps . (Sonic Internet) (ISP). 1Gbps40 .
위핚" (ladder of investment)" , Layer3 TV . Layer3 TV2016 9 . Layer3 TVOTT . , Layer3ISP .Layer3 TV ISP . Layer3 TV. Layer3 TV 2 25Mbps49 .
. TV " (cord cutting, : ,TV over-the-top(OTT) )"
, Layer3 TV, .
Layer3 TV " ". " (walled gardens)" . OTT, (Amazon), (Apple),
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II-3.
(Google), (Roku) ..OTT ( ) . ,, TV(Apple TV) Molotov.tv ,TV . . (Periscope)TV, TV . Layer3 TV(Amazon) (Netflix) OTT. Layer3 TV TV. ISP. , (Comcast) x1 , Comcast .
.. ,. ,. . (Stokab). (UTOPIA, ) .
.ISP(dark fibre, : ) .10Gbps ISP. , 2 1 Gbps. SIM 100%. 100% ., ISP
2017 OECD |
157 |
II-3.
. , ISP (MyRepublic)36 1Gbps 432 ., .
1Gbps MyRepublic .. 1 Gbps .MyRepublic "GAMER"..
1Gbps ,, .. ..
DSL 43%2010 12 12.3% 21.2% ( 3.31).(32.7%) . , ,74.9%, 74.2%, 62.7% 55% .
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2017 OECD |
II-3.
3.31. , OECD
A. 2010 12 |
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B. 2016 12 |
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29.0% |
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32.7% |
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+LAN |
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21.2% |
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0.5% |
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1.0% |
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1.1% |
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0.6% |
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0.6% |
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1.6% |
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: DSL = . LAN = . |
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: OECD, " ", |
OECD ( ), www.oecd.org/sti/broadband/ |
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oecdbroad bandportal.htm(2017 7 ). |
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http://dx.doi.org/10.1787/888933585267 |
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.DOCSIS 3.1 ,10Gbps , Comcast1Gbps 1Gbps .xG.Fast 10Gbps DSL( : VDSL2) 100Mbps
... . DOCSIS DSL . .,.. " " ...
2017 OECD |
159 |
II-3.
.
2013 2016 OECD( 3.32). OECD. . ( : )., , OECD .
,. 20GB. 200GB43.25 36.57 2013 6 2016 615.4% . . 2GB 2013 5 70.882016 5 39.28 .2GB 44,5%, 1GB 32.6%, 500 (MB) 23.9%.
.,. ,. ,.
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2017 OECD |