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2088
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8708
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ts
a
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d
b
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sin
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ss
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t
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se
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e
e
d
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d
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e
tero
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n
m
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ts.
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h
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it
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o
n
s
o
c
c
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in
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.
T
h
e
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se
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th
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re
se
a
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h
is
a
L
e
a
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g
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a
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m
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t
S
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m
(L
M
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)
in
A
c
a
d
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m
ic
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terp
rise
S
y
ste
m
(E
A
S
)
.
T
h
e
re
se
a
rc
h
sta
g
e
s
a
re
:
(1
)
A
n
a
l
y
sis
o
f
S
y
n
e
rg
y
in
S
O
A
a
n
d
BP
M
,
(2
)
A
n
a
l
y
sis
o
f
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p
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M
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c
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d
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m
ic
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terp
rise
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st
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m
(L
-
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A
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),
(3
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A
n
a
l
y
sis
o
f
M
o
d
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li
n
g
F
ra
m
e
w
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rk
,
(4
)
P
ro
p
o
se
d
F
ra
m
e
w
o
rk
t
h
a
t
a
li
g
n
in
g
S
OA
a
n
d
B
P
M
.
T
h
e
re
su
lt
o
f
th
is
stu
d
y
is
p
r
o
p
o
se
d
sy
ste
m
f
ra
m
e
w
o
rk
b
a
se
d
o
n
se
rv
ice
s
to
in
c
re
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se
th
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f
le
x
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il
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o
f
in
f
o
r
m
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ti
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ste
m
s
a
t
L
M
S
A
c
a
d
e
m
ic E
n
terp
rise
S
y
ste
m
(
L
-
EA
S
).
K
ey
w
o
r
d
:
B
P
M
Flex
ib
ili
t
y
I
n
f
o
r
m
a
tio
n
s
y
s
te
m
SO
A
Co
p
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rig
h
t
©
2
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1
8
In
stit
u
te o
f
A
d
v
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n
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d
E
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g
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S
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.
Al
l
rig
h
ts
re
se
rv
e
d
.
C
o
r
r
e
s
p
o
nd
ing
A
uth
o
r
:
Ah
m
ad
Nu
r
u
l Faj
ar
,
I
n
f
o
r
m
a
tio
n
S
y
s
te
m
s
Ma
n
a
g
e
m
en
t D
ep
ar
t
m
e
n
t,
B
I
NUS
Gr
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ate
P
r
o
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r
am
-
Ma
s
ter
o
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I
n
f
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m
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ta,
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.
E
m
ail:
a
f
aj
ar
@
b
in
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s
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ed
u
1.
I
NT
RO
D
UCT
I
O
N
SO
A
(
Ser
v
ice
Or
ien
ted
A
r
c
h
i
tectu
r
e)
ap
p
ea
r
s
to
o
f
f
er
ad
ap
tiv
e
a
n
d
r
ea
ctiv
e
to
t
h
e
en
v
ir
o
n
m
e
n
t
as
w
ell
a
s
o
f
f
er
i
n
g
a
s
o
lu
tio
n
t
o
th
e
co
m
p
le
x
it
y
o
f
b
u
s
i
n
es
s
p
r
o
ce
s
s
es,
s
y
s
te
m
s
a
n
d
tech
n
o
lo
g
y
[
1
]
.
Ser
v
ice
d
iv
er
s
it
y
i
n
g
e
n
er
al
ca
n
b
e
v
i
e
w
ed
d
if
f
er
e
n
tl
y
b
y
b
u
s
i
n
es
s
ex
p
er
ts
an
d
I
T
ex
p
er
ts
,
as
w
el
l
as
t
h
e
p
er
s
p
ec
tiv
e
o
f
th
e
p
r
o
ce
s
s
b
i
s
n
is
.
f
en
o
m
en
a
t
h
is
i
s
s
u
p
p
o
r
ted
b
y
t
h
e
b
elief
t
h
at
t
h
e
ab
s
e
n
ce
o
f
ch
a
n
g
es
i
n
u
s
er
r
eq
u
ir
e
m
en
ts
f
o
r
a
s
er
v
ices
[
2
]
.
T
h
is
is
d
u
e
to
co
n
s
id
er
th
e
b
u
s
i
n
es
s
en
v
ir
o
n
m
en
t
is
al
w
a
y
s
r
u
n
n
in
g
n
o
r
m
a
ll
y
.
I
n
f
ac
t,
th
e
d
ev
elo
p
m
e
n
t
o
f
t
h
e
s
y
s
te
m
n
ee
d
s
a
w
a
y
to
a
n
ticip
ate
th
e
b
u
s
i
n
e
s
s
e
n
v
ir
o
n
m
en
t
u
n
p
r
ed
ictab
le
ch
an
g
es
[
3
]
.
SO
A
ar
c
h
itect
u
r
e
e
m
b
r
ac
es
t
h
e
b
o
tto
m
-
u
p
ap
p
r
o
ac
h
w
h
ile
B
P
M
m
ain
tain
s
a
to
p
-
d
o
w
n
p
r
o
ce
s
s
.
I
f
i
m
p
le
m
en
ted
in
an
e
n
ter
p
r
is
e
[
4
]
SO
A
w
i
th
o
u
t
in
v
o
lv
in
g
B
P
M,
r
eu
s
ab
le
an
d
r
eliab
le
s
er
v
ice
t
h
at
ca
n
b
e
cr
ea
ted
,
r
em
ai
n
u
n
ab
le
to
i
n
c
r
ea
s
e
th
e
s
p
ee
d
ev
e
n
f
u
r
th
er
[
5
]
.
B
P
M
is
a
d
y
n
a
m
ic
p
r
o
ce
s
s
o
p
ti
m
izat
io
n
a
n
d
Evaluation Warning : The document was created with Spire.PDF for Python.
I
SS
N
:
2
0
8
8
-
8708
I
n
t J
E
lec
&
C
o
m
p
E
n
g
,
Vo
l.
8
,
No
.
4
,
A
u
g
u
s
t
201
8
:
2
4
5
1
–
2
4
5
5
2452
ad
ap
tatio
n
p
r
o
ce
s
s
,
w
h
er
ea
s
S
OA
is
a
m
ec
h
a
n
is
m
to
cr
ea
te
an
ag
ile
s
er
v
ice
an
d
p
r
o
v
id
e
a
m
e
a
n
s
to
r
eg
u
late
th
e
s
er
v
ices
[
6
]
.
2.
ST
A
T
E
O
F
T
H
E
ART
User
ex
p
er
ien
ce
i
s
th
e
f
ee
li
n
g
ex
p
er
ien
ce
d
b
ef
o
r
e,
d
u
r
in
g
,
an
d
af
ter
s
o
m
eo
n
e
u
s
i
n
g
a
s
er
v
ice
o
r
s
y
s
te
m
[
7
]
.
T
h
ese
f
lav
o
r
s
i
n
clu
d
e
e
m
o
tio
n
s
,
b
elief
s
,
p
r
ef
er
en
ce
s
,
co
g
n
iti
v
e
i
m
p
r
es
s
io
n
,
an
d
m
a
n
y
o
t
h
er
f
ac
t
o
r
s
.
T
h
er
e
ar
e
f
o
u
r
f
ac
to
r
s
th
at
p
la
y
a
r
o
le
i
n
t
h
e
u
s
er
ex
p
er
ien
ce
[
8
]
:
(
1
)
B
r
an
d
in
g
,
w
h
ic
h
co
v
er
s
all
ele
m
e
n
ts
r
elat
in
g
to
t
h
e
d
esi
g
n
a
n
d
th
e
v
i
s
u
al
o
f
a
w
eb
s
ite,
(
2
)
U
s
ab
ilit
y
,
ea
s
e
o
f
u
s
e
o
f
th
e
w
eb
s
i
te
to
t
h
e
u
s
er
.
Na
v
i
g
atio
n
an
d
ac
ce
s
s
ib
ilit
y
ar
e
co
v
er
ed
h
er
e,
(
3
)
F
u
n
c
tio
n
alit
y
,
n
a
m
e
l
y
t
h
e
tec
h
n
o
lo
g
ical
a
s
p
ec
ts
o
f
t
h
e
p
r
o
d
u
ct
o
r
ap
p
licatio
n
(
4
)
C
o
n
ten
t,
o
r
th
e
co
n
ten
t
o
f
s
u
c
h
w
eb
s
i
tes.
I
t
is
j
u
s
t
as
i
m
p
o
r
ta
n
t
as
a
w
ell
-
d
esi
g
n
ed
in
ter
f
ac
e.
U
s
ab
ilit
y
is
t
h
e
ab
ili
t
y
o
f
a
s
o
f
t
w
ar
e
/
w
eb
s
ite
to
o
f
f
er
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n
ter
f
ac
e
w
i
th
f
r
ie
n
d
l
y
to
u
s
er
s
.
Usab
il
it
y
o
f
a
s
ite
w
ill
h
av
e
a
d
ir
ec
t
ef
f
ec
t
to
th
e
ex
p
er
ien
ce
o
f
v
is
ito
r
s
to
th
e
s
ite.
T
h
er
ef
o
r
e,
u
s
ab
i
lit
y
i
s
an
i
m
p
o
r
ta
n
t
f
ac
to
r
in
t
h
e
d
esi
g
n
o
f
a
s
ite
.
T
h
er
ef
o
r
e,
th
e
p
h
en
o
m
en
o
n
o
n
th
e
n
ee
d
f
o
r
m
o
d
eli
n
g
s
er
v
ices
ar
e
a
b
le
to
r
esp
o
n
d
to
th
e
ch
a
n
g
i
n
g
n
ee
d
s
o
f
u
s
er
s
s
till
h
a
v
e
a
ch
a
n
ce
to
s
t
u
d
y
.
T
h
e
p
r
o
ce
s
s
to
m
i
n
i
m
ize
f
ail
u
r
e
i
n
r
eq
u
ir
e
m
en
t
a
n
al
y
s
is
u
s
i
n
g
b
u
s
i
n
es
s
p
r
o
ce
s
s
m
o
d
el
a
n
d
g
o
al
m
o
d
el
h
a
s
d
escr
ib
ed
in
[
9
]
.
R
elate
to
[
1
0
]
,
it
d
escr
ib
e
th
e
d
ev
elo
p
m
en
t
o
f
s
o
f
t
w
ar
e
p
r
o
d
u
ct
lin
e
(
SP
L
)
.
On
th
e
o
t
h
er
h
an
d
,
ac
co
r
d
in
g
to
[
1
1
]
,
th
e
s
o
f
t
w
ar
e
co
m
p
le
x
it
y
co
u
ld
b
e
m
ea
s
u
r
e
w
it
h
p
r
o
p
o
s
ed
f
r
am
e
w
o
r
k
.
H
o
w
e
v
er
,
th
e
p
r
ev
io
u
s
s
t
u
d
y
is
n
o
t
ad
d
r
ess
ed
th
e
i
m
p
r
o
v
e
m
en
t
o
f
i
n
f
o
r
m
atio
n
s
y
s
te
m
ap
p
licatio
n
i
n
d
y
n
a
m
i
c
en
v
ir
o
n
m
e
n
t.
T
h
e
ch
allen
g
e
is
h
o
w
to
ali
g
n
in
g
b
u
s
i
n
ess
d
o
m
a
in
a
n
d
tech
n
ical
d
o
m
ai
n
in
i
n
f
o
r
m
atio
n
s
y
s
te
m
d
ev
elo
p
m
e
n
t p
h
a
s
e.
3.
RE
S
E
ARCH
M
E
T
H
O
D
T
h
e
p
u
r
p
o
s
e
o
f
th
is
r
esear
ch
is
(
1
)
Ma
k
e
Mo
d
ellin
g
Ser
v
ic
es
f
o
r
th
e
s
er
v
ice
p
r
o
v
id
er
to
s
y
n
er
g
ize
SO
A
an
d
B
P
M
(
2
)
C
r
ea
tin
g
a
m
ec
h
a
n
i
s
m
th
a
t
ca
n
p
r
o
v
id
e
s
er
v
ices
to
d
iv
er
s
e
u
s
er
n
ee
d
s
.
T
h
e
b
en
ef
its
o
f
t
h
i
s
r
esear
ch
ar
e
(
1
)
A
s
s
is
t
d
ev
e
l
o
p
er
s
in
d
ev
elo
p
in
g
s
y
s
te
m
s
o
f
e
n
ter
p
r
is
e
s
y
s
te
m
s
.
(
2
)
Ser
v
ice
p
r
o
v
id
er
s
ca
n
p
r
o
v
id
e
s
er
v
ices
th
at
ca
n
r
esp
o
n
d
to
ch
an
g
es
i
n
th
e
b
u
s
i
n
es
s
en
v
ir
o
n
m
e
n
t
to
b
e
u
s
ed
b
y
a
s
er
v
ice
co
n
s
u
m
er
.
T
h
is
s
tu
d
y
is
o
n
e
s
tu
d
y
th
a
t
ex
p
lo
r
es
m
o
d
eli
n
g
s
er
v
ice
s
to
s
y
n
er
g
ize
S
O
A
an
d
B
P
M.
Sev
er
al
p
r
ev
io
u
s
s
t
u
d
ie
s
g
en
er
all
y
u
s
e
a
b
u
s
i
n
e
s
s
d
r
i
v
en
ap
p
r
o
ac
h
,
tec
h
n
ica
l
p
ar
tial
l
y
d
r
i
v
en
to
d
ev
elo
p
t
h
e
s
er
v
ice
m
o
d
eli
n
g
.
T
h
is
lead
s
to
t
h
e
q
u
e
s
tio
n
o
f
h
o
w
a
s
er
v
ice
s
h
o
u
ld
b
e
m
o
d
ele
d
s
o
th
a
t
it
ca
n
b
e
ap
p
lied
i
n
d
i
f
f
er
e
n
t
co
n
tex
ts
d
if
f
er
e
n
t
b
u
s
i
n
e
s
s
p
r
o
ce
s
s
es
an
d
b
u
s
in
e
s
s
p
r
ess
u
r
es
ar
e
q
u
ick
to
s
u
p
p
o
r
t
u
s
er
n
ee
d
s
ar
e
d
iv
er
s
e
an
d
h
eter
o
g
e
n
eo
u
s
s
y
s
te
m
e
n
v
ir
o
n
m
en
ts
.
B
u
t
s
o
f
ar
,
h
av
e
n
o
t
s
e
en
an
y
r
esear
c
h
s
er
v
ice
m
o
d
el
in
g
u
s
i
n
g
b
u
s
i
n
es
s
d
r
iv
en
ap
p
r
o
ac
h
an
d
tec
h
n
ic
al
d
r
iv
en
to
ac
co
m
m
o
d
ate
t
h
e
n
ee
d
s
o
f
a
d
i
v
er
s
e
a
n
d
d
y
n
a
m
ic
u
s
er
a
n
d
h
eter
o
g
e
n
eo
u
s
s
y
s
te
m
en
v
i
r
o
n
m
e
n
ts
.
T
h
e
b
en
e
f
it
s
o
f
th
is
r
esear
ch
ca
n
co
n
tr
ib
u
te
in
ter
m
s
o
f
:
Ser
v
ice
Ser
v
ice
P
r
o
v
id
er
ca
n
p
r
o
v
id
e
an
d
m
a
n
a
g
e
s
er
v
ice
s
th
at
ar
e
u
s
ed
b
y
a
s
er
v
ice
co
n
s
u
m
er
a
n
d
also
ca
n
i
m
p
r
o
v
e
S
L
A
(
Ser
v
ice
L
e
v
el
Ag
r
ee
m
e
n
t)
.
R
esear
ch
Me
t
h
o
d
co
n
s
i
s
ts
o
f
f
o
u
r
s
tep
s
,
s
u
c
h
as:
a.
An
al
y
s
i
s
o
f
S
y
n
er
g
y
o
f
SO
A
an
d
B
u
s
in
e
s
s
P
r
o
ce
s
s
Ma
n
a
g
e
m
en
t
(
B
P
M)
:
T
h
is
s
tag
e
ai
m
s
to
g
et
s
tate
o
f
th
e
ar
t
r
esear
ch
r
elate
d
s
y
n
er
g
ies
SO
A
&
B
P
M.
I
n
t
h
i
s
s
t
ag
e,
w
e
ex
p
lo
r
e
liter
at
u
r
e
t
h
a
t
co
n
s
id
er
s
t
h
e
s
tag
e
s
o
f
co
m
p
ar
i
s
o
n
,
co
n
tr
as
t,
an
al
y
s
is
,
a
n
d
s
y
n
th
e
s
is
.
T
h
e
r
esu
lt
s
o
f
t
h
is
p
h
ase
i
s
t
h
e
s
tate
o
f
t
h
e
ar
t
r
esear
ch
.
b.
An
al
y
s
i
s
o
f
User
E
x
p
er
ien
ce
Fo
r
u
m
L
MS
A
ca
d
e
m
ic
E
n
ter
p
r
is
e
S
y
s
te
m
(
L
-
E
AS)
:
T
h
is
s
tag
e
i
s
d
o
n
e
b
y
s
p
r
ea
d
in
g
a
b
r
ief
q
u
e
s
tio
n
n
ai
r
e
r
elate
d
to
u
s
er
ex
p
er
ien
ce
u
s
i
n
g
Fo
r
u
m
in
L
MS
A
ca
d
e
m
ic
E
n
ter
p
r
is
e
S
y
s
t
e
m
(
L
-
E
A
S)T
h
e
p
u
r
p
o
s
e
o
f
th
i
s
p
h
ase
i
s
to
d
eter
m
i
n
e
th
e
u
s
er
e
x
p
er
ien
ce
o
n
L
MS
A
ca
d
e
m
ic
E
n
ter
p
r
is
e
S
y
s
te
m
(
L
-
E
A
S)
.
c.
An
al
y
s
i
s
Mo
d
elin
g
o
f
Fra
m
e
w
o
r
k
th
a
t
S
y
n
er
g
ie
s
SO
A
&
B
u
s
i
n
ess
P
r
o
ce
s
s
Ma
n
a
g
e
m
e
n
t
(
B
P
M)
:
T
h
is
s
tag
e
w
ill
u
s
e
t
h
e
co
n
ce
p
t
u
al
liter
atu
r
e
w
h
ic
h
s
y
n
er
g
ize
S
OA
&
B
P
M.
T
h
e
r
esu
lt
s
o
f
t
h
is
p
h
ase
is
th
e
m
ap
p
in
g
o
f
t
h
e
s
y
s
te
m
en
v
ir
o
n
m
e
n
t a
n
d
d
ef
i
n
in
g
t
h
e
s
y
s
te
m
f
lek
s
b
ilit
a
s
.
d.
P
r
o
p
o
s
ed
Fra
m
e
w
o
r
k
th
at
S
y
n
er
g
y
o
f
SO
A
a
n
d
B
u
s
i
n
e
s
s
P
r
o
ce
s
s
Ma
n
ag
e
m
e
n
t (
B
P
M)
:
Ser
v
ices i
n
a
m
o
u
n
t
o
f
v
ar
iet
y
,
w
il
l
b
e
co
m
b
in
ed
a
n
d
s
y
n
er
g
y
in
o
r
d
er
to
estab
lis
h
a
s
er
v
ice
-
b
ased
s
y
s
te
m
.
I
t
ai
m
s
to
s
i
m
p
l
if
y
m
an
a
g
e
m
e
n
t
.
T
h
is
s
tag
e
w
il
l
f
o
cu
s
o
n
tech
n
iq
u
es
to
co
n
d
u
ct
m
er
g
er
an
d
s
y
n
er
g
y
w
it
h
th
e
u
s
e
o
f
o
r
ch
estra
tio
n
an
d
c
h
o
r
eo
g
r
ap
h
y
.
T
h
e
R
es
u
lt
s
in
t
h
is
s
tag
e
is
a
f
r
a
m
e
w
o
r
k
t
h
at
w
o
r
k
t
o
co
m
b
in
e
a
n
d
s
y
n
er
g
ize
s
er
v
ice
s
.
4.
RE
SU
L
T
S
A
ND
AN
AL
Y
SI
S
E
n
v
ir
o
n
m
e
n
tal
co
n
d
itio
n
s
t
h
at
h
av
e
t
h
e
ch
ar
ac
ter
is
tic
s
o
f
co
r
p
o
r
ate
u
n
i
v
er
s
it
y
,
h
as
a
s
p
ec
if
ic
u
n
iq
u
en
e
s
s
.
T
h
e
L
MS
i
n
th
e
co
r
p
o
r
ate
u
n
iv
er
s
it
y
r
eq
u
ir
e
s
a
h
ig
h
ad
ap
tab
ilit
y
to
ch
an
g
i
n
g
.
A
cc
o
r
d
in
g
to
th
e
p
r
ev
io
u
s
r
esear
ch
t
h
at
h
as
b
ee
n
m
e
n
tio
n
ed
o
n
th
e
ab
o
v
e
an
al
y
s
is
,
it
s
h
o
w
n
th
a
t
s
o
f
ar
n
o
s
t
u
d
ies
f
o
r
Evaluation Warning : The document was created with Spire.PDF for Python.
I
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&
C
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N:
2088
-
8708
S
ervices Mo
d
elin
g
b
a
s
ed
o
n
S
OA
a
n
d
B
P
M fo
r
I
n
fo
r
ma
tio
n
S
ystem
F
lexib
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…
(
A
h
ma
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r
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l F
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2453
ev
alu
a
tin
g
t
h
e
S
y
n
er
g
y
b
et
w
e
en
B
P
M
w
it
h
SO
A
.
I
t
ca
n
b
e
r
ep
r
esen
ted
an
d
s
h
o
w
n
t
h
at
S
OA
ca
n
h
a
v
e
ab
ilit
y
to
r
eu
s
ab
le
b
u
s
i
n
es
s
s
er
v
ice
s
f
o
r
t
h
e
co
r
p
o
r
ate
u
n
i
v
er
s
it
y
.
T
h
is
s
tu
d
y
w
i
ll
ta
k
e
a
ca
s
e
s
tu
d
y
o
n
t
h
e
L
M
S
A
ca
d
e
m
ic
E
n
ter
p
r
is
e
S
y
s
te
m
(
L
-
E
A
S)
.
Desp
ite
o
f
it,
t
h
e
c
h
an
g
es
th
a
t
o
cc
u
r
s
in
t
h
is
co
n
d
itio
n
s
ar
e
n
o
t
p
r
ed
icted
,
an
d
it
al
w
a
y
s
h
ap
p
en
ed
in
th
e
b
u
s
i
n
es
s
d
o
m
ai
n
an
d
b
u
s
i
n
e
s
s
f
u
n
ctio
n
(
f
u
n
cti
o
n
al
ar
ea
)
.
C
h
a
n
g
es
th
at
o
cc
u
r
s
i
n
b
o
th
o
f
it,
w
ill
c
au
s
e
d
t
h
e
e
f
f
ec
t
o
f
o
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g
a
n
izatio
n
al
c
h
a
n
g
e
s
i
n
t
h
e
s
co
p
e
o
f
in
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o
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m
at
io
n
s
y
s
te
m
s
.
T
h
e
im
p
ac
t
in
f
u
r
t
h
er
ch
an
g
e
s
is
th
e
in
f
o
r
m
at
io
n
r
eq
u
ir
e
m
en
ts
w
h
ich
i
s
d
er
iv
ed
f
r
o
m
m
u
ch
o
f
ap
p
licatio
n
.
R
elate
to
it,
th
e
c
h
a
n
g
i
n
g
in
f
o
r
m
atio
n
n
ee
d
s
,
w
ill
al
s
o
in
f
l
u
en
ce
th
e
c
h
a
n
g
i
n
g
in
s
o
f
t
w
ar
e
an
d
in
f
r
astru
c
tu
r
e
ex
is
t
in
g
.
A
ca
d
e
m
ic
E
n
ter
p
r
is
e
S
y
s
te
m
(
E
AS)
is
a
n
en
ter
p
r
is
e
s
y
s
te
m
th
a
t u
s
ed
h
i
g
h
er
ed
u
c
atio
n
in
s
tit
u
tio
n
s
i
n
m
an
a
g
i
n
g
a
n
d
o
p
ti
m
izi
n
g
e
x
is
tin
g
r
eso
u
r
ce
s
.
E
A
S
ca
n
co
p
e
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it
h
c
h
a
n
g
e
s
i
n
p
o
lic
y
an
d
p
r
o
v
id
e
f
le
x
ib
ilit
y
in
r
esp
o
n
d
in
g
to
s
u
c
h
ch
a
n
g
es.
E
A
S
ca
n
p
r
o
v
id
e
tas
k
an
d
b
u
s
i
n
ess
p
r
o
ce
s
s
e
s
t
h
at
ca
n
b
e
b
e
r
eu
s
ed
.
E
A
S
p
r
o
v
id
es
s
o
f
t
w
ar
e
an
d
b
u
s
in
ess
p
r
o
ce
s
s
es
t
h
at
h
a
v
e
co
m
m
o
n
alit
y
,
v
ar
iab
ili
t
y
a
n
d
s
p
ec
if
ic
in
s
o
f
t
w
ar
e
f
ea
t
u
r
es
.
I
f
s
ee
n
f
r
o
m
t
h
e
t
y
p
e
s
o
f
ap
p
licatio
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s
u
s
ed
b
y
h
i
g
h
er
ed
u
ca
tio
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in
s
tit
u
tio
n
s
t
h
at
h
av
e
t
h
e
ch
ar
ac
ter
is
tic
s
o
f
co
r
p
o
r
ate
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n
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er
s
it
y
,
it
s
h
o
w
n
th
e
i
n
ter
s
ec
tio
n
o
n
b
u
s
i
n
es
s
p
r
o
ce
s
s
es.
T
h
ese
co
n
d
itio
n
s
allo
w
t
h
e
P
o
lic
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th
at
ar
e
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m
m
o
n
,
b
u
t t
h
er
e
ar
e
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s
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ec
if
i
c
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ch
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s
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n
it i
n
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r
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ate
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h
er
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r
e,
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s
a
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s
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e
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o
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ar
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g
(
to
g
et
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er
)
.
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h
er
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o
r
e,
if
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ep
icted
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th
e
Ven
n
d
iag
r
a
m
w
il
l b
e
d
escr
ib
ed
in
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ig
u
r
e
1
.
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u
r
e
1
.
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n
d
ia
g
r
a
m
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ased
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n
th
e
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i
g
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r
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n
b
e
g
r
o
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p
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o
f
b
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s
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s
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p
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s
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an
d
t
h
e
n
o
tatio
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o
f
P
B
=B
u
s
in
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r
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ce
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h
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et
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le
m
en
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p
ar
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t
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as
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llo
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n
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n
al
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r
ea
s
(
AF)
,
an
o
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g
an
izatio
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h
as
AF1
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b.
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h
as P
B
1
,
PB
2
.
.
.
PB
N
c.
R
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a
b
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s
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n
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th
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t is p
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m
ed
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d
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la
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d.
T
ask
,
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A
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,
E
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a
s
th
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f
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in
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tio
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:
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r
m
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A
F (
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n
ct
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n
al
Ar
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)
:
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=
{A
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1
,
A
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2,
…
….
.
A
F
n
}
b.
AF is a
f
u
n
ctio
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al
r
ep
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n
tati
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o
f
a
f
u
n
ct
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b
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n
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is
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as a
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o
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o
r
m
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s
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ess
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(
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.
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W
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th
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d
eleg
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w
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m
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f
r
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n
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m
e
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k
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t
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m
w
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h
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s
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e
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in
te
g
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ch
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th
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.
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h
e
s
o
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t
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co
m
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ts
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f
le
x
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le
a
n
d
ca
n
p
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g
n
p
la
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m
e
w
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y
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e
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s
m
th
a
t
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er
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m
m
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s
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t
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d
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ter
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h
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r
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m
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s
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f
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u
r
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ai
n
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n
a
m
el
y
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1
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m
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2
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A
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t
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ticatio
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3
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ter
p
r
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v
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n
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licatio
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s
.
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ic
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p
p
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n
d
le
s
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e
cif
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th
at
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izatio
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.
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h
e
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ed
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r
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m
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y
n
er
g
y
SO
A
&
B
P
M
s
y
s
te
m
s
h
o
w
n
in
F
ig
u
r
e
2
.
Fig
u
r
e
2
.
P
r
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p
o
s
ed
f
r
am
e
w
o
r
k
A
cc
o
r
d
in
g
to
Fra
m
e
w
o
r
k
Me
ch
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i
s
m
i
n
F
i
g
u
r
e
2
ab
o
v
e,
it
p
r
o
p
o
s
ed
a
f
r
am
e
w
o
r
k
th
at
s
y
n
er
g
ize
SO
A
&
B
P
M
to
ac
co
m
m
o
d
ate
th
e
n
ee
d
s
o
f
L
MS
A
ca
d
e
m
ic
E
n
ter
p
r
is
e
S
y
s
te
m
(
L
-
E
A
S)
i
n
co
r
p
o
r
ate
u
n
i
v
er
s
i
t
y
.
T
h
is
f
r
a
m
e
w
o
r
k
c
o
n
s
is
ts
o
f
a
la
y
er
o
f
S
O
A
a
n
d
B
P
M
L
a
y
er
.
Gr
o
u
p
in
g
SO
A
a
n
d
B
P
M
la
y
er
to
ac
co
m
m
o
d
ate
t
h
e
ap
p
licatio
n
o
f
co
m
m
o
n
a
n
d
s
p
ec
if
ic
ap
p
licatio
n
s
i
n
t
h
e
co
r
p
o
r
ate
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n
iv
er
s
it
y
w
h
ich
h
as
m
u
ltip
le
b
u
s
in
e
s
s
e
n
titi
e
s
5.
CO
NCLU
SI
O
N
T
h
e
co
n
clu
s
io
n
s
o
f
t
h
is
r
esear
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i
s
t
h
e
c
h
a
n
g
e
s
t
h
at
o
cc
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r
i
n
co
n
d
itio
n
s
w
h
ic
h
i
s
n
o
t
p
r
ed
icted
in
th
e
b
u
s
i
n
ess
d
o
m
ai
n
an
d
b
u
s
in
e
s
s
f
u
n
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2
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1
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.
Evaluation Warning : The document was created with Spire.PDF for Python.