1-ksi-computer based information system (cbis)

7/25/2019 1-KSI-Computer Based Information System (CBIS)

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Golden Future for Golden Generation 1

Konsep Sistem Informasi

(3 SKS)Oleh : I Putu Agus Swastika, M.Kom


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Prosentase ilai

!"S : 3#$

!AS : %#$

"ugas : $ Kuis : '# $


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omputer ase* Information

S+stem (IS)


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Golden Future for Golden Generation

AP"- O!"/I-

'. 0h+ Shoul* I Stu*+ Information S+stems1

&. "he hanging usiness -n2ironment

3. O2er2iew of omputerase* Information

S+stems

%. 0hat is an Information S+stem1


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/-AI4 O5-"I6-S

'. egin the pro7ess of 8e7oming an

informed userof +our organi9ations

information s+stems.

&. ;efine the terms *ata, information, an*

knowle*ge, an* gi2e e


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eferensieferensi

'. Management Information S+stems, -ighth -*ition,Prenti7e all International, In7., ew 5erse+, #',!SA. M7 /eo*, 5r,. an* S7hell, 4

&. Management Information S+stem, Se7on* -*ition,M74rawill, ##, !SA. Post., 4.6. an*

An*erson., ;./.3. Intro*u7tion "o Information "e7hnolog+, 5ohn 0ile+

= Sons, In7., #', !SA. "ur8an., - *kk

%. >un*amentals of Information S+stems, >ourth

-*ition. alph Stair an* 4eorge e+nol*s


7/45Golden Future for Golden Generation 7

ase Stu*+


8/45Golden Future for Golden Generation

0h+ Shoul* I Stu*+ Information S+stems1

Pict: thewebsitemanagers.com



"he Informe* !ser ? @ou

Homo Conexus @ou are the most 7onne7te* generation in histor+.

@ou pra7ti7e continuous computing.

@ou are surroun*e* 8+ a personal, mo2a8le information

network.

Voon Nam Fook/iStockphoto



uil* @our Own Multinational ompan+

http://www.domystuff.com

http://www.globetask.com

http://www.guru.com

http://www.worker.com

http://www.webgrity.com

http://www.b!kcorp.com

https://www.elance.com

"le#

$umero/iStockphoto



;igital oma*s

Source: Media Bakery

A digital nomad is someone who uses information technologies such

as smart phones, wireless Internet access, and Web-basedapplications to work remotel from anwhere!

Source: ufvcascade.ca Source:commons.wikimedia.org



I" Offers areer Opportunities

www.simplyhired.com (October 8, 201!



Managing Information esour7es

"r#dition#l $unctions of %&' ep#rtment

Consult#ti)e $unctions of %&' ep#rtment

*x#mple+ m#n#ge d#t# center

*x#mple+ cre#te business#lli#nces

stockbroker#tra/"ge Fotostock "merica% &nc.

Source: Howard Kingsnorth/The Image

'ank/$etty &mages% &nc.


14/45Golden Future for Golden Generation 1"

0h+ Stu*+ Information S+stems1

Make +ou an e*u7ate* en*user ontri8ute in the *esign of new s+stems (in

+our Bo8)

In7rease organi9ational su77ess

A*2an7e +our 7areer elp +ou meet the 7hallenges in a glo8al

market where management *e7isions 8e7omemore 7omple "- -"-PIS-D



3O/3&4"&O-

MAA4-M-" = O"O/

OMP-"I"IO I 0O/; MAK-"S

4/OA/ 0OK 4O!PS 4/OA/ ;-/I6-@ S@S"-MS

D



&-'"&3 *CO-O%&*'

KO0/-;4-AS-; -OOMI-S PO;!"I6I"@ -0 PO;!"S = S-6I-S

KO0/-;4- AS A ASS-" "IM-AS-; OMP-"I"IO

SO"- PO;!" /I>- "!!/-" -6IOM-"

/IMI"-; -MP/O@--KO0/-;4- AS-

D


18/45Golden Future for Golden Generation 1$

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;--"A/ICA"IO

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19/45Golden Future for Golden Generation 1%

*%**-C* O$ "H*

&&"3 $&%

;I4I"A//@-A/-; -/A"IOSIPS 0I"!S"OM-S, S!PP/I-S, -MP/O@--S

O- !SI-SS PO-SS-S 6IA ;I4I"A/

-"0OKS ;I4I"A/ MAA4-M-" O> K-@

ASS-"S API; S-SI4 = -SPO;I4

"O A4-D


20/45Golden Future for Golden Generation 2&

Information S+stems

0h+ ;o People ee* Information1

In*i2i*uals -ntertainment an*enlightenment

usinesses ;e7ision making, pro8lemsol2ing an* 7ontrol



;ata, Information an* S+stems

#t# A Fgi2en,G or fa7tH a num8er, a statement, or a pi7ture

epresents something in the real worl*

"he raw materials in the pro*u7tion of information

&nform#tion

;ata that ha2e meaning within a 7onte




(he Process of (ransforming )ata into &nformation



4enerating Information omputer8ase* ISs take *ata as raw material,

pro7ess it, an* pro*u7e information as output.



24/45Golden Future for Golden Generation 2"

Information in onte


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Golden Future for Golden Generation 2#

0hat Is a S+stem1 S+stem: A set of 7omponents that work together to

a7hie2e a 7ommon goal

Su8s+stem: One part of a s+stem where the pro*u7tsof more than one s+stem are 7om8ine* to rea7h anultimate goal

lose* s+stem: Stan*alone s+stem that has no7onta7t with other s+stems

Open s+stem: S+stem that interfa7es with others+stems

;ata, Information,an* S+stems


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System *lements

(he +omponents of any &nformation System


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FUNCTIONS OF AN INFORMATION

SYSTEM

&-5" O"5"5OC*''

$**/C6

&-$O%"&O- '7'"*%

*-&O-%*-"

Customers 'uppliers

egul#tory 'tocholders Competitors

gencies

O-&4"&O-


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Golden Future for Golden Generation 2$

9h#t is subsystem1

A su8s+stem is simpl+ a s+stem within a

s+stem. Automo8ile is a s+stem 7ompose* of su8s+stems:

-ngine s+stem o*+ s+stem

>rame s+stem

-a7h of these su8s+stem is 7ompose* of su8su8

s+stems. -ngine s+stem: 7ar8uretor s+stem, generator s+stem, fuel

s+stem, an* so son

S


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Golden Future for Golden Generation 2%

SystemsC#n /e Composed of 'ubsystems

'ubss A-2

'ubss A-3

'ubss(-2

'ubss(-1

System

'ubss A 'ubss ( )lemental

*art +

'ubss A-1

)lemental

part (1


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Golden Future for Golden Generation 3&

A s+stem has nine 7hara7teristi7s:

Components::::::::::::::::::::::'ubsystems

&nterrel#ted components

bound#ry

purpose n en)ironment

&nterf#ces

&nput

Output Constr#ints

Interface


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Input

Interrelationship

+omponents

utput

Environment

(oundar

Interface


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" f t f d t t t


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ining

.oom

'torage ffice

/itchens

+ontour

(oundar

Inputs0

ood

,labor,

cash,

etc!

utputs0

*repared

food

rash

)tc!

)nironments0 customers, food distribution, banks, etc!

interrelationship

" fast food restaurant as a system


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Golden Future for Golden Generation 3"

Information an* Managers

S+stems thinking reates a framework for pro8lem sol2ingan* *e7ision making.

Keeps managers fo7use* on o2erall goals

an* operations of 8usiness.



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Golden Future for Golden Generation 3#

,ualities of humans and computers that contribute to synergy



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+omponents of an information system

;ata, Information, an* S+stems


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"he >our Stages of ;ata Pro7essing

Input: ;ata is 7olle7te* an* entere* into 7omputer.

;ata pro7essing: ;ata is manipulate* into informationusing mathemati7al, statisti7al, an* other tools.

Output: Information is *ispla+e* or presente*.

Storage: ;ata an* information are maintaine* for later

use.

;ata, Information, an* S+stems


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Golden Future for Golden Generation 3$

9h#t is #n &nform#tion 'ystems;

Interrelate* 7omponents working togetherto olle7t

Pro7ess Store

;isseminate information

"o support *e7ision making, 7oor*ination,7ontrol, anal+sis an* 2isuali9ation in an

organi9ation


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Information S+stems Among Organi9ations

9h#t is #n &nform#tion 'ystems;


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Golden Future for Golden Generation "&

*rosedur '4

Informasi

eknologi

Pemilih,

Peserta,/okasi "PS

Operator,

Programmer,*ll

Komputer,Internet, *ll

-ntr+ *ata

Pen*ataan

Pe

lapo

ran

Pe

n

gam

an

an

Pilka*a5ur*il

istem Informasi Pemilihan Kepala Daerah

Akurat

"epat 0aktu

ele2an

&"


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Golden Future for Golden Generation "1

Pemilih

ResourcesStaff-ndang!

Physical FacilitiesFundingrganiation

Management

Leadership %#sy#r##t

6ebutuh#n

5eng#w#s

5em#nt#u

'#si

0asil

P&12")"

Pembangunan

A

U

T

i

t

e

m

In

f

o

r

m

a

i


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omputer8ase* Information S+stems (IS)

2s Manual S+stems

IS Information s+stem that rel+ on 7omputer

har*ware an* software for pro7essing an*

*isseminating information Manual s+stems

!se paper pen7il te7hnolog+

IS omponents


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IS omponents

A Computer Based Information System (CBIS)is7ompose* of har*ware, software, *ata8ases,tele7ommuni7ations, people an* pro7e*ures that 7olle7t,manipulate, store an* pro7ess *ata into information.

Hardwareconsists of computere5uipment

Softwareconsists of programs andinstructions gien to the computer andthe user

Databasesare an organied collection orfacts and information

Telecommunicationslink computer

sstems together eo!lemanage, run and maintain the

computer sstem

roceduresinclude strategies, policies,methods and rules to operate the +(I'

ow we uil* IS1


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Golden Future for Golden Generation ""

ow we uil* IS1"here are se2eral philosophies (metho*ologies) that

*es7ri8e how information s+stems shoul* 8e

*e2elope*. Out 8ook mostl+ *is7usses the S+stems;e2elopment /ife +7le (S;/), whi7h has the

following phases:

I*entif+ing Pro8lems, Opportunities, an* O8Be7ti2es

;etermining Information eJuirements

Anal+9ing S+stem ee*s

;esigning the e7ommen*e* S+stem

;e2eloping an* ;o7umenting Software

"esting an* Maintaining the S+stem Implementing an* -2aluating the S+stem


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Summar+ sli*e

"he 7hanging 8usiness en2iroment S+stems *an su8 s+stems

L 7hara7teristi7 s+stems

on7ept of s+stems ;ata 2s information

Information s+stems *efinition

omputer 8ase* information s+stems

eason to use IS

1-ksi-computer based information system (cbis)

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