Pots_final1 - Copy

8/20/2019 Pots_final1 - Copy

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INTER

LIST OF FILES No. of DET

PO number 19

4

Bill database 4

Collection money database 4

Total

(here I have assumed that it will require 2/ ret !iles !or storin"#

EXTERN


Purchase order details $

%ll re&ort 'eneration 4

Total

(ere location !ile is maintained by !i)ed assest system and hourly rate !ile is mai

EXTE


PO main *etails +

Item *etails ,

PO amendments $

Collections ,-u&&lier Bill details $

.otal

Chan"es made to PO need to be u&dated asamendmens


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EXT


Purchase order details $

e&ort "eneration ,

.otal

EXTERN

(input side i

FOR input Side


Purchase order Inquiry ,

Bill Summary Inquiry 4

Site collection Inquiry 4

.otal

For OUTPUT SIDE (CALCULATED AS EO)


Purchase order Inquiry $



.otal

CALCULATED EQ (input side an output side)


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LIST OF FILESLo'

Purchase order Inquiry 1



.otal

UNADJUSTED F

Tpe O! Co"ponentCo"ple

Lo$

External Input(EI) 0

External Output(EO) 0

External Inquiries(EQ) 9

Internal Logical Files(ILF) 28

External Interace Files(EIF) !0

TOTAL NUER OF UNAD*USTED FUNCTI

TOTAL UNADJUSTED FUNCTION POINT (UFP)

%ALUE ADJUSTED FACTO&(%AF)

ADJUSTED FUNCTION POINT(AFP)

'AN DAS EFFO&T

"nad#usted Function $oint count("F$)

$rocessing %o&plexit' d#ust&ent Factor


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d#usted unction $oint %ount (F$)

%aliration Factor (%F)

*otal Function $oint +easure (*F$)

,eli-er' Rate (,R) in F$s.person &ont/s

,a's per person &ont/ (,$+)

ig/ le-el e1ort esti&ate in person da's

! 2

*/e %aliration Factor is used to ta3e intoconsideration t/e esti&ating assu&ptions t/at /a-e

een &ade4 and so&e allo5ance or gro5t/4recogni6ing t/at not all o t/e require&ents &a'/a-e een disco-ered at t/is point in t/e lie c'cle7

*/e unction pointdeli-er' rates t/at can eac/ie-ed on a pro#ect

depend /ea-il' on t/etec/nolog' and t/epro#ect en-iron&ent7

+easure&ent studies o co&pletedpro#ects /a-e s/o5n t/at t'picall' lesst/an 0 percent o t/e e-entualrequire&ents are identied earl' in t/e liec'cle7 For t/is reason4 it is suggested t/at'ou select an ad#ust&ent actor o et5eent5o to t/ree as a starting point (dependingon t/e le-el o certaint' aout t/erequire&ents)7 :it/ a ull' populated&etrics dataase4 t/is actor can ecalirated &ore closel' ' counting asa&ple set o co&pleted s'ste&s4 usingot/ t/e standard IF$"; rules and t/e/ig/ones? oo34pplied Sot5are+easure&ent7


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AL LOGICAL FILE

No. of RETComl$%it&

Lo' A+$,a-$ i-/

2 1 0 0

1 1 0 0

1 1 0 0

1 1 0 0

0 1 1

L INTERFACE FILE

No. of RETComl$%it&

Lo' A+$,a-$ i-/

1 0 0

2 1 0 0

2 1 1

tained by currency system#

NAL INPUT (EI)

No. of FTR Coml$%it&

Lo' A+$,a-$ i-/

0 0 1

0 0 1

0 0 1

0 0 1 0 0 1

0 0 $


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RNAL OUTPUT


Lo' A+$,a-$ i-/

4 0 1 0

2 0 1 0

0 2 0

AL INQUIRY(Combination of in!t "i#$ ann# o!t!t "i#$)

calculated as EI and output side is calculated as EO)


Lo' A+$,a-$ i-/

1 1 0 0

2 1 0 0

2 1 0 0

0 0


Lo' A+$,a-$ i-/

2 1 0 0

1 1 0 0

2 1 0 0

0 0


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Coml$%it&

A+$,a-$ i-/

0 0

0 0

0 0

0 0

NCTION POINT

it o! Co"ponentTOTAL FPA*era+e ,i+-

0 @0 @0 @AB

!0 0 !0 !!B

0 0 9 !0B

0 0 28 @2B

0 0 !0 !!B

N POINT ./ 011

8C

079@

C7@9! calculated using DF$s "F$s (07G H 070! F)

8079!


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C7@9! 8079!

2 ! 2

!!A7C!82calculated as (F$%F) !G!782

!0 2 !0

2!7 @ 2!7

2AG7GAA!@calculated as (*F$.,R)H,$+ @AC79!@

@

Enter a con-ersion actorto e used to con-ertperson


9/16

ILF %O+$LEJI*K

EIF %O+$LEJI*K

EI %O+$LEJI*K


10/16

EO %O+$LEJI*K

EI %O+$LEJI*K


11/16

%ALUE ADJUST'ENT FACTO&

Sr no2 3eneral Sste" C-aracteristics

! ,ata %o&&unications

2 ,istriuted $rocessing A

@ $eror&ance 2

A ea-il' "sed %onguration 0

*ransaction Rate 2

G Online ,ata Entr' A

C End "ser Ecienc' 2

8 Online "pdate 0

9 %o&plex $rocessing !

!0 Reusailit' 0

!! Installation Ease !

!2 Operational Ease 2

!@ +ultiple Sites

!A Facilitate %/ange 0

TOTAL DE3&EE OF INFLUENCE 28

%ALUE ADJUST'ENT FACTO& 079@


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((*,I070!)H07G)


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Documents

Pots_final1 - Copy