강의록
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과목명 : 그린IT 담당교수 : 김용주 교수 이 강의록은 저작권법에 의해 보호받는 저작물로써 저작권자의 허락 없이 저작재산권 일체(복제권, 배포권, 대여권, 공연권, 공중전송권, 전시권, 2차적저작물작성권) 를 침해 시 저작권법에 의거 처벌받을 수 있습니다. PA0166
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강의록
Transcript of 강의록
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: IT :
(, , , , , , 2) .
PA0166
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2IT 1.1.
1. IT ?2. IT 3. IT 4. IT 5. IT
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31. IT?
Encompassing environmentally sustain-able IT and
the use of IT to contribute to environment
preservation.
(, 2007)
IT IT
: (People), (Planet), (Profit)
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41. IT?
IT IT/
!
IT , , , (Green Environment)
IT +IT
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51. IT? IT
IBM
(2008)
,
Gartner
(2007)
, ,
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61. IT? IT IDC
(2008)
IT , , ,
Accenture
(2008)
(2008)
IT IT
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71. IT? IT
KT (2009)
IT IT ,
IT
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82. IT
:
, ,
,
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92. IT
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10
2. IT
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11
2. IT
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2. IT
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2. IT
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2. IT
Sustainability?
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2. IT
Efficiency
Ecology Sustainability
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16
2. IT
1988 61992 52000
1997 12
UN 1990
(2005 2 16)
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2. IT
(Kyoto Protocol)
(1)
(2) ( , , , , )
,
(3) 2008 2012 1990
5.2%
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2. IT
(4)
()
(5)
(6) 2013 ~17
(Kyoto Protocol)
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3. IT
IT IT(Green of IT),
IT(Green by IT)IT
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3. IT
(1) IT, CO2 IT CO2 2% (IT PC, , ,
, , , , )
Green of IT : IT
IT
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3. IT
(1) IT, CO2
IT 25% ,
Green of IT : IT
IT CO2 CO2
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3. IT
(2) IT
Green of IT : IT
CO2 91%
IT CO2 2%
ITCO2 7%
CO2 73%
IT CO2 2%
IT CO2 25%
: WWF(2008), ICT in the 21st Century-The need for low carbon solutions
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3. IT
(3) IT
Green of IT : IT
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3. IT
IT CO2 2% ( 5% )100 3% , 2010 10
IT , CO2
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3. IT
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3. IT
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3. IT
(1) 2006(Stern Review)
Green by IT(Beyond Green)
1~2%-> 2050 550ppm
-> 1930
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3. IT
GDP 5% .
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3. IT
(Intergovernmental Panel on Climate Change, IPCC)
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3. IT
(2)
Green by IT(Beyond Green)
1000
10~20
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3. IT
Green by IT(Beyond Green)
(3)
33%
26%
29%
9% 3%
56% 21%
/ 21%
2%
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3. IT
(4) IT
Green by IT(Beyond Green)
+
,
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3. IT
(1) 2009 5, Green IT
IT
PC, TV, , (Green IT )
2013
10(4 2000)
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3. IT
(2) Green IT
IT
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3. IT
(3)
IT
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IT(Green of IT)
4. IT
(1)
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4. IT (1)
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4. IT (1)
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4. IT (1)
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4. IT (1)
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4. IT (1)
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IT(Green of IT)
4. IT
(2) IT PC, , , ,
IT
Supply, Power-saving PC Server, Display// CPU
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4. IT (2) IT
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IT(Green of IT)
4. IT
(3) IT
Idling
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IT(Green of IT)
4. IT
(3) IaaS (Infra as a
Service), PaaS(Platform as a Service),
SaaS(Software as a Service) IT
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IT(Green of IT)
4. IT
IT
/ PC * * CPU
* SSD * MAID
* HDD Cooling *, PSU, UPS
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IT(Green of IT)
4. IT
IT
* OS * * *
/ * , * ACPI, IPMI, SMASH, DMTF
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IT(Green of IT)
4. IT
IT
* Xen, Hypervisor, VMWare, IOV
* *
* * VLAN, VPN
*
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IT(Green by IT, Beyond Green)
4. IT
(1)-
25%, 4,
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4. IT
(Smarter Traffic)
(1) ,
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4. IT
(2) -
IT, ,
IT(Green by IT, Beyond Green)
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4. IT (2)
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4. IT
(3) -
16 CO2 300(2 9)
(, , , , )
IT(Green by IT, Beyond Green)
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4. IT (3)
16 CO2 300(2 9 ) (, , , , )
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4. IT
(4) //
:
IT(Green by IT, Beyond Green)
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4. IT
(5) , PCA(Personal Carbon-reduction Assistant)
,
IT(Green by IT, Beyond Green)
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4. IT (5) ,
MobileVoice Touch
u-Channel u-Channel
Smart Space Smart Space Smart Space
u-Channel
Light Action
u-Channel u-Channel u-Channel
People to People Thing to People Enterprise to People
Deployment
Service
Package
Service Service ServiceService Service
Smart Space Service Platform (Celadon)
Ultimate Experience
Smart Management
Sense &
Analyze
Respond
Smart
Customer
Smart
Customer
Smart Envinorment
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4. IT
(6) IT /
IT
IT ,
, , ,
IT(Green by IT, Beyond Green)
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4. IT (6) IT
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4. IT
(7) IT ,
IT(Green by IT, Beyond Green)
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4. IT (7) IT
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5. IT
(1) IT (2) IT
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5. IT(1) IT
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5. IT(2) IT
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5. IT(2) IT
1 2 3 IT ... : (People), (Planet), ...
4 5 6 7 8 : , , ,
9 10 11 12 13 14 15 16 17 18 19 20 21 22 23
24IT CO2 2% ( 5% )100 3% ..., 2010 10
25 26 27 28 29 30 31 32 33 34 35 36 ...
37 38 39 40 41 42PC, , , , ... ... Supply, Power-saving ...
43 44IT ... ...
45 IaaS (Infra as a S...
46 47 48 49 ... 25%, 4 ...
50 51IT , ,
52 53 54 ... 16 CO2 300 (2 9 ... (, , , ...
55 56PCA(Personal Carbon-reduction As...
57 58 59 60 ,
61 62 63 IT
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