BA426 Grid
,
.

,
.
,
. ,

.

Grid Computing
.
.
,
.
,
.
, ,
.
, ,
,
.
2005. 11.
2. ··················································································3
1. ·························································································21
2. ···························································································41
. ·················································································53
V. ·······················································································63
< 2-2> ·························································13
< 2-3> ···········································16
< 2-4> ·························································17
< 2-5> ······························································19
< 3-1> ·················································································22
< 3-2> ·····················································································29
< 3-3> ·······················································33
< 3-4> WWW ··································································35
< 3-5> ··································································41

< 2-2> ·························································9
< 2-3> ·················································10
< 3-1> ·················································30
< 3-2> ···························································32
< 3-3> ····················································34
< 3-4> ········································38
< 3-5> : OGSA ···········································40
< 3-6> ···········································52
< 4-1> ·············································53
< 4-2> ·············································58
1


,
CPU, ,
.
-


.

Ian Foster 1998 “ ”
(Grid)
.

.

2
,

.

. Grid Computing

.
IT
.
,
4.38
.

.
, .
. 3
2.

.

, .
,
, R&D
,
.



.

.
.
“II. ”
.
"III. " (KISTI)
, ,
··
.
.
,
( ),
, / .


.
- ,
,
.

6
,
.

, (, 2003), KDD(Knowledge discovery
in database)/KM(Knowledge Mapping), Bibliometrics

.
-
DB , Bibliometrics, Text
mining, Mapping
KDD(Porter, 2004; , 2004, Yoon, 2005;
, 2005; NISTEP, 2003).

100% .
- ,
( )
.
,
II. 7
, KDD/KM
,
/1)
.
.
- .
- IT 15
, - - -
15 .
.
1) , , , / ,
“ ” /
.
8
< 2-1>

IT 15
.
.
1) , 2) , 3)
3 10 .2)
2) .
II. 9
1:
- : , ,

- : , ,
,
- : , ,
.
( , ), (
, , ) (< 2-3> ).
10

•– –
,
DB
.
- DB , IPC C .
, , , ,
.
II. 11
/
.
/
, /
.
- , “
/ / ”3)
.
.
< 2-1>
4).
.
3) ,
.
4) , , “-
,” , 8(2), 2005, 863-887.
12

* : 1972 1995 30
IPC
(Industry of Manufacture : IOM)
(Sector of Use : SOU) . Yale
IPC IOM-SOU ,
IPC IOU-SOU
(Johnson, 2002).
: , , “-
,” , 8(2), 2005, p.873.
II. 13
(),

,
.
2-2>).





14
IT ,
.
.
IT
.
. IT 214.
- 2012
2015
.
- 3

(, 2005). 2015
70 .
- 7
3
II. 15
2002). 2015 107
.
IT
.
.
< >




8
22 <
2-3> .
16

Flexible
RFID
: 1) 8
.
2) 8
O
II. 17
, 22
(< 2-4>)
.

Telematics 4.60 5 5 5 5
RFID 4.40 3 5 5 5
SoC 4.30 5 5 3 5
Flexible 4.20 2 4 5 5
4.20 3 5 3 5
4.20 3 3 5 5
S/W Agent 4.20 3 5 3 5
4G 4.10 5 5 4 5
U 4.10 5 3 5 5
4.00 4 5 2 5
Grid 3.80 3 5 4 2
3.70 4 4 3 5
3.70 5 4 5 4
3.60 2 3 3 5
Interactive TV 3.60 5 5 2 2
3.20 2 4 4 2
2 3.10 4 1 1 5
3.00 3 3 3 3
biometrics 3.00 5 5 2 1
UWB(Ultra Wideband) 2.70 2 4 2 3
, 2.60 5 1 1 1
2.30 1 3 4 1
()
SoC 5 2
5 3
5 2
Grid 4 5
3 3 -0.3
4 4
Interactive TV 5 3
UWB(Ultra Wideband) 3 4 -0.3
, 5 5
1 4
, 2015
(< 2-5>).
II. 19
< 2-5>
3 0.1 0.3 2010 192
5 0.2 1.0 2015
4 0.2 0.8 Disruptive technology,
2 0.2 0.4
4 0.2 0.8 4.38

-
Infrastructure'

.
-

.
.
.
22

.
(Virtual Organization) .
: , ,
3 , ,
, .
< 3-1> .
< 3-1>


i) :
.

.
ii) :

.

.
III. 23
iii) :
.



.
2) (Grid Computing)
: (Grid Computing)

. (Toolbox)
.
.
:
.
-
,
.
-
(Single Sign-on) .


.
24

.
: , GGF6)
. GGF 1999
2000 11
.
- GGF Application, Programming Model and Environments
Architecture, Data, Security, Information Systems and
Performance, Peer-to-Peer, Scheduling Resource Management
7 , (Working
Group: WG) (Research Group: RG)
.
. RG
. 3 ,
2005 3 13 GGF137)
. GGF
.
(Global Grid Forum)
6) Global Grid Forum. http://www.ggf.org
7) http://www.gridforumkorea.org/ggf13/

OGSA(Open Grid Service Architecture)
. OGSA


. Globus
XML, WSDL, SOAP, UDDI
.
(entity)
. (object)

.
DCE,
CORBA, Java RMI
.
, OGSA
. OGSA

.
OGSA OGSI(Open Grid
Service Infrastructure).
Globus World 2004 WSRF(Web Services Resource
Framework)
OGSA WSRF
26

OGSA .
OGSI WSRF (refactoring)
OGSA
.
.
OGSA WSRF .
WSRF
OGSI . WSRF
GGF OGSI
OASIS(Organization for the Advancement of Structured
Information Standards) .
WSRF
Globus Toolkit 4.0 .
iii) SOA (Service Oriented Architecture) : SOA(Service
Oriented Architecture)

(Object Oriented)
(Component Based Development)
(Model Driven Architecture)

. IT (Integration)
,
IT
III. 27
.

. Service
. SOA(Service Oriented Architecture)

.
DCOM, EJB, CORBA
SOA
. DCOM, EJB, CORBA
.


. SOA
.

. ,
.
,

. SOA


.

.
SOA
28
SOA
, IT
.
.
,

.
1)
Hard, Soft,
Intelligent (< 3-2> ).
- Hard
CPU Storage,
Instrument . Soft
(domain-specific
software) (data),
. Intelligent
(Expert)
(Knowledge, Inference) .
III. 29
< 3-2>
Hard CPU Storage Instrument
Soft Domain-specific Software Data
(< 3-1> ).
- Computational Grids

.
Computational Grids Hardware CPU Software
Domain-specific Software .
- Data Grids
,
.
,
.
. TeleScience Grids

.

30
Instrument .
.
- Knowledge Grids ,

. Knowledge Grids Intelligent Knowledge
Software data
.
III. 31
2)
< 3-2>
. Computational
Grids Data Grids
.
- IT e-Science,
e-Government, e-Business, e-Engineering, e-Health .
- e-Science
Bio Grid, Astro Grid
.

.
Computational Grids Data Grids e-Science
.

TeleScience
Grids .
.
Collaboration Grids Knowledge Grids
.

.
32


.
Knowledge Grids .
.
e-Engineering
.
- e-Health
.
< 3-2>
III. 33
3)

, , (< 3-3>
).
.
.
, , ,
.



.

,
,
.
34
.

(< 3-3> ).
< 3-3>
: , , RKII Report,
2005. 3. p.4.
.
,


IT .
III. 35

,
.
- , 21

,
.
(< 3-4>
).

() 1989 (1994) 1998 (2004 )

eBusiness
Server to Client Peer to Peer
, ,

() (DNS) (LDAP)
() (
)
)
() (HTTPS) (SSO) (PKI)

(ISP ) ( )

: , , RKII Report,
2005. 3. p.14.
" "

.
(Open Standards)
- IT

.
- IT
(specification) (prototype)
.
.
IT

.
-
,

(acceptability)
. ,
OSI ,
TCP/IP
III. 37
.
- 1960
TCP/IP
,
SMTP ftp
. 90 HTTP HTML
WWW


.
- TCP/IP
.

. “
” 8)
IT
.
- TCP/IP

(
8)

.
38
.
. (Web
Services)
.
- , IT

,

(Grid Computing)
(< 3-4> ).
< 3-4>
: , , RKII Report,
2005. 3. p.16.
-
.

III. 39

.


.

- HTTP
.
, ,
, ,
,
.

.


,
.
-
, .

40

. ,

e- ,
IT
.
-
,
.
OGSA
< 3-5> .
< 3-5> : OGSA
: , , RKII Report,
2005. 3. p.18.
2.
.
.
< 3-5> .
< 3-5>
: , , , IITA IT, 2004.
42


(www.computingportals.org), (www.
- 1998
2004

1998 ,
,
.
1998
.
, Grid

.
(Globus)
.



III. 43
. , ,
.
- :


.
- NASA IPG : NASA


ARC, CM, laRC
IPG/NREN QoS Testbed .
- SDSC NPACI Grids/Metasystem :

, ,
SDSC, , , UVA

.
ASCI


2010 .
44
.


.
.
.
- N*Grid :
BT, NT, ST
2002
.
Caltech

.

.
- DTF : DTF NSCA(
), SDSC( ),
,

, ‘(TeraGrid)’

III. 45
.

.
- Sun : 2001 11 13 Sun Engine Enterprise
Edition 5.3 .
.
- Compaq :
,
.
2)
199
, TEN(Trans European Network) - 155
“ Grid" " Grid" .
- (European Grid Forum) :
EGRID WAN

. .
.
46
, 2001 3
.

.

DFN Gigabit .
- EGEE(Enabling Grids for E-science in Europe) :
24
27 70
.

. ApGrid
APAN Globus
, ,
.
- : 7 PC
.

.
SW .
- : IBM

.


.
SW . PC 100
850
2- 3 .
- : 1
SW
.

(Grid) .
48
, 2005 3 . GGF13
.
- : (GFK)
‘ Grid ’
2001 10 25 .

, Grid
.
- Korea@home : 2002
Korea@home 2007 PC
10% , 635Tflops
. Korea@home
.
- :

‘ ’
.
(100 CPU )

III. 49
.
- e :
'e‘
2
.
- :


.
IT

.
.


.

, ,

.

50
435 2007
. KISTI, , KAIST, ,
, 50

.
,
. Globus

.

12 Globus .
.
OGSA(Open Grid Service
Architecture),
. OGSA ,
, , , ,
.
2, 2005 2008 1.5, 2008
90%
III. 51
P2P(Peer-to-Peer) S2S(Server-to-Server)
. OGSA
,
,
, .
, 2006
5%
. ,
.


. IDC
2007 120 , Insight
Research 2004
,
2005 7 1,490
2010 192 (<
3-6> ).


.

10
52
.
< 3-6>
: Insight Research, Grid Computing: A Vertical Market Perspective
2003-2008, 2003.



.
53
,
, ,
(< 4-1> ).
< 4-1>
.
-
.
54
.
.

. idle

.
- Service Provider : ASP9)
. ASP Grid
Service Provider .
3D Rendering Service .
, 3D

.
3D Rendering
. Rendering
Rendering
.
- Instrument Provider : TeleScience Grids

.
9) Application Service Provider. ,
.
IV. 55
.
.

.

.
.
.
-

, .
- :
.

.

.
- :
.


56
.
.

.

.
- (Grid-enable Application) :

.

.

.
.

.

.
IV. 57
.
- IT
IT
.

(Resource Sharing) (Resource Integration)
.
- IT

.

.
-
-(On-Demand) . -
(, , )
.


.
'- e-Biz'
.
.
58
IBM, Sun
.



.
- (WWW.World Wide Web)
.
.

P2P(Peer
to Peer) .
-
, .
.
QUICIRCA , < 4-2>
5 .
IV. 59


.


.
.
(Lock-in), .

.
.
60

IT, BT, NT


.
.

. IT

.
- e-Science,
e-Health
.
- BioInformatics Bio Grid Bio
.
DNA ,


.
IV. 61
- Bio
.
- TeleScience

.
(Biomedical Informatics Research Network) Grid
cyberinfrastructure

.
- Engineering
.


.

,
.
.


.



.
.
. 1700
,
1900 .
20

.
IT 30
. 90 e-

e-
64

.
10)
. IT



.

.
IT
.
.

IT
.


.
,
.
10)
(Geoffrey A. Moore) .

.
V. 65


.



.
.
, ,
.

.
67
2. Grid Computing: A Vertical Market Perspective 2005-2010,
Insight Research, 2005.
4. , , , IITA, 2004.
5. , , e-Biz, IITA, 2004.
6. Grid Computing Looking Forward, Enrique Castro-Leon and
Joel Munter, Intel
8. Gartner: Market Evolution Will Widen the Uses of Grids
9. Grid Computing (An efficient IT
Infrastructure; the Grid), N*Grid
10. The Grid 2 : Blueprint for a New Computing Infrastructure
Chapter 3. The Industrial Imperative (Irving Wladawsky-Berger)
11. Grid Computing: A Practical Guide to Technology and
Applications (Ahmar Abbas)
19. , , “-
,” , 8(2), 2005, pp.863-887.
20. , , , , “
,” , 6(3),
2003, pp.373-390.
23. , , , , “
”,
, 2004, pp.174-191.
, 2005.
: (TRM) (KM) ,
, 2004.
26. ,
, , , 2005.
27. ,
(), 2030 , 2002.
Concordance(OTC), Patents by Industry of Manufacturer
and Sector of USE, OECD STI Working Paper, 2002.
29. NISTEP, ,
69
the field and new methods," Technological Forecasting &
Social Change, 71, 2004, pp.287-303.
31 Yoon, B. and Park, Y., “A systematic approach for identifying
technology opportunities: Keyword-based morphology analysis,"
Technological Forecasting & Social Change, 72, 2005, pp.145-160.
70


Computer Science