I
nte
rna
t
io
na
l J
o
urna
l o
f
Adv
a
nces in Applie
d Science
s
(
I
J
AAS)
Vo
l.
4
,
No
.
1
,
Ma
r
ch
2
0
1
5
,
p
p
.
32
~
38
I
SS
N:
2252
-
8814
32
J
o
ur
na
l ho
m
ep
a
g
e
:
h
ttp
:
//ia
e
s
jo
u
r
n
a
l.c
o
m/o
n
lin
e/in
d
ex
.
p
h
p
/I
J
AAS
Intellig
ent
F
ra
m
e
w
o
rk
f
o
r
Web
-
S
e
rv
ice Testing
L
.
S.
Ra
j
iv
K
rish
na
, Y
.
P
ra
s
a
nth
De
p
t.
o
f
Co
m
p
u
ter S
c
ien
c
e
En
g
i
n
e
e
rin
g
,
K L
Un
iv
e
rsit
y
,
In
d
ia
Art
icle
I
nfo
AB
ST
RAC
T
A
r
ticle
his
to
r
y:
R
ec
eiv
ed
Dec
1
4
,
2
0
1
4
R
ev
i
s
ed
Feb
14
,
2
0
1
5
A
cc
ep
ted
Feb
22
,
2
0
1
5
W
e
b
se
rv
ice
s
p
ro
v
id
e
a
d
istri
b
u
te
d
c
o
m
p
u
ti
n
g
a
rc
h
it
e
c
tu
re
,
w
it
h
a
n
e
m
e
r
g
in
g
w
a
y
o
f
se
r
v
ice
o
rien
ted
a
rc
h
it
e
c
tu
re
(S
QA
).
He
re
se
rv
ic
e
o
rien
ted
a
rc
h
it
e
c
tu
re
is
a
n
in
terf
a
c
e
to
b
o
t
h
c
o
m
p
u
ter
sy
ste
m
s
a
n
d
w
e
b
se
rv
ice
s.
W
h
ich
im
p
le
m
e
n
t
a
n
in
tera
c
ti
o
n
w
it
h
e
a
c
h
o
th
e
r
i
n
n
e
w
a
n
d
d
if
f
e
re
n
t
w
a
y
s
.
A
c
c
o
rd
in
g
to
se
rv
ice
o
rien
ted
a
rc
h
it
e
c
tu
re
it
v
irt
u
a
ll
y
p
ro
v
id
e
s
a
p
latf
o
r
m
f
o
r
w
e
b
se
r
v
ice
s
to
c
o
m
m
u
n
ica
te
with
e
a
c
h
o
t
h
e
r.
A
s
it
w
a
s
a
n
e
a
s
y
wa
y
f
o
r
c
o
m
m
u
n
ica
ti
n
g
w
it
h
b
o
th
c
li
e
n
ts
a
n
d
se
rv
ice
s.
M
a
n
y
o
rg
a
n
iz
a
ti
o
n
s
a
n
d
c
o
m
p
a
n
ies
a
r
e
e
it
h
e
r
e
v
a
lu
a
ti
n
g
th
e
m
s
e
lv
e
s
in
to
a
n
e
n
terp
rise
i
n
f
o
rm
a
ti
o
n
a
rc
h
it
e
c
tu
re
s,
o
r
th
e
y
a
re
in
th
e
p
ro
c
e
ss
o
f
g
e
tt
in
g
a
d
o
p
t
to
th
e
w
e
b
se
rv
ice
s
tec
h
n
o
l
o
g
y
.
As
w
e
b
s
e
rv
ice
s
a
re
p
latf
o
r
m
in
d
e
p
e
n
d
e
n
t
it
is
p
lay
i
n
g
a
m
a
jo
r
ro
le
in
t
h
e
e
n
terp
rise
e
n
v
iro
n
m
e
n
t,
a
n
d
c
u
rre
n
tl
y
we
b
se
rv
ic
e
s
a
re
w
id
e
l
y
a
c
c
e
p
ted
b
y
m
a
n
y
c
o
m
p
a
n
ies
a
n
d
o
rg
a
n
iza
ti
o
n
s.
S
o
c
o
m
m
o
n
ly
w
e
b
se
rv
ice
s
p
o
ss
e
ss
so
m
e
c
h
a
ll
e
n
g
e
s
to
th
e
e
n
terp
rise
e
n
v
iro
n
m
e
n
t.
A
s
a
p
a
rt
o
f
it
w
e
b
se
rv
ice
m
u
st
b
e
tes
ted
b
e
f
o
re
p
u
b
li
sh
i
n
to
a
se
rv
ice
o
rien
ted
a
rc
h
it
e
c
tu
re
.
It
in
v
o
lv
e
s
larg
e
n
u
m
b
e
r
o
f
tes
t
c
a
se
s,
tes
t
sc
e
n
a
rio
s
th
a
t
tak
e
s
m
o
re
ti
m
e
a
n
d
e
ff
o
rt.
T
e
stin
g
m
a
n
a
g
e
m
e
n
t
is
n
e
e
d
e
d
so
t
h
a
t
it
sh
o
u
l
d
c
o
n
tro
l
th
e
ti
m
e
e
f
f
o
rt
a
n
d
sh
o
u
ld
re
d
u
c
e
th
e
c
o
m
p
lex
it
y
o
f
w
e
b
se
r
v
ice
in
a
lar
g
e
so
f
t
wa
re
s
y
ste
m
,
a
lso
in
a
re
a
l
ti
m
e
w
o
rld
.
A
u
to
m
a
ti
o
n
tes
ti
n
g
f
a
c
e
s
th
e
s
e
c
h
a
ll
e
n
g
e
s
a
n
d
f
ix
e
s
th
e
se
issu
e
s.
A
u
to
m
a
ti
o
n
tes
ti
n
g
h
a
s
a
n
a
b
il
it
y
to
h
a
n
d
le
th
e
c
o
m
p
lex
it
ie
s
w
h
ich
a
re
e
x
p
e
rien
c
in
g
b
y
th
e
we
b
se
rv
ic
e
s
in
a
c
u
rre
n
t
e
n
v
iro
n
m
e
n
t.
T
h
is
p
a
p
e
r
p
re
se
n
t
th
e
a
u
t
o
m
a
ti
c
te
stin
g
stra
te
g
ies
o
f
a
we
b
se
rv
i
c
e
a
n
d
d
e
tec
t
th
e
p
ro
b
lem
s
b
e
t
w
e
e
n
b
o
th
m
a
n
u
a
l
a
n
d
a
u
t
o
m
a
ti
o
n
tes
ti
n
g
.
F
i
n
a
ll
y
re
s
u
lt
s
sh
o
w
s
th
e
p
ro
p
e
r
e
ff
e
c
ti
v
e
re
p
o
rt
o
n
i
m
p
ro
v
in
g
th
e
v
isib
il
it
y
o
f
t
e
stin
g
p
ro
c
e
ss
b
a
se
d
o
n
t
h
e
w
e
b
a
p
p
ro
a
c
h
to
e
n
h
a
n
c
e
th
e
c
rit
ica
l
c
o
m
m
u
n
ica
ti
o
n
a
m
o
n
g
m
u
lt
ip
le t
e
stin
g
g
ro
u
p
s.
K
ey
w
o
r
d
:
Ser
v
ice
Or
ien
ted
A
r
c
h
itect
u
r
e
(
SQA
)
T
est m
a
n
ag
e
m
e
n
t
W
eb
s
er
v
ices
Co
p
y
rig
h
t
©
201
5
In
s
t
it
u
te o
f
A
d
v
a
n
c
e
d
E
n
g
i
n
e
e
rin
g
a
n
d
S
c
ien
c
e
.
Al
l
rig
h
ts
re
se
rv
e
d
.
C
o
r
r
e
s
p
o
nd
ing
A
uth
o
r
:
L
.
S.
R
aj
iv
Kr
i
s
h
n
a
,
Dep
ar
t
m
en
t
o
f
C
o
m
p
u
ter
Scie
n
ce
E
n
g
i
n
ee
r
in
g
,
K
L
U
n
iv
er
s
it
y
,
Vad
d
es
w
ar
a
m
,
Gu
n
t
u
r
Dis
tr
ic
t,
I
n
d
ia
.
E
m
ail:
s
a
t
y
ar
aj
iv
k
r
is
h
n
a
@
o
u
tl
o
o
k
.
co
m
1.
I
NT
RO
D
UCT
I
O
N
I
n
s
p
ite
o
f
f
o
cu
s
i
n
g
o
n
r
eq
u
ir
e
m
en
t
v
er
if
ica
tio
n
,
d
esi
g
n
r
ev
ie
w
s
,
co
d
in
g
s
tr
u
ct
u
r
e,
an
d
s
o
f
t
w
ar
e
d
ef
ec
ts
a
ll
t
h
ese
ar
e
i
n
ev
itab
le.
A
u
to
m
atio
n
te
s
ti
n
g
m
a
in
l
y
f
o
cu
s
es
a
n
d
e
n
s
u
r
es
o
n
s
o
f
t
w
ar
e
q
u
alit
y
.
T
h
e
q
u
alit
y
o
f
s
o
f
t
w
ar
e
ca
n
b
e
m
e
asu
r
ed
b
ased
o
n
h
o
w
it
w
o
r
k
s
o
n
cr
itical
co
n
d
itio
n
s
,
j
itter
co
n
tr
o
l,
an
d
t
h
e
n
o
.
o
f
u
s
er
s
s
tr
ess
o
n
t
h
e
s
er
v
ice,
d
ata
m
an
a
g
e
m
en
t
an
d
ex
ec
u
tio
n
alg
o
r
ith
m
s
etc.
So
p
r
o
p
er
ex
ec
u
tio
n
f
r
a
m
e
w
o
r
k
m
u
s
t b
e
d
esi
g
n
ed
f
o
r
r
eso
l
v
in
g
t
h
ese
cr
itica
l c
o
n
d
itio
n
s
.
W
e
b
s
er
v
ices c
a
n
b
e
d
ev
e
lo
p
ed
b
y
o
n
e
co
m
p
an
y
,
ca
n
b
e
u
s
ed
b
y
an
o
t
h
er
co
m
p
an
y
an
d
also
m
a
y
b
e
h
o
s
ted
b
y
t
h
e
th
ir
d
p
ar
t
y
.
Fo
r
ex
a
m
p
le
let‟
s
ta
k
e
a
telec
o
m
co
m
p
a
n
y
,
allo
w
s
i
ts
c
u
s
to
m
er
‟
s
f
o
r
o
n
li
n
e
r
ec
h
ar
g
e.
So
th
i
s
co
m
p
a
n
y
le
v
er
ag
e
‟
s
t
h
e
s
ea
r
ch
s
er
v
ices
p
r
o
v
id
ed
b
y
t
h
e
s
ea
r
ch
en
g
i
n
es
to
i
m
p
l
e
m
en
t
th
e
f
u
n
ctio
n
al
ities
w
h
i
ch
w
er
e
g
o
t
p
u
b
lis
h
ed
o
n
th
i
s
B
in
g
w
eb
s
er
v
ice
p
o
r
tal.
T
h
e
b
elo
w
Fi
g
u
r
e
1
s
h
o
w
s
th
e
w
eb
s
er
v
ice
s
tac
k
s
o
th
at
a
u
to
m
a
tio
n
te
s
ti
n
g
ca
n
b
e
m
ad
e
ac
co
r
d
in
g
to
th
is
cr
iter
ia.
„
Evaluation Warning : The document was created with Spire.PDF for Python.
IJ
AA
S
I
SS
N:
2252
-
8814
I
n
tellig
en
t F
r
a
mewo
r
k
fo
r
W
e
b
-
S
ervice
Tes
tin
g
(
L.
S
.
R
a
jiv
K
r
i
s
h
n
a
)
33
1
.
1
.
B
us
ines
s
Ru
les
1
.
1
.
1
.
Se
m
a
ntic
s
o
f
B
us
ine
s
s
Vo
ca
bu
la
ry
a
nd
B
us
ines
s
R
ules
:
(
SB
VR)
A
cc
o
r
d
in
g
to
OM
G
(
Ob
j
ec
t
Ma
n
ag
e
m
e
n
t
Gr
o
u
p
)
d
o
cu
m
e
n
t
n
u
m
b
er
2
0
1
3
-
11
-
0
4
,
d
ef
i
n
e
s
s
o
m
e
r
u
les
an
d
p
r
o
to
co
ls
f
o
r
ex
c
h
a
n
g
in
g
o
f
b
u
s
in
e
s
s
v
o
ca
b
u
lar
y
a
m
o
n
g
th
e
o
r
g
an
iza
tio
n
s
b
et
w
ee
n
s
o
f
t
w
ar
e
to
o
ls
.
T
h
ese
SB
VR
s
p
ec
i
f
icatio
n
s
i
s
ap
p
licab
le
to
d
o
m
ai
n
b
u
s
in
e
s
s
v
o
ca
b
u
lar
ies
an
d
r
u
les
f
o
r
all
k
in
d
s
o
f
b
u
s
i
n
es
s
ac
tiv
itie
s
o
f
o
r
g
a
n
izatio
n
s
.
Fig
u
r
e
1
.
W
eb
s
er
v
ice
I
t
p
r
o
v
id
es
an
u
n
-
a
m
b
i
g
u
o
u
s
,
m
ea
n
i
n
g
-
ce
n
tr
ic,
m
u
l
ti
-
lin
g
u
al,
an
d
s
e
m
a
n
tics
f
o
r
r
ic
h
ca
p
ab
ilit
y
f
o
r
d
ef
in
i
n
g
m
ea
n
i
n
g
s
o
f
th
e
l
an
g
u
a
g
es
u
s
ed
b
y
t
h
e
p
eo
p
le
in
an
o
r
g
an
izat
io
n
,
an
d
also
in
d
u
s
tr
ies
f
o
r
p
r
o
f
ess
io
n
all
y
m
ai
n
tai
n
in
g
d
is
cip
lin
es a
m
o
n
g
t
h
e
o
r
g
an
izat
i
o
n
s
.
1
.
2
.
B
us
ines
s
P
ro
ce
s
s
e
s
1
.
2
.
1
.
WS
-
Cho
re
o
g
ra
ph
y
De
f
ini
t
io
n L
a
ng
-
ua
g
e
(
WS
-
CDL)
a
nd
O
rc
hes
t
ra
t
io
n (
B
P
E
L
,
O
WL
-
S)
WS
-
C
DL
i
s
a
w
o
r
k
i
n
g
g
r
o
u
p
w
h
ic
h
is
h
o
s
ted
b
y
w
3
c.
W
S
-
Or
c
h
estra
tio
n
is
a
d
ef
i
n
itio
n
lan
g
u
ag
e.
Her
e
th
is
w
o
r
k
i
n
g
g
r
o
u
p
is
a
n
ar
ticu
latio
n
b
et
w
ee
n
Or
ch
e
s
tr
atio
n
(
B
P
E
L
)
an
d
C
h
o
r
eo
g
r
ap
h
y
.
B
E
P
L
is
s
aid
to
b
e
p
r
o
g
r
a
m
m
in
g
la
n
g
u
a
g
e
w
h
ich
i
s
u
s
ed
to
s
p
ec
if
y
t
h
e
b
eh
av
io
u
r
o
f
th
e
p
ar
ticip
an
t
s
i
n
a
ch
o
r
eo
g
r
ap
h
y
,
w
h
er
e
c
h
o
r
eo
g
r
ap
h
y
is
m
ea
n
t
f
o
r
d
escr
ib
in
g
m
es
s
ag
e
s
a
m
o
n
g
t
h
e
p
ar
ticip
an
ts
.
I
t
w
as
m
ai
n
l
y
co
n
ce
r
n
ed
w
it
h
th
e
in
ter
n
al
p
r
o
ce
s
s
co
m
m
u
n
ic
atio
n
o
f
a
w
eb
s
er
v
ice.
1
.
3
.
Q
ua
lity
o
f
Serv
ice
1
.
3
.
1
.
WS
-
Relia
ble M
ess
a
g
ing
T
h
is
is
a
m
es
s
ag
i
n
g
s
er
v
ice,
w
h
ic
h
is
u
s
ed
to
d
eliv
er
SO
AP
b
ased
m
e
s
s
a
g
es
a
m
o
n
g
t
h
e
d
is
tr
ib
u
ted
ap
p
licatio
n
s
.
T
h
ese
SO
A
P
b
ased
m
e
s
s
a
g
es
w
er
e
e
n
tire
l
y
d
i
f
f
er
en
t f
r
o
m
t
h
e
Http
m
es
s
ag
e
s
.
1
.
3
.
2
.
Secure
M
ess
a
g
ing
a
nd
Web
Serv
ice
T
ra
n
s
a
ct
io
n
T
h
ey
w
o
r
k
u
n
d
er
t
h
e
ca
te
g
o
r
y
o
f
W
S
-
R
eliab
le
m
es
s
a
g
e.
T
h
eir
m
aj
o
r
r
o
le
is
to
s
en
d
a
n
d
d
eliv
er
m
es
s
ag
e
s
s
ec
u
r
el
y
a
n
d
r
eliab
ly
.
Her
e
is
a
s
m
all
ar
ch
i
tec
tu
r
e
f
o
r
r
eliab
le
m
ess
a
g
e
m
o
d
el
i
n
g
.
1
.
4
.
UDDI (
Univ
er
s
a
l D
is
c
o
v
er
y
a
nd
Descript
io
n)
UDDI
is
p
u
b
lis
h
an
d
d
is
co
v
er
y
a
g
en
t
f
o
r
a
w
eb
s
er
v
ice,
I
t
is
s
aid
to
b
e
a
r
eg
is
tr
y
l
o
g
,
w
h
er
e
w
h
ate
v
er
w
eb
s
er
v
ice
is
p
u
b
li
s
h
ed
in
U
DDI
.
I
t
is
b
ee
n
d
is
c
o
v
er
ed
b
y
a
u
s
er
ag
e
n
t
an
d
u
t
ilizes
t
h
at
s
er
v
ice
.
UDDI
is
a
p
lat
f
o
r
m
in
d
ep
en
d
en
t
a
n
d
XM
L
b
ased
r
e
g
is
tr
y
.
W
h
ic
h
is
u
s
ed
b
y
t
h
e
b
u
s
i
n
es
s
w
o
r
ld
an
d
ca
n
p
u
b
lis
h
t
h
e
m
s
el
v
e
s
o
n
th
e
i
n
te
r
n
et,
an
d
also
ca
n
li
s
t t
h
at
p
ar
ticu
lar
w
eb
s
er
v
ice
i
n
a
r
eg
i
s
tr
y
p
r
o
lo
g
.
Evaluation Warning : The document was created with Spire.PDF for Python.
I
SS
N
:
2
2
5
2
-
8814
IJ
AA
S
Vo
l.
4
,
No
.
1
,
Ma
r
ch
201
5
:
32
–
38
34
Fig
u
r
e
2
.
R
eliab
le
Me
s
s
a
g
i
n
g
Mo
d
el
1
.
5
.
Descript
io
n
1
.
5
.
1
.
Web
Serv
ice
P
o
licy
W
eb
s
er
v
ice
d
escr
ip
tio
n
(
W
SP
)
is
a
lan
g
u
a
g
e
w
h
ic
h
h
a
s
g
o
t
a
f
r
a
m
e
w
o
r
k
a
n
d
W
eb
Ser
v
ice
P
o
lic
y
A
ttac
h
m
e
n
t
Sp
ec
if
icatio
n
(
W
S
A
P
S).
T
h
ey
u
s
ed
to
p
r
o
v
id
e
a
co
m
p
lete
d
escr
ip
tio
n
o
f
a
w
eb
s
er
v
ice,
b
ased
u
p
o
n
s
o
m
e
p
o
lic
y
lan
g
u
ag
e
p
r
o
to
co
ls
.
1
.
5
.
2
.
M
ess
a
g
ing
XM
L
-
Sc
h
e
m
a
i
s
a
n
i
n
ter
f
ac
e
f
o
r
SO
A
P
(
Si
m
p
le
Ob
j
ec
t
A
cc
e
s
s
P
r
o
to
co
l)
,
w
h
ich
i
m
p
le
m
e
n
ts
a
r
eliab
le
an
d
p
latf
o
r
m
i
n
d
ep
en
d
en
t
m
e
s
s
a
g
i
n
g
s
er
v
ices
b
et
wee
n
w
eb
ap
p
licatio
n
s
.
Her
e
s
c
h
e
m
a
p
r
o
v
id
e
s
b
o
th
s
tr
u
ct
u
r
e
an
d
co
n
s
tr
ai
n
t
s
o
f
a
s
o
ap
p
r
o
to
co
l.
1
.
6
.
T
ra
ns
po
rt
1
.
6
.
1
.
H
T
T
P
I
t
is
a
s
tan
d
ar
d
m
eth
o
d
ca
lled
H
y
p
er
T
ex
t
T
r
an
s
f
er
P
r
o
to
co
l.
W
h
ich
is
u
s
ed
to
tr
an
s
m
it
R
e
q
u
est
a
n
d
R
esp
o
n
s
e
o
v
er
HT
ML
in
a
s
ta
n
d
ar
d
f
o
r
m
at.
T
h
is
p
r
o
to
co
l u
s
es T
C
P
/I
P
to
m
an
a
g
e
w
eb
tr
an
s
m
i
s
s
io
n
s
.
1
.
6
.
2
.
S
M
T
P
(
Si
m
ple M
a
il T
ra
ns
f
er
P
ro
t
o
co
l)
I
t is u
s
ed
f
o
r
co
n
f
i
g
u
r
e
t
h
e
e
m
ail
clien
t
s
an
d
t
h
eir
ad
d
r
ess
es.
1
.
6
.
3
.
F
T
P
(
F
ile
T
ra
ns
f
er
P
ro
t
o
co
l)
FT
P
as
it
n
a
m
e
s
a
y
s
t
h
at
it
p
r
o
v
id
es
a
m
et
h
o
d
f
o
r
co
p
y
i
n
g
f
iles
o
v
er
n
et
w
o
r
k
f
r
o
m
o
n
e
co
m
p
u
ter
to
an
o
th
er
.
I
t
m
ai
n
l
y
h
a
n
d
les t
h
e
s
er
v
er
s
id
e
tr
af
f
ic.
B
ased
u
p
o
n
th
e
Fig
u
r
e
1
test
in
g
a
w
eb
s
er
v
ice
is
a
cr
itical
p
ar
t.
I
n
a
s
o
f
t
w
ar
e
d
ev
elo
p
m
en
t
lif
e
c
y
c
le,
test
i
n
g
i
s
v
er
y
i
m
p
o
r
ta
n
t,
b
ec
au
s
e
it
ac
h
ie
v
es
t
h
e
q
u
ali
t
y
o
f
s
o
f
t
w
ar
e,
b
ased
o
n
co
r
r
e
ctn
ess
an
d
r
o
b
u
s
t
n
es
s
p
r
o
b
lem
s
.
Ma
n
u
a
l te
s
ti
n
g
s
ee
m
s
to
b
e
v
er
y
d
if
f
ic
u
lt a
t t
h
i
s
c
r
iter
ia,
as a
p
ar
t o
f
it tak
e
s
m
o
r
e
ti
m
e
an
d
e
f
f
o
r
t to
ex
ec
u
te
o
r
test
a
s
in
g
le
test
ca
s
e.
So
test
er
th
o
u
g
h
t
th
at
w
e
n
ee
d
an
au
to
m
atio
n
to
o
l
f
o
r
test
in
g
th
es
e
co
m
p
o
s
i
te
w
eb
s
er
v
ices,
w
h
ic
h
p
o
s
s
e
s
s
th
e
q
u
alit
y
o
f
s
o
f
t
w
a
r
e,
w
it
h
a
u
to
m
atio
n
test
in
g
t
h
e
m
ai
n
ad
v
an
ta
g
e
is
it r
ed
u
ce
s
ti
m
e,
ef
f
o
r
t a
n
d
co
s
t
m
o
r
e
o
v
er
it
i
n
cr
ea
s
es
th
e
q
u
a
lit
y
o
f
s
o
f
t
w
ar
e
p
r
o
d
u
ct.
A
l
s
o
au
to
m
at
io
n
te
s
ti
n
g
w
o
r
k
s
b
etter
th
a
n
m
a
n
u
al
tes
ti
n
g
.
As
w
eb
s
er
v
ice
s
ar
e
p
latf
o
r
m
i
n
d
ep
en
d
en
t
a
n
d
m
o
s
t
p
r
o
b
ab
ly
t
h
e
y
co
n
tain
s
o
m
e
co
d
in
g
p
ar
t
li
k
e
XM
L
,
XSD‟
s
,
SO
A
P
,
UD
DI
etc.
.
!
H
er
e
is
a
s
a
m
p
le
co
d
e
f
o
r
w
eb
s
er
v
ice.
T
h
is
s
a
m
p
l
e
co
d
e
p
o
s
s
ess
t
h
e
co
r
r
ec
t
d
ef
i
n
itio
n
o
f
a
w
eb
s
er
v
ice
i.e
.
Ser
v
ices
ar
e
leg
al
l
y
p
lat
f
o
r
m
i
n
d
ep
en
d
en
t
w
h
ic
h
ar
e
d
er
iv
ed
b
ased
o
n
u
s
er
d
ef
i
n
e
d
s
tan
d
ar
d
ele
m
en
ts
th
at
ca
n
b
e
ac
ce
s
s
ed
b
y
t
h
e
a
u
to
n
o
m
o
u
s
s
er
v
er
.
T
h
e
y
ar
e
p
u
b
lis
h
ed
t
h
e
m
s
el
v
es
an
d
d
is
c
o
v
er
ed
u
p
o
n
th
e
clien
t
r
eq
u
e
s
t
,
an
d
w
er
e
p
r
o
g
r
am
m
ed
u
s
i
n
g
s
tan
d
ar
d
to
o
ls
an
d
p
r
o
to
co
ls
in
o
r
d
er
to
b
u
ild
a
d
is
tr
ib
u
ted
n
et
w
o
r
k
ap
p
licat
io
n
s
o
v
er
ac
r
o
s
s
a
n
d
w
i
th
in
th
e
o
r
g
a
n
izatio
n
al
b
o
u
n
d
ar
ies.
1
.
7
.
Sa
m
ple C
o
de
o
f
a
Web
Serv
ice
Web
-
s
er
v
ice.
j
a
v
a
i
m
p
o
r
t j
av
ax
.
j
w
s
.
W
eb
Me
th
o
d
;
i
m
p
o
r
t j
av
ax
.
j
w
s
.
W
eb
Ser
v
ice;
i
m
p
o
r
t j
av
ax
.
j
w
s
.
s
o
ap
.
SO
A
P
B
in
d
in
g
;
i
m
p
o
r
t
j
av
ax
.
j
w
s
.
s
o
ap
.
SO
A
P
B
in
d
in
g
.
St
y
le;
@
W
eb
Ser
v
ice
Evaluation Warning : The document was created with Spire.PDF for Python.
IJ
AA
S
I
SS
N:
2252
-
8814
I
n
tellig
en
t F
r
a
mewo
r
k
fo
r
W
e
b
-
S
ervice
Tes
tin
g
(
L.
S
.
R
a
jiv
K
r
i
s
h
n
a
)
35
@
SO
A
P
B
in
d
i
n
g
(
s
t
y
le
=
St
y
le
.
R
P
C
)
p
u
b
lic
in
ter
f
ac
e
W
eb
Ser
v
iceI
n
ter
f
ac
e
{
@
W
eb
Me
th
o
d
Strin
g
p
r
in
tMe
s
s
a
g
e(
)
;
}
Web
-
s
er
v
ice
-
i
m
pl.j
a
v
a
i
m
p
o
r
t j
av
ax
.
j
w
s
.
W
eb
Ser
v
ice;
@
W
eb
Ser
v
ice(
en
d
p
o
in
tI
n
ter
f
ac
e
=
"
co
m
.
j
av
ac
o
d
eg
ee
k
s
.
e
n
ter
p
r
is
e.
w
s
.
W
eb
Ser
v
iceI
n
ter
f
ac
e"
)
p
u
b
lic
class
W
eb
Ser
v
iceI
m
p
l i
m
p
le
m
e
n
t
s
W
eb
Ser
v
iceI
n
ter
f
a
ce
{
@
O
v
er
r
id
e
p
u
b
lic
Strin
g
p
r
in
tMe
s
s
a
g
e(
)
{
r
etu
r
n
"
Hello
f
r
o
m
J
av
a
C
o
d
e
Gee
k
s
Ser
v
er
"
;
}
}
Web.
x
m
l
<?
x
m
l v
er
s
io
n
="
1
.
0
"
en
co
d
in
g
="
UT
F
-
8
"?
>
<
!
DO
C
T
YP
E
w
eb
-
ap
p
P
UB
L
I
C
"
-
//S
u
n
Mic
r
o
s
y
s
te
m
s
,
I
n
c.
//DT
D
W
eb
A
p
p
licatio
n
2
.
3
//EN"
"
h
ttp
://j
av
a.
s
u
n
.
co
m
/j
2
ee
/d
td
s
/w
eb
-
ap
p
_
2
_
3
.
d
td
"
>
<
w
eb
-
ap
p
>
<list
e
n
er
>
<list
e
n
er
-
cla
s
s
>
co
m
.
s
u
n
.
x
m
l.
w
s
.
tr
an
s
p
o
r
t.h
ttp
.
s
er
v
let.
W
SS
er
v
letC
o
n
te
x
t
L
is
t
en
er
</lis
te
n
er
-
cla
s
s
>
</lis
te
n
er
>
<ser
v
let>
<ser
v
let
-
n
a
m
e>
s
a
y
h
ello
</
s
er
v
let
-
n
a
m
e>
<ser
v
let
-
clas
s
>
co
m
.
s
u
n
.
x
m
l.
w
s
.
tr
an
s
p
o
r
t.h
ttp
.
s
er
v
let.
W
SS
er
v
let
</ser
v
let
-
cla
s
s
>
<lo
ad
-
on
-
s
tar
tu
p
>1
</lo
ad
-
on
-
s
tar
tu
p
>
</ser
v
let>
<ser
v
let
-
m
ap
p
in
g
>
<ser
v
let
-
n
a
m
e>
s
a
y
h
ello
</
s
er
v
let
-
n
a
m
e>
<u
r
l
-
p
atter
n
>
/s
a
y
h
ello
</u
r
l
-
p
a
tter
n
>
</ser
v
let
-
m
ap
p
in
g
>
<sess
io
n
-
co
n
f
ig
>
<sess
io
n
-
ti
m
eo
u
t>3
0
</se
s
s
io
n
-
ti
m
eo
u
t>
</ses
s
io
n
-
co
n
f
i
g
>
</
w
eb
-
ap
p
>
J
a
x
w
s
.
x
m
l
<?
x
m
l v
er
s
io
n
="
1
.
0
"
en
co
d
in
g
="
UT
F
-
8
"?
>
<e
n
d
p
o
in
ts
x
m
ln
s
="
h
ttp
://j
av
a
.
s
u
n
.
co
m
/
x
m
l/
n
s
/j
ax
-
w
s
/r
i
/r
u
n
ti
m
e"
v
er
s
io
n
="
2
.
0
"
>
<e
n
d
p
o
in
t n
a
m
e=
"
W
eb
Ser
v
iceI
m
p
l"
i
m
p
le
m
en
ta
tio
n
="
co
m
.
j
av
ac
o
d
eg
ee
k
s
.
e
n
ter
p
r
is
e.
w
s
.
W
eb
Ser
v
iceI
m
p
l"
u
r
l
-
p
atter
n
="
/s
a
y
h
ello
"
/>
</e
n
d
p
o
in
ts
>
2.
F
RAM
E
WO
RK
W
e
h
ad
d
ev
elo
p
ed
a
f
r
a
m
e
w
o
r
k
f
o
r
test
i
n
g
a
r
eliab
le
r
o
b
u
s
t
n
ess
ap
p
licatio
n
s
i
n
o
r
d
er
to
ac
h
iev
e
Qu
alit
y
o
f
s
er
v
ice
Qo
S
f
o
r
a
s
o
f
t
w
ar
e
p
r
o
d
u
ct.
T
h
is
f
r
a
m
e
w
o
r
k
w
a
s
d
iv
id
ed
in
to
4
p
ar
t
s
as
test
i
n
g
w
ill
b
e
d
o
n
e
in
4
s
tag
e
s
an
d
ea
ch
s
tag
e
h
as so
m
e
p
h
ase
s
to
h
a
n
d
le
th
e
co
m
p
le
x
it
y
o
f
w
eb
s
er
v
ice.
An
d
t
h
ese
f
o
u
r
s
ta
g
es
ar
e
:
1
)
Mo
d
eller
ag
en
t
,
2
)
Das
h
b
o
ar
d
ag
en
t
,
3
)
T
est
ex
ec
u
tio
n
ag
en
t,
a
n
d
4
)
R
esp
o
n
s
e
a
n
al
y
s
er
a
g
en
t.
T
h
is
to
o
l
tak
es
a
w
s
d
l
f
ile
as
i
n
p
u
t
an
d
g
e
n
er
ates
n
ec
e
s
s
ar
y
t
est
ca
s
es,
t
h
ese
test
Evaluation Warning : The document was created with Spire.PDF for Python.
I
SS
N
:
2
2
5
2
-
8814
IJ
AA
S
Vo
l.
4
,
No
.
1
,
Ma
r
ch
201
5
:
32
–
38
36
ca
s
es
w
il
l
b
e
e
x
ec
u
ted
in
d
iv
id
u
all
y
an
d
c
h
ec
k
s
f
o
r
er
r
o
r
s
.
I
f
s
o
it
r
esu
lt
s
a
r
u
n
ti
m
e
er
r
o
r
,
o
th
er
w
is
e
te
s
t
ca
s
e
s
r
esu
lt
s
s
u
cc
ess
f
u
l.
Ma
i
n
l
y
t
h
is
f
r
a
m
e
w
o
r
k
r
ec
tif
ie
s
th
e
h
ar
d
co
d
ed
p
ar
t
an
d
s
ea
r
c
h
es
f
o
r
u
n
-
i
n
te
g
r
a
l
p
ar
am
eter
s
b
et
w
ee
n
f
u
n
ctio
n
s
.
2
.
1
.
M
o
deller
Ag
ent
Mo
d
eller
ag
en
t
is
a
n
in
it
ial
s
t
ag
e
o
f
th
e
f
r
a
m
e
w
o
r
k
.
I
t
tak
e
s
w
s
d
l
f
i
le
as
in
p
u
t
an
d
f
ac
ili
tates
it
to
co
d
e
g
en
er
ato
r
co
m
p
o
n
en
t.
T
h
e
r
esu
lt
s
o
f
th
e
w
eb
s
er
v
ice
was b
ased
u
p
o
n
t
h
e
co
d
e
g
e
n
er
a
to
r
co
m
p
o
n
e
n
t a
s
it
g
en
er
ate
s
en
tire
co
d
e
f
o
r
a
g
iv
en
w
eb
s
er
v
ices.
A
s
it
i
s
s
ai
d
to
b
e
a
co
r
e
co
m
p
o
n
en
t
o
f
th
is
f
r
a
m
e
w
o
r
k
.
As
co
d
e
g
en
er
ato
r
co
m
p
o
n
e
n
t ta
k
es
w
s
d
l
f
i
le
as
in
p
u
t it
g
e
n
er
at
es b
o
th
clie
n
t
co
d
e
an
d
n
ec
e
s
s
ar
y
test
clas
s
es a
ls
o
k
n
o
w
n
as te
s
t c
ase
s
.
Her
e
clie
n
t c
o
d
e
is
s
aid
to
b
e
th
e
co
d
e
w
h
ic
h
is
b
ee
n
ex
ec
u
ted
an
d
ac
ce
s
s
ed
b
y
t
h
e
clie
n
t,
w
h
ic
h
s
aid
to
b
e
b
r
o
w
s
er
b
r
o
w
s
in
g
p
ar
t.
A
n
d
clas
s
es
ar
e
s
aid
b
e
a
b
lu
e
p
r
in
t
ar
ch
itectu
r
e
o
f
a
w
eb
s
er
v
ice
w
h
ic
h
d
ec
id
es th
e
f
lo
w
o
f
ex
e
cu
tio
n
o
f
a
w
eb
s
er
v
ice
.
Her
e
clien
t c
o
d
e
co
n
tai
n
s
o
n
l
y
r
eq
u
ests
a
n
d
r
esp
o
n
s
e
p
ar
t
.
W
h
er
ea
s
te
s
t c
las
s
es c
o
n
tai
n
en
ti
r
e
class
es
th
at
ar
e
lis
ted
i
n
th
e
w
eb
s
er
v
i
ce
.
2
.
2
.
Da
s
hb
o
a
rd
Ag
ent
I
t
is
a
m
ai
n
s
ta
g
e
f
o
r
test
in
g
a
w
eb
s
er
v
ices
b
ec
au
s
e
d
ash
b
o
ar
d
ag
en
t
w
ill
g
e
n
er
ate
a
tes
t
p
ar
s
er
b
y
tak
i
n
g
i
n
p
u
t
as
g
en
er
ated
test
class
es.
W
h
er
ea
s
te
s
t
p
ar
s
er
w
ill
p
la
y
a
m
aj
o
r
r
o
le
in
test
ex
ec
u
tio
n
a
g
en
t.
Her
e
test
p
ar
s
er
co
n
tain
s
th
e
d
ata
f
l
o
w
o
f
a
w
eb
s
er
v
ice,
s
o
th
at
t
h
e
test
e
x
ec
u
tio
n
ag
e
n
t
w
ill
e
x
ec
u
te
b
ased
u
p
o
n
th
ese
te
s
t
p
ar
s
er
.
T
est
p
ar
s
er
is
s
aid
to
b
e
a
test
s
u
ite
w
h
ic
h
co
n
tai
n
s
J
u
n
it
te
s
t
ca
s
es.
J
u
n
it
co
n
ta
in
s
s
o
m
e
d
if
f
er
e
n
t c
las
s
es t
h
at
ca
n
r
u
n
a
ll to
g
eth
er
u
s
i
n
g
an
n
o
tatio
n
s
i.
e.
@
R
u
n
a
n
d
@
S
u
it
.
Fig
u
r
e
3
.
Ov
er
v
ie
w
o
f
A
u
to
m
atio
n
T
esti
n
g
Fra
m
e
w
o
r
k
As
w
e
k
n
o
w
J
u
n
it
is
t
h
e
u
n
it
t
esti
n
g
f
r
a
m
e
w
o
r
k
f
o
r
J
A
V
A
l
an
g
u
a
g
e,
s
o
it
s
ee
m
s
,
to
m
a
k
e
task
v
er
y
ea
s
y
a
n
d
s
i
m
p
le.
So
m
e
o
f
t
h
e
f
ea
t
u
r
es o
f
J
u
n
it a
r
e
:
1.
I
t p
r
o
v
id
es a
@
an
n
o
tat
io
n
b
as
ed
class
es to
id
en
ti
f
y
th
e
te
s
t
m
et
h
o
d
s
.
2.
I
t tr
y
to
as
s
er
t te
s
t
f
o
r
ex
p
ec
ted
r
esu
lts
.
3.
J
u
n
it
w
il
l r
ed
u
ce
s
t
h
e
co
m
p
lex
it
y
o
f
te
s
t c
las
s
es.
2
.
3
.
T
est
E
x
ec
utio
n
Ag
ent
T
est
E
x
ec
u
tio
n
ag
e
n
t
is
th
e
m
id
d
le
w
ar
e
o
f
th
is
f
r
a
m
e
w
o
r
k
.
W
h
er
e
test
ex
ec
u
tio
n
ag
e
n
t
ac
ts
as
an
in
ter
f
ac
e
b
et
w
ee
n
d
ash
b
o
ar
d
ag
en
t
an
d
r
esp
o
n
s
e
an
al
y
s
er
ag
en
t.
T
h
is
ex
ec
u
t
io
n
ag
en
t
co
n
tai
n
s
a
test
ex
ec
u
t
io
n
co
m
p
o
n
e
n
t,
a
s
er
v
ic
e
p
r
o
v
id
e
w
h
ich
i
s
co
n
n
e
cted
t
o
th
is
co
m
p
o
n
en
t
w
h
ic
h
s
er
v
e
s
in
p
u
t
as
w
s
d
l
f
ile
Evaluation Warning : The document was created with Spire.PDF for Python.
IJ
AA
S
I
SS
N:
2252
-
8814
I
n
tellig
en
t F
r
a
mewo
r
k
fo
r
W
e
b
-
S
ervice
Tes
tin
g
(
L.
S
.
R
a
jiv
K
r
i
s
h
n
a
)
37
to
it,
an
d
also
b
o
th
in
p
u
ts
a
n
d
o
u
tp
u
ts
o
f
th
e
d
ash
b
o
ar
d
ag
en
t.
An
d
th
ese
all
w
ill
f
ac
i
litate
in
p
u
t
to
test
ex
ec
u
t
io
n
co
m
p
o
n
en
t
a
n
d
g
e
n
er
ates
o
u
tp
u
t
as
tes
t
r
es
u
lt
s
.
I
t
m
ai
n
l
y
ac
t
s
a
s
a
co
r
e
p
ar
t
o
f
t
h
i
s
f
r
a
m
e
w
o
r
k
.
Her
e
test
ex
ec
u
t
io
n
co
m
p
o
n
e
n
t
co
n
tain
s
s
o
m
e
tes
t
ex
ec
u
tio
n
m
e
th
o
d
s
,
p
r
o
to
co
ls
,
an
d
s
tan
d
ar
d
s
.
So
m
e
o
f
th
e
test
ex
ec
u
tio
n
m
et
h
o
d
s
ar
e
:
1.
Fu
n
ctio
n
al
a
n
d
No
n
-
f
u
n
ctio
n
a
l te
s
ti
n
g
2.
R
eg
r
es
s
io
n
T
esti
n
g
3.
S
y
s
te
m
te
s
ti
n
g
4.
So
f
t
w
ar
e
test
in
g
5.
I
n
teg
r
atio
n
test
i
n
g
6.
Un
it te
s
ti
n
g
7.
Data
b
ase
test
i
n
g
a
n
d
8.
Secu
r
it
y
test
i
n
g
T
h
ese
all
test
in
g
m
et
h
o
d
s
m
a
k
es
s
o
f
t
w
ar
e
a
s
v
alid
atio
n
.
I
n
o
r
d
er
to
v
alid
ate
th
e
s
o
f
t
w
ar
e
p
r
o
d
u
ct
it
t
y
p
icall
y
s
i
x
s
tep
s
:
1.
I
t id
en
tif
ie
s
t
h
e
f
u
n
c
tio
n
(
@
a
n
n
o
tatio
n
s
)
t
h
at
a
p
ar
ticu
lar
web
s
er
v
ice
w
a
n
t
s
to
p
er
f
o
r
m
.
2.
I
t id
en
tif
ie
s
t
h
e
b
o
u
n
d
ar
ies o
f
f
u
n
ctio
n
an
d
p
ar
a
m
eter
s
,
b
ase
d
u
p
o
n
th
e
clie
n
t
‟
s
i
n
p
u
t
s
.
3.
I
t
id
en
tif
ie
s
w
ea
t
h
er
it
(
w
eb
s
er
v
ice)
w
a
s
g
e
n
er
ati
n
g
a
v
alid
o
u
tp
u
t
o
r
n
o
t
b
ased
u
p
o
n
th
e
clien
t
s
r
eq
u
est.
4.
I
t d
eter
m
i
n
es t
h
e
ex
ec
u
tio
n
f
l
o
w
o
f
te
s
t
ca
s
e.
5.
I
t c
o
m
p
ar
e‟
s
b
o
th
ac
tu
a
l a
n
d
e
x
p
ec
ted
o
u
tp
u
t o
f
t
h
e
w
eb
s
er
v
ice.
6.
I
t c
h
ec
k
s
w
h
et
h
er
th
e
ap
p
licati
o
n
w
o
r
k
s
as p
er
th
e
c
u
s
to
m
er
n
ee
d
s
o
r
n
o
t.
2
.
4
.
Respo
ns
e
Ana
ly
s
er
Ag
ent
I
t
is
a
n
e
n
d
ag
e
n
t
o
f
t
h
is
f
r
a
m
e
w
o
r
k
.
T
h
i
s
a
g
en
t
co
n
tai
n
s
a
r
esp
o
n
s
e
a
n
al
y
s
i
s
co
m
p
o
n
e
n
t
w
h
er
e
i
t
tak
es
in
p
u
t
a
s
te
s
t
r
es
u
lt
s
w
h
i
ch
w
a
s
g
en
er
ated
b
y
te
s
t
e
x
e
cu
tio
n
co
m
p
o
n
e
n
t
a
n
d
a
u
to
m
atica
ll
y
g
e
n
er
ates
a
r
eq
u
ir
ed
s
elec
ted
test
s
o
f
th
at
w
eb
s
er
v
ice.
B
ased
u
p
o
n
th
e
s
elec
ted
test
s
th
e
r
esp
o
n
s
e
r
ati
n
g
s
w
ill
b
e
d
ec
id
ed
b
y
t
h
e
test
er
.
T
h
e
r
esp
o
n
s
e
an
al
y
s
i
s
r
esu
l
ts
w
as
b
ased
o
n
th
e
r
esp
o
n
s
e
ti
m
e
o
f
r
eq
u
est
s
th
at
ar
e
g
en
er
ated
,
an
d
th
e
a
m
o
u
n
t
o
f
ti
m
e
tak
e
n
to
r
esp
o
n
d
a
r
eq
u
est
af
ter
s
u
b
m
itti
n
g
t
h
e
p
r
o
ce
s
s
.
B
ased
u
p
o
n
th
e
te
s
t
r
esu
lts
i
t
(
f
r
a
m
e
w
o
r
k
)
a
u
to
m
atica
ll
y
c
ateg
o
r
izes
t
h
e
o
p
er
atio
n
i
n
to
lo
w
er
,
h
ig
h
er
,
m
ed
iu
m
,
co
m
p
lex
a
n
d
co
m
p
le
x
h
ig
h
.
L
et
u
s
co
n
s
id
er
i
f
t
h
e
r
e
s
p
o
n
s
e
ti
m
e
f
o
r
4
attr
ib
u
tes
is
r
ec
o
r
d
ed
as
8
9
6
m
s
,
th
e
n
t
h
e
ca
teg
o
r
y
o
f
th
e
w
eb
s
er
v
ice
w
a
s
b
ased
u
p
o
n
th
e
b
u
s
i
n
es
s
lo
g
ic.
Her
e
th
e
n
u
m
b
er
o
f
attr
ib
u
te
s
w
er
e
d
e
cid
ed
b
ased
o
n
th
e
co
m
b
i
n
atio
n
o
f
b
o
th
in
p
u
ts
an
d
o
u
tp
u
ts
o
f
a
p
ar
ticu
lar
w
eb
s
er
v
ice.
No
w
let
‟
s
ta
lk
ab
o
u
t t
h
e
r
esp
o
n
s
e
a
n
al
y
s
is
ti
m
e
f
o
r
g
etti
n
g
a
n
Ass
e
m
b
l
y
b
h
av
a
n
a
s
r
esp
o
n
s
e
u
p
o
n
th
e
r
eq
u
est.
So
i
n
p
u
t
is
g
i
v
e
n
a
s
lo
n
g
i
tu
d
e
a
n
d
la
tit
u
d
e
o
f
th
e
ass
e
m
b
l
y
b
h
a
v
a
n
i.e
.
2
8
lat
a
n
d
3
2
lo
n
.
As
s
o
o
n
a
s
th
e
i
n
p
u
t
w
as
g
i
v
en
to
th
e
web
s
er
v
ice
it
m
u
s
t
p
r
o
v
id
e
th
e
ad
d
r
ess
o
f
t
h
e
as
s
e
m
b
l
y
b
h
av
a
n
b
ased
o
n
lo
n
g
i
tu
d
e
an
d
lati
tu
d
e
i.e
.
2
8
o
32
|
N
Ass
e
m
b
l
y
B
h
av
a
n
j
u
b
ilee
Hills
T
elan
g
a
n
a.
I
t is ca
lled
as a
s
s
e
m
b
l
y
r
esp
o
n
s
e
.
Ou
r
f
r
a
m
e
w
o
r
k
d
o
es
n
o
t
e
x
p
ec
t
th
at
test
er
m
u
s
t
h
a
v
e
s
o
m
e
k
n
o
w
led
g
e
r
e
g
ar
d
in
g
tec
h
n
o
lo
g
y
.
I
t
au
to
m
at
icall
y
g
e
n
er
ates
r
i
g
h
t
r
esp
o
n
s
es
w
h
en
th
e
r
i
g
h
t
r
eq
u
ested
w
as
s
u
b
m
itted
.
T
h
is
f
r
a
m
e
w
o
r
k
ac
ce
p
t
s
b
o
th
b
lack
-
b
o
x
a
n
d
w
h
ite
-
b
o
x
test
i
n
g
.
So
th
e
a
u
to
m
atic
r
es
p
o
n
s
e
ti
m
e
i.e
.
m
i
n
i
m
u
m
,
m
a
x
i
m
u
m
an
d
a
v
er
a
g
e
w
a
s
b
ased
o
n
T
P
S a
n
d
B
P
S v
alu
es.
3.
CO
NCLU
SI
O
N
T
h
is
p
ap
er
p
r
o
v
id
es
f
lex
ib
le
t
est
f
o
r
te
s
t
f
r
a
m
e
w
o
r
k
f
o
r
j
a
v
a
b
ased
w
eb
s
er
v
ices
u
s
in
g
t
h
e
f
ea
tu
r
e
s
o
f
test
i
n
g
an
d
tes
t
co
n
tr
o
l
n
o
t
atio
n
s
.
T
h
is
f
r
a
m
e
w
o
r
k
s
f
o
r
th
e
w
eb
s
er
v
ices
w
h
ic
h
ar
e
d
ev
elo
p
ed
o
n
SO
A
P
an
d
XM
L
.
T
h
is
p
ap
er
co
n
tain
s
a
n
e
w
an
d
v
ar
iet
y
o
f
n
e
w
an
d
in
ter
esti
n
g
c
h
allen
g
e
s
f
o
r
test
in
g
t
h
e
w
eb
s
er
v
ices.
I
t
is
an
h
ier
ar
ch
y
b
as
ed
f
r
a
m
e
w
o
r
k
w
er
e
test
i
n
g
ca
n
b
e
d
o
n
e
i
n
f
o
u
r
s
ta
g
es
i.e
.
v
er
y
ef
f
ec
t
iv
el
y
a
n
d
ef
f
icien
tl
y
.
T
h
er
e
ar
e
s
o
m
e
o
th
er
is
s
u
es t
h
at
w
il
l b
e
h
an
d
le
i
n
f
u
t
u
r
e.
T
h
ey
ar
e
:
1.
T
esti
n
g
m
u
s
t b
e
p
er
f
o
r
m
ed
b
ased
u
p
o
n
th
e
f
r
eq
u
e
n
c
y
o
f
test
in
g
.
2.
T
est m
u
s
t b
e
d
o
n
e
o
n
l
y
b
ased
u
p
o
n
th
e
p
ar
tic
u
lar
o
p
er
atio
n
th
at
is
to
b
e
test
ed
.
3.
R
ec
u
r
s
iv
e
te
s
ti
n
g
n
ee
d
to
b
e
im
p
le
m
e
n
ted
at
ev
er
y
s
ta
g
e
i
n
t
est ex
ec
u
tio
n
co
m
p
o
n
en
t
T
h
is
s
u
r
v
e
y
h
as
f
o
cu
s
ed
o
n
m
ai
n
l
y
b
r
ie
f
i
n
tr
o
d
u
ctio
n
o
n
w
eb
s
er
v
ice
s
tac
k
,
d
if
f
er
e
n
c
e
b
et
w
ee
n
m
an
u
al
an
d
a
u
to
m
atio
n
tes
ti
n
g
,
an
d
a
f
r
a
m
e
w
o
r
k
f
o
r
a
u
to
m
at
io
n
test
i
n
g
o
f
a
w
eb
s
er
v
ice
w
h
ic
h
w
as
d
ev
elo
p
ed
o
n
J
A
VA
,
XM
L
a
n
d
SOA
P
.
RE
F
E
R
E
NC
E
S
[1
]
A
p
a
c
h
e
w
e
b
se
rv
i
c
e
p
ro
jec
t
–
A
p
a
c
h
e
Ax
is,
h
tt
p
:/
/w
s.
-
a
p
a
c
h
e
.
o
rg
/ax
is/.
[2
]
W
e
b
se
rv
ic
e
s
p
ro
to
c
o
l
sta
c
k
-
W
ik
i
p
e
d
ia,
t
h
e
f
re
e
e
n
c
y
c
lo
p
a
e
d
ia
,
h
tt
p
:
//
e
n
.
w
ik
ip
e
d
ia.o
rg
/w
ik
i/
W
e
b
_
se
rv
ice
s_
p
ro
to
c
o
l
_
sta
c
k
.
Evaluation Warning : The document was created with Spire.PDF for Python.
I
SS
N
:
2
2
5
2
-
8814
IJ
AA
S
Vo
l.
4
,
No
.
1
,
Ma
r
ch
201
5
:
32
–
38
38
[3
]
S
im
p
le an
d
f
a
st .
NET
a
n
d
M
o
n
o
Op
e
n
S
o
u
rc
e
w
e
b
se
rv
i
c
e
s f
r
a
m
e
w
o
rk
,
h
tt
p
s://
se
rv
ice
sta
c
k
.
n
e
t/
.
[4
]
F
u
n
c
ti
o
n
a
l
T
e
sts
o
f
W
e
b
S
e
rv
ice
s
,
h
tt
p
:/
/www
.
so
a
p
u
i.
o
rg
/G
e
tt
in
g
-
S
tarte
d
/we
b
-
se
rv
ice
-
s
a
m
p
le
-
p
ro
jec
t/
3
-
F
u
n
c
ti
o
n
a
l
-
T
e
sts
-
of
-
Web
-
S
e
rv
ice
s.h
tm
l.
[5
]
W
e
b
S
e
rv
ice
s
T
e
stin
g
,
h
tt
p
:/
/w
ww
.
-
c
s.co
lo
ra
d
o
.
e
d
u
/~
k
e
n
a
/cla
ss
e
s/
7
8
1
8
/f
0
6
/l
e
c
t
u
re
s/W
e
b
T
e
st.p
d
f
.
[6
]
Us
in
g
Web
se
r
v
i
c
e
s
R
e
li
a
b
le
M
e
s
s
-
e
n
g
in
g
,
h
tt
p
s://
d
o
c
s.o
ra
c
le.co
m
/cd
/E
2
1
-
7
6
4
_
0
1
/w
e
b
.
1
1
1
1
/e1
3
7
3
4
/rm
.
h
tm#
W
S
A
DV
2
7
5
.
[7
]
W
e
b
se
rv
ic
e
s M
e
ss
a
g
in
g
,
h
tt
p
:/
/
-
d
o
c
s.o
a
sis
-
o
p
e
n
.
o
rg
/w
s
-
rx
/
ws
r
m
-
/
2
0
0
7
0
2
/w
sr
m
-
1
.
1
-
sp
e
c
-
os
-
01
-
e
1
.
p
d
f
.
[8
]
Co
n
tain
e
r
A
u
th
e
n
ti
c
a
ti
o
n
w
it
h
JA
X
-
WS
,
h
tt
p
:/
/www
.
tu
ico
o
l.
c
o
m
/a
rti
c
-
les
/Z
n
QJ
z
e
.
[9
]
A
n
to
n
ia
Be
rto
li
n
o
,
“
S
o
f
tw
a
re
Te
s
-
ti
n
g
Re
se
a
rc
h
:
Ac
h
iev
e
m
e
n
ts,
Ch
a
ll
e
n
-
g
e
s,
Dre
a
m
s,
”
F
u
tu
re
o
f
S
o
f
twa
re
En
-
g
in
e
e
rin
g
(F
OSE
'
0
7
),
IEE
E
C
o
m
p
u
ter S
o
c
iety
.
2
0
0
7
.
[1
0
]
M
ik
e
P
.
P
a
p
a
z
o
g
lo
u
,
W
il
lem
-
Ja
n
v
a
n
d
e
n
He
u
v
e
l
,
“
S
e
rv
ice
o
rien
t
e
d
a
rc
h
it
e
c
tu
re
s:
a
p
p
ro
a
c
h
e
s,
T
e
c
h
n
o
lo
-
g
ies
a
n
d
re
se
a
rc
h
issu
e
s”
,
T
h
e
V
L
DB Jo
u
rn
a
l
-
S
p
r
in
g
e
r
,
p
p
.
3
8
9
-
4
1
5
,
2
0
0
7
.
[1
1
]
Ch
u
n
y
a
n
M
a
,
e
t
a
l
.
,
“
W
S
DL
-
Ba
se
d
Au
to
m
a
ted
T
e
st
Da
ta
Ge
n
e
ra
ti
o
n
fo
r
W
e
b
S
e
rv
ice
”
,
2
0
0
8
In
tern
a
ti
o
n
a
l
Co
n
f
e
re
n
c
e
o
n
Co
m
p
u
ter
S
c
ien
c
e
a
n
d
S
o
f
tw
a
r
e
En
g
in
e
e
rin
g
,
2
0
0
8
.
[1
2
]
X
.
Ba
i,
e
t
a
l,
,
“
On
t
o
lo
g
y
-
b
a
se
d
t
e
st
mo
d
e
li
n
g
a
n
d
p
a
rti
ti
o
n
tes
ti
n
g
o
f
we
b
se
rv
ice
s
”
,
I
n
IC
W
S
‟0
8
:
P
r
o
c
e
e
d
in
g
s
o
f
th
e
2
0
0
8
IEE
E
In
ter
n
a
ti
o
n
a
l
Co
n
f
e
re
n
c
e
o
n
W
e
b
S
e
rv
ice
s
,
Be
ij
in
g
,
Ch
in
a
,
p
p
.
4
6
5
-
4
7
2
,
S
e
p
t
2
0
0
8
.
[1
3
]
B.
Ba
n
ieq
b
a
l,
e
t
a
l
.
,
“
T
e
mp
o
ra
l
L
o
g
ic
i
n
S
p
e
c
if
-
ica
ti
o
n
”
,
P
r
o
c
e
e
d
in
g
s
o
f
Lec
tu
re
No
tes
in
Co
m
p
u
ter
S
c
ien
c
e
,
S
p
rin
g
e
r,
A
lt
rin
c
h
a
m
,
UK
,
V
o
l.
3
9
8
,
1
9
8
9
.
[1
4
]
C.
Be
n
e
d
e
tt
o
,
“
S
OA
a
n
d
in
teg
ra
ti
o
n
tes
ti
n
g
:
T
h
e
e
n
d
-
to
-
e
n
d
v
iew
”
,
S
e
p
tem
b
e
r
2
0
0
6
.
[1
5
]
v
CP
NT
OO
L
S
,
h
tt
p
:/
/w
-
ik
i.
d
a
im
i.
a
u
.
d
k
/cp
n
t
o
o
ls/cp
n
-
t
o
o
ls.
w
ik
i
.
Evaluation Warning : The document was created with Spire.PDF for Python.