I
nte
rna
t
io
na
l J
o
urna
l o
f
E
lect
rica
l a
nd
Co
m
p
ute
r
E
ng
in
ee
ring
(
I
J
E
CE
)
Vo
l.
7
,
No
.
2
,
A
p
r
il
201
7
,
p
p
.
10
6
0
~
10
7
0
I
SS
N:
2
0
8
8
-
8708
,
DOI
: 1
0
.
1
1
5
9
1
/
i
j
ec
e
.
v7
i
2
.
p
p
1
0
6
0
-
10
7
0
1060
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
JE
C
E
Dete
c
tion
o
f
Ro
g
ue Acce
ss
Poin
t
in
WLAN
u
sing
H
o
pfield
Neura
l Ne
tw
o
rk
M
ena
l D
a
hiy
a
1
,
Su
m
ee
t
G
ill
2
1
De
p
a
rtme
n
t
o
f
Co
m
p
u
ter S
c
ien
c
e
,
M
a
h
a
ra
ja S
u
ra
jm
a
l
In
stit
u
te
, C
-
4
,
Ja
n
a
k
p
u
ri
,
De
lh
i
,
1
1
0
0
5
8
,
I
n
d
i
a
2
De
p
a
rtme
n
t
o
f
M
a
th
e
m
a
ti
c
s,
M
a
h
a
rsh
i
Da
y
a
n
a
n
d
Un
iv
e
rsit
y
,
Ro
h
tak
,
Ha
r
y
a
n
a
1
2
4
0
0
1
,
In
d
ia
Art
icle
I
nfo
AB
ST
RAC
T
A
r
ticle
his
to
r
y:
R
ec
eiv
ed
Sep
2
9
,
2
0
1
6
R
ev
i
s
ed
No
v
14
,
2
0
1
6
A
cc
ep
ted
J
an
6
,
2
0
1
7
T
h
e
se
rio
u
s
issu
e
in
th
e
f
ield
o
f
w
irele
ss
c
o
m
m
u
n
ica
ti
o
n
is
th
e
se
c
u
rit
y
a
n
d
h
o
w
a
n
o
rg
a
n
iza
ti
o
n
im
p
le
m
e
n
ts
th
e
ste
p
s
a
g
a
in
st
se
c
u
rit
y
b
re
a
c
h
.
T
h
e
m
a
jo
r
a
tt
a
c
k
o
n
a
n
y
o
rg
a
n
iza
ti
o
n
is
M
a
n
in
th
e
M
i
d
d
le
a
tt
a
c
k
w
h
ich
is
d
if
f
icu
lt
to
m
a
n
a
g
e
.
T
h
is
a
tt
a
c
k
le
a
d
s
to
n
u
m
b
e
r
o
f
u
n
a
u
th
o
rize
d
a
c
c
e
ss
p
o
i
n
ts,
c
a
ll
e
d
ro
g
u
e
a
c
c
e
ss
p
o
in
ts
w
h
ich
a
re
n
o
t
d
e
tec
ted
e
a
sil
y
.
In
th
is
p
a
p
e
r,
w
e
p
ro
p
o
se
d
a
Ho
p
f
ield
Ne
u
ra
l
Ne
tw
o
rk
a
p
p
ro
a
c
h
f
o
r
a
n
a
u
t
o
m
a
ti
c
d
e
tec
ti
o
n
o
f
t
h
e
se
ro
g
u
e
a
c
c
e
ss
p
o
in
ts
in
w
irele
ss
n
e
tw
o
rk
in
g
.
H
e
re
,
we
sto
re
th
e
p
a
ss
w
o
rd
s
o
f
th
e
a
u
th
e
n
ti
c
d
e
v
ice
s
in
t
h
e
w
e
i
g
h
t
m
a
tri
x
f
o
r
m
a
t
a
n
d
m
a
tch
th
e
p
a
tt
e
rn
s
a
t
th
e
ti
m
e
o
f
lo
g
in
.
S
im
u
latio
n
e
x
p
e
rime
n
t
sh
o
w
s
th
a
t
th
is
m
e
th
o
d
is
m
o
re
se
c
u
re
th
a
n
th
e
trad
it
i
o
n
a
l
o
n
e
in
WL
A
N.
K
ey
w
o
r
d
:
Ho
p
f
ield
alg
o
r
ith
m
Neu
r
al
n
et
w
o
r
k
R
o
g
u
e
ac
ce
s
s
p
o
in
t
W
ir
eless
co
m
m
u
n
icatio
n
W
L
A
N
Co
p
y
rig
h
t
©
2
0
1
7
In
stit
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
:
Me
n
al
Da
h
i
y
a,
Dep
ar
t
m
en
t o
f
C
o
m
p
u
ter
Scie
n
ce
,
Ma
h
ar
aj
a
Su
r
aj
m
al
I
n
s
ti
tu
te,
C
-
4
,
J
an
ak
p
u
r
i,
Delh
i,
1
1
0
0
5
8
,
I
n
d
ia.
E
m
ail:
m
e
n
ald
ah
i
y
a
@
g
m
ail.
c
o
m
1.
I
NT
RO
D
UCT
I
O
N
Dev
elo
p
m
e
n
t
i
n
s
cien
ce
i
n
cr
ea
s
es
t
h
e
u
s
a
g
e
o
f
tec
h
n
o
lo
g
y
d
a
y
b
y
d
a
y
,
e
s
p
ec
iall
y
i
n
t
h
e
ar
ea
o
f
w
ir
ele
s
s
co
m
m
u
n
icatio
n
.
W
id
esp
r
ea
d
u
s
e
o
f
th
e
in
ter
n
et
a
n
d
th
e
ad
v
an
ce
m
e
n
t o
f
tech
n
o
lo
g
y
lead
s
to
t
h
e
n
ee
d
o
f
b
etter
s
ec
u
r
it
y
i
n
w
ir
ele
s
s
co
m
m
u
n
icatio
n
.
T
h
e
y
p
r
o
v
id
e
f
le
x
ib
le
w
o
r
k
f
o
r
ce
,
m
o
b
ili
t
y
,
f
r
ee
d
o
m
o
f
ac
ce
s
s
an
d
o
th
er
s
p
ec
ial
c
h
ar
ac
ter
is
tics
t
h
at
ca
n
ac
h
iev
ed
w
i
th
s
u
itab
le
s
ec
u
r
it
y
an
d
p
r
o
p
er
p
e
r
f
o
r
m
a
n
c
e
r
eq
u
ir
e
m
en
ts
[
1
]
.
T
h
er
ef
o
r
e,
tak
in
g
ca
r
e
o
f
s
ec
u
r
it
y
is
m
u
c
h
m
o
r
e
d
if
f
ic
u
lt
i
n
w
ir
e
less
n
e
t
w
o
r
k
i
n
g
as
co
m
p
ar
ed
to
th
e
w
ir
ed
n
et
w
o
r
k
.
W
ir
eless
co
m
m
u
n
icatio
n
h
a
s
g
ai
n
ed
p
o
p
u
lar
ity
d
u
e
to
its
ea
s
e
o
f
u
s
e,
s
p
ee
d
,
f
le
x
ib
ilit
y
,
etc.
So
it
is
m
o
r
e
i
m
p
o
r
ta
n
t
i
n
ca
s
e
o
f
w
ir
ele
s
s
n
et
w
o
r
k
in
g
to
p
r
o
v
id
e
au
t
h
en
ti
c
ac
ce
s
s
co
n
tr
o
l
to
th
e
u
s
er
s
a
n
d
p
r
o
tect
s
e
n
s
it
iv
e
in
f
o
r
m
at
io
n
a
g
ai
n
s
t
p
o
s
s
ib
l
e
v
io
latio
n
s
[
2
]
.
Secu
r
it
y
h
as
b
ec
o
m
e
o
n
e
o
f
th
e
v
ital
a
s
p
ec
t
o
f
a
n
y
o
r
g
a
n
izati
o
n
o
n
w
h
ich
a
n
o
r
g
a
n
izatio
n
b
u
ild
s
,
w
h
eth
er
it
is
a
s
ec
u
r
it
y
o
f
a
p
ar
ticu
lar
co
m
p
u
ter
s
y
s
te
m
o
r
a
s
ec
u
r
it
y
o
f
th
e
w
h
o
le
n
et
w
o
r
k
.
T
h
e
r
ap
id
d
ev
elo
p
m
e
n
t
in
w
ir
e
le
s
s
c
o
m
m
u
n
icatio
n
i
s
a
b
ig
is
s
u
e
o
f
s
ec
u
r
it
y
.
As
d
ata
is
tr
an
s
f
er
r
ed
o
v
er
th
e
w
a
v
es
ev
er
y
t
i
m
e,
a
n
y
b
o
d
y
ca
n
u
s
e
i
t
if
h
e/
s
h
e
is
i
n
t
h
e
r
an
g
e
o
f
w
ir
eles
s
s
i
g
n
als.
Ma
n
y
o
f
u
s
u
s
e
t
h
e
p
r
o
to
co
ls
W
PA
a
n
d
W
E
P
in
s
y
s
te
m
s
to
p
r
o
v
id
e
en
cr
y
p
t
io
n
a
n
d
d
ec
r
y
p
tio
n
to
t
h
e
m
es
s
ag
e
s
a
n
d
p
r
o
tect
u
n
au
t
h
o
r
ized
ac
ce
s
s
o
f
t
h
e
r
eso
u
r
ce
s
[
3
]
.
A
l
th
o
u
g
h
t
h
e
y
p
r
o
v
id
e
en
cr
y
p
tio
n
an
d
g
o
o
d
au
th
e
n
ti
ca
tio
n
m
ec
h
an
i
s
m
s
to
p
r
o
tect
u
s
er
an
d
d
ata
ea
v
e
s
d
r
o
p
p
in
g
,
b
u
t
n
o
t
i
n
a
s
o
lid
w
a
y
.
E
v
e
n
th
e
s
e
p
r
o
to
co
ls
co
u
ld
n
o
t p
r
o
tect
th
e
o
r
g
an
izatio
n
f
r
o
m
th
e
u
n
au
t
h
o
r
ized
ac
ce
s
s
b
y
t
h
eir
o
w
n
s
taf
f
.
W
ir
eless
Net
w
o
r
k
w
o
r
k
s
i
n
t
w
o
m
o
d
e
s
o
f
o
p
er
atio
n
ad
h
o
c
an
d
in
f
r
astru
c
tu
r
e
m
o
d
e.
I
n
ad
h
o
c
n
et
w
o
r
k
i
n
g
,
w
ir
eles
s
n
o
d
es
co
m
m
u
n
icate
d
ir
ec
tl
y
w
h
ile
i
n
t
h
e
i
n
f
r
as
tr
u
ct
u
r
e
t
y
p
e
o
f
m
o
d
e
w
ir
ele
s
s
n
o
d
es
ar
e
co
m
m
u
n
ica
ti
n
g
t
h
r
o
u
g
h
a
ce
n
t
r
al
p
o
in
t c
alled
a
w
ir
eles
s
ac
ce
s
s
p
o
in
t (
W
A
P
)
[
4
]
.
Ma
in
tain
i
n
g
s
ec
u
r
it
y
to
b
o
th
th
e
m
o
d
es
i
s
a
v
er
y
ted
io
u
s
tas
k
,
as
v
ar
io
u
s
at
tack
s
b
ec
o
m
e
p
o
s
s
ib
le
in
w
ir
eles
s
n
et
w
o
r
k
i
n
g
.
T
h
e
m
o
s
t
co
m
m
o
n
attac
k
i
s
a
Ma
n
-
in
-
th
e
-
Mid
d
le
-
at
tack
,
w
h
er
e
a
n
i
n
tr
u
d
er
p
lace
d
h
i
m
s
el
f
b
et
w
ee
n
s
en
d
er
an
d
r
ec
ei
v
er
Evaluation Warning : The document was created with Spire.PDF for Python.
I
J
E
C
E
I
SS
N:
2
0
8
8
-
8708
Dete
ctio
n
o
f R
o
g
u
e
A
cc
ess
P
o
in
t in
W
LA
N
Usi
n
g
Ho
p
field
N
eu
r
a
l Net
w
o
r
k
(
Men
a
l D
a
h
iya
)
1061
ar
e
in
th
e
n
et
w
o
r
k
[
5
]
.
I
n
w
ir
ed
co
m
m
u
n
icatio
n
d
etec
tio
n
o
f
th
i
s
t
y
p
e
o
f
attac
k
i
s
ea
s
y
w
h
ile
i
n
t
h
e
ca
s
e
o
f
a
w
ir
ele
s
s
co
m
m
u
n
icatio
n
attac
k
er
ea
s
il
y
ac
ce
s
s
t
h
e
i
n
f
o
r
m
at
io
n
b
y
m
a
k
in
g
f
a
k
e
ac
ce
s
s
p
o
in
ts
.
T
h
ese
ac
ce
s
s
p
o
in
ts
ca
n
b
e
ea
s
i
l
y
b
o
u
g
h
t
as
th
e
y
ar
e
i
n
ex
p
e
n
s
i
v
e.
T
h
ese
u
n
au
t
h
o
r
ized
ac
ce
s
s
p
o
in
t
s
ar
e
ca
lled
r
o
g
u
e
ac
ce
s
s
p
o
in
ts
[
6
]
.
A
n
y
u
n
s
a
n
ctio
n
ed
,
u
n
a
u
t
h
o
r
ized
w
ir
eles
s
p
o
in
t
t
h
at
co
n
n
ec
ts
to
a
n
en
ter
p
r
is
e
‟
s
au
th
o
r
ized
n
et
w
o
r
k
is
d
ef
in
ed
as
a
r
o
g
u
e
ac
ce
s
s
p
o
in
t.
I
t
is
o
n
e
o
f
th
e
g
r
ea
test
r
is
k
s
to
an
o
r
g
an
izatio
n
‟
s
s
ec
u
r
it
y
.
T
h
ese
ac
ce
s
s
p
o
in
ts
w
o
r
k
as
an
o
p
en
n
et
wo
r
k
s
y
s
te
m
f
o
r
th
e
o
u
ts
id
er
s
w
h
ic
h
ar
e
r
ea
d
y
to
tak
e
o
u
t
in
f
o
r
m
atio
n
f
r
o
m
th
e
en
ter
p
r
is
e‟
s
tr
af
f
ic.
W
e
ex
p
lo
r
e
th
e
u
s
e
Ho
p
f
ield
n
eu
r
al
n
e
t
w
o
r
k
m
et
h
o
d
o
f
A
r
t
if
icial
Ne
u
r
al
Net
w
o
r
k
f
o
r
d
etec
tin
g
th
e
p
r
esen
ce
o
f
r
o
g
u
e
ac
ce
s
s
p
o
in
ts
i
n
th
e
n
et
w
o
r
k
.
Ho
p
f
ield
n
et
w
o
r
k
is
tr
ai
n
ed
w
it
h
k
n
o
w
n
p
atter
n
s
a
n
d
r
ec
all
th
at
p
atter
n
at
th
e
ti
m
e
o
f
ex
ec
u
tio
n
.
Sectio
n
I
I
f
o
cu
s
es
o
n
d
i
f
f
er
en
t
t
y
p
e
s
o
f
r
o
g
u
e
ac
ce
s
s
p
o
in
t
p
r
esen
t
in
a
n
y
o
r
g
an
izatio
n
a
n
d
th
e
ir
m
eth
o
d
s
o
f
d
etec
tio
n
.
Sectio
n
I
I
I
d
escr
ib
es
th
e
w
o
r
k
d
o
n
e
b
y
d
i
f
f
er
en
t
r
esear
c
h
er
s
a
n
d
in
d
u
s
tr
y
s
o
l
u
tio
n
s
r
elate
d
to
th
is
p
r
o
b
lem
.
Sectio
n
I
V
ex
p
lain
s
Ho
p
f
ield
Neu
r
al
Net
w
o
r
k
an
d
th
e
n
th
e
s
i
m
u
lat
io
n
p
ar
t f
o
r
d
etec
tio
n
o
f
r
o
g
u
e
ac
ce
s
s
p
o
in
t
s
u
s
in
g
t
h
e
n
eu
r
al
n
et
w
o
r
k
to
o
l.
2.
T
H
E
R
O
G
UE
A
CCE
SS
P
O
I
NT
R
o
g
u
e
ac
ce
s
s
p
o
i
n
t
is
a
p
o
i
n
t
co
n
n
ec
ted
to
th
e
n
et
w
o
r
k
w
it
h
o
u
t
th
e
p
er
m
is
s
io
n
o
f
th
e
ad
m
in
is
tr
ato
r
.
T
h
er
ef
o
r
e,
it is
ca
l
led
an
u
n
a
u
t
h
o
r
ized
p
o
in
t
w
h
ic
h
ac
ce
s
s
es
t
h
e
i
n
f
o
r
m
atio
n
.
T
h
e
u
n
a
u
th
o
r
i
ze
d
ac
ce
s
s
p
o
in
t is
d
iv
id
ed
in
to
t
w
o
ca
te
g
o
r
ies:
–
2
.
1
)
R
o
g
u
e
ac
ce
s
s
p
o
in
t,
2
.
2
)
Fak
e
ac
ce
s
s
p
o
in
t.
2
.
1
.
Ro
g
ue
a
cc
ess
po
int
R
o
g
u
e
ac
ce
s
s
p
o
in
t
is
an
ac
c
ess
p
o
in
t
w
h
ic
h
is
in
s
talled
b
y
n
o
t
o
n
l
y
t
h
e
o
u
ts
id
er
,
b
u
t
also
b
y
th
e
au
th
o
r
ized
u
s
er
to
tak
e
b
en
e
f
it
o
f
th
e
n
e
t
w
o
r
k
.
T
h
er
e
ar
e
f
o
u
r
co
m
m
o
n
t
y
p
es o
f
t
h
e
r
o
g
u
e
a
cc
ess
p
o
in
t:
2
.
1
.
1
.
E
m
p
lo
y
ee
Ro
g
ue
Acc
ess
P
o
int
T
h
is
t
y
p
e
o
f
ac
ce
s
s
p
o
in
t
o
cc
u
r
r
ed
w
h
e
n
e
m
p
lo
y
ee
b
u
y
an
ac
ce
s
s
p
o
in
t
an
d
in
s
talls
it
o
n
th
e
co
m
p
a
n
y
‟
s
L
AN
f
o
r
its
o
w
n
b
en
ef
it
w
ith
o
u
t
p
er
m
is
s
io
n
.
I
t
also
o
p
en
s
th
e
w
a
y
f
o
r
o
u
ts
id
e
attac
k
er
s
to
ac
ce
s
s
th
e
n
e
t
w
o
r
k
.
T
h
is
t
y
p
e
o
f
i
n
ci
d
en
t
tak
e
s
p
lace
w
h
er
e
t
h
er
e
i
s
a
lack
o
f
w
ir
eles
s
s
ec
u
r
it
y
p
o
licies
an
d
lac
k
o
f
a
w
ar
e
n
ess
i
n
e
m
p
lo
y
ee
s
.
2
.
1
.
2
.
At
t
a
ck
er
’
s
ex
t
er
na
l r
o
g
ue
a
cc
ess
po
int
T
h
is
t
y
p
e
o
f
ac
c
es
s
p
o
in
t is
s
et
u
p
o
u
ts
id
e
t
h
e
o
r
g
an
izatio
n
b
y
th
e
attac
k
er
an
d
d
o
es n
o
t c
o
n
n
ec
t to
th
e
n
et
w
o
r
k
.
I
t
ai
m
s
to
allo
w
t
h
e
t
ar
g
et
e
m
p
lo
y
ee
to
co
n
n
ec
t
to
a
r
o
g
u
e
ac
ce
s
s
p
o
i
n
t.
A
ll
u
s
er
tr
af
f
ic
is
r
ed
ir
ec
ted
th
r
o
u
g
h
t
h
i
s
r
o
g
u
e
ac
ce
s
s
p
o
in
t a
n
d
attac
k
er
an
al
y
ze
s
i
t.
T
h
is
attac
k
is
al
s
o
ca
lled
Ma
n
-
in
-
t
h
e
Mid
d
le
A
t
tack
.
2
.
1
.
3
.
At
t
a
ck
er
’
s
inte
rna
l r
o
g
ue
a
cc
ess
po
int
I
n
co
n
tr
as
t,
w
it
h
ab
o
v
e
ac
ce
s
s
p
o
in
t
t
h
is
ac
ce
s
s
p
o
in
t
i
s
s
et
u
p
in
s
id
e
t
h
e
o
r
g
a
n
izat
io
n
b
y
t
h
e
attac
k
er
an
d
d
o
es
n
o
t
co
n
n
ec
t
to
t
h
e
n
et
w
o
r
k
.
B
u
t
a
n
at
tack
er
u
s
e
s
t
h
is
r
o
g
u
e
ac
ce
s
s
p
o
in
t
at
a
lat
er
ti
m
e
to
ac
ce
s
s
t
h
e
in
ter
n
a
l L
AN.
On
ce
it i
s
s
u
cc
e
s
s
f
u
l,
it
w
o
u
ld
b
e
a
s
er
io
u
s
s
ec
u
r
it
y
b
r
ea
ch
.
2
.
1
.
4
.
Neig
hb
o
rho
o
d r
o
g
ue
a
cc
ess
po
int
As th
e
n
a
m
e
s
u
g
g
est
s
,
th
e
ac
c
ess
p
o
in
t is
s
et
-
u
p
b
y
a
n
o
th
er
co
m
p
a
n
y
i
n
t
h
e
clo
s
e
v
icin
i
t
y.
2
.
2
.
F
a
k
e
a
cc
ess
po
i
nt
Fak
e
ac
ce
s
s
p
o
in
t
is
an
ac
ce
s
s
p
o
in
t
t
h
at
is
i
n
s
er
ted
b
y
an
o
u
ts
id
er
o
r
an
attac
k
er
with
o
u
t
t
h
e
p
er
m
i
s
s
io
n
o
f
t
h
e
a
u
th
o
r
ized
u
s
er
o
f
t
h
e
n
et
w
o
r
k
[
7
]
.
He
u
s
ed
th
i
s
ac
ce
s
s
p
o
in
t
f
o
r
s
teali
n
g
in
f
o
r
m
a
tio
n
a
n
d
f
o
r
o
th
er
f
alse
p
u
r
p
o
s
es.
A
ll
th
ese
t
y
p
e
s
o
f
r
o
g
u
e
ac
ce
s
s
p
o
in
t
ar
e
p
r
ev
en
ted
b
y
t
h
e
t
w
o
p
r
o
ce
s
s
es,
f
ir
s
t
is
r
o
g
u
e
ac
ce
s
s
p
o
in
t
d
etec
tio
n
to
id
en
tify
th
e
r
o
g
u
e
ac
ce
s
s
p
o
in
t
an
d
th
e
s
ec
o
n
d
o
n
e
h
as
ta
k
en
s
ec
u
r
it
y
m
ea
s
u
r
es to
d
is
ab
le
th
e
r
o
g
u
e
ac
ce
s
s
p
o
in
t.
Mo
s
t
e
n
ter
p
r
is
es
u
s
e
W
P
A
2
s
e
c
u
r
it
y
f
o
r
w
ir
eles
s
co
m
m
u
n
ica
tio
n
.
B
u
t
e
v
e
n
W
P
A
2
also
ca
n
n
o
t
p
r
o
tect
f
r
o
m
r
o
g
u
e
ac
ce
s
s
p
o
in
t,
w
e
ca
n
i
n
co
r
p
o
r
ate
W
P
A
2
o
n
l
y
o
n
m
a
n
a
g
ed
ac
ce
s
s
p
o
in
t,
b
u
t
t
h
e
r
o
g
u
e
ac
ce
s
s
p
o
in
t
is
a
n
u
n
au
t
h
o
r
i
ze
d
ac
ce
s
s
p
o
in
t.
So
,
w
e
ca
n
n
o
t
e
n
f
o
r
ce
s
ec
u
r
i
t
y
co
n
tr
o
l
o
v
er
it.
A
lt
h
o
u
g
h
d
etec
tin
g
r
o
g
u
e
ac
ce
s
s
p
o
in
t
s
is
a
c
h
alle
n
g
i
n
g
p
r
o
ce
s
s
.
T
h
er
e
ar
e
m
a
n
y
ex
i
s
ti
n
g
tec
h
n
iq
u
es
f
o
r
d
etec
tio
n
o
f
r
o
g
u
e
ac
ce
s
s
p
o
in
t
[
8
]
,
[
9
]
.
T
h
ese
tech
n
iq
u
es d
i
v
id
ed
in
to
f
o
l
lo
w
i
n
g
ca
te
g
o
r
ies li
k
e
tr
ad
itio
n
al
ap
p
r
o
ac
h
,
clie
n
t
s
id
e
ap
p
r
o
ac
h
,
s
er
v
er
s
id
e
ap
p
r
o
ac
h
an
d
h
y
b
r
id
ap
p
r
o
ac
h
es.
2
.
3
.
T
ra
ditio
na
l A
pp
ro
a
ch
T
r
a
d
itio
n
al
ap
p
r
o
ac
h
b
ased
o
n
m
atch
in
g
co
n
ce
p
t.
I
t
v
er
i
f
ie
s
th
e
M
A
C
ad
d
r
ess
an
d
SS
I
D
.
I
f
all
t
h
e
attr
ib
u
tes
ar
e
s
a
m
e
th
e
n
it
is
a
n
au
t
h
o
r
ized
ac
ce
s
s
p
o
in
t.
T
r
a
d
itio
n
al
ap
p
r
o
ac
h
is
n
'
t
ef
f
ec
ti
v
e
f
o
r
au
th
e
n
ticatio
n
Evaluation Warning : The document was created with Spire.PDF for Python.
I
SS
N
:
2
0
8
8
-
8708
I
J
E
C
E
Vo
l.
7
,
No
.
2
,
A
p
r
il 2
0
1
7
:
10
6
0
–
10
7
0
1062
o
f
au
t
h
o
r
ized
ac
ce
s
s
p
o
in
ts
a
s
th
e
n
u
m
b
er
o
f
to
o
ls
b
ein
g
av
a
ilab
le
in
t
h
e
m
ar
k
et
t
h
at
s
p
o
o
f
MA
C
ad
d
r
ess
an
d
lo
g
ical
ad
d
r
ess
.
So
,
th
is
ap
p
r
o
ac
h
is
n
o
t su
f
f
icie
n
t.
2
.
4
.
Serv
er
s
ide A
pp
ro
a
ch
I
t
is
th
e
ce
n
tr
al
co
n
tr
o
ller
o
f
th
e
w
ir
ed
an
d
w
ir
ele
s
s
n
et
w
o
r
k
.
So
f
t
w
ar
e
to
o
ls
ar
e
i
n
s
talled
o
n
a
ce
n
tr
alize
d
s
er
v
er
an
d
t
h
e
y
a
n
al
y
ze
t
h
e
w
h
o
le
n
et
w
o
r
k
a
n
d
d
etec
t
r
o
g
u
e
ac
ce
s
s
p
o
in
t
b
y
p
er
f
o
r
m
i
n
g
s
o
m
e
o
p
er
atio
n
s
an
d
if
f
o
u
n
d
s
o
m
et
h
in
g
w
r
o
n
g
,
it c
h
ec
k
s
th
e
s
tatu
s
o
f
th
at
p
ar
tic
u
lar
ac
ce
s
s
p
o
in
t.
2
.
5
.
Client
Sid
e
A
pp
ro
a
ch
T
h
is
is
a
ch
al
len
g
i
n
g
p
r
o
ce
s
s
as
th
er
e
is
f
o
r
m
er
i
n
f
o
r
m
ati
o
n
ab
o
u
t
n
et
w
o
r
k
s
a
n
d
ab
o
u
t
th
e
ac
ce
s
s
p
o
in
t lis
t [
1
0
]
.
T
h
is
ap
p
r
o
ac
h
tak
es
s
er
v
ices
f
r
o
m
s
er
v
er
s
id
es f
o
r
d
etec
tio
n
o
f
r
o
g
u
e
ac
ce
s
s
p
o
in
ts
o
r
th
e
y
also
in
s
ta
ll so
f
t
w
ar
e
o
n
th
eir
d
ev
ic
e
o
f
ac
ce
s
s
p
o
in
t
w
h
et
h
er
it is
au
th
o
r
ized
o
r
n
o
t.
3.
L
I
T
E
R
AT
U
RE
SU
RVE
Y
A
lo
n
g
w
i
th
ac
a
d
e
m
ic
s
o
l
u
tio
n
s
th
er
e
ar
e
s
o
m
e
i
n
d
u
s
tr
ial
s
o
lu
tio
n
s
also
e
x
is
t
w
h
ic
h
ar
e
as
f
o
llo
w
s
:
A
ir
De
f
en
s
e
co
n
tai
n
s
s
e
n
s
o
r
s
d
ep
lo
y
th
r
o
u
g
h
o
u
t
t
h
e
n
et
w
o
r
k
[
1
1
]
.
Her
e,
n
et
w
o
r
k
m
an
ag
er
h
a
n
d
les
t
h
e
s
o
f
t
w
ar
e
to
o
l,
w
h
ic
h
d
etec
ts
a
ttack
er
an
d
attac
k
s
i
n
th
e
n
et
w
o
r
k
.
T
h
e
o
n
l
y
p
r
o
b
le
m
w
it
h
th
is
to
o
l
is
t
h
at
its
r
esp
o
n
s
e
ti
m
e
is
s
lo
w
b
u
t it
is
a
co
m
m
er
cial
p
r
o
d
u
ct
an
d
ea
s
i
l
y
av
ai
lab
le.
A
ir
Ma
g
n
et
i
s
also
a
co
m
m
er
cial
p
r
o
d
u
ct
an
d
h
elp
s
in
d
etec
tin
g
an
u
n
a
u
th
o
r
ized
ac
ce
s
s
p
o
in
t
an
d
d
en
ial
o
f
s
er
v
ice
attac
k
b
y
f
lo
o
d
in
g
[
1
2
]
.
T
h
is
also
r
eq
u
ir
es
a
tech
n
ica
l
m
a
n
a
g
er
f
o
r
d
etec
tio
n
.
J
an
a
et
al.
p
r
o
p
o
s
ed
s
er
v
er
s
id
e
s
o
l
u
tio
n
u
s
i
n
g
clo
ck
s
k
e
w
s
o
f
t
h
e
ac
ce
s
s
p
o
in
t
[
1
3
]
.
T
h
is
ap
p
r
o
ac
h
is
u
n
ab
le
to
d
etec
t
MA
C
s
p
o
o
f
in
g
a
n
d
h
a
s
a
la
ck
o
f
ac
cu
r
ac
y
a
n
d
s
p
ee
d
in
th
e
ca
lcu
lat
io
n
o
f
clo
ck
s
k
e
w
s
.
Ki
n
d
b
er
g
et
al.
P
r
o
p
o
s
ed
a
m
o
d
el
f
o
r
s
ec
u
r
it
y
f
o
r
p
u
b
lic
W
i
-
Fi
n
et
w
o
r
k
[
1
4
]
.
I
t
u
s
es
en
cr
y
p
tio
n
an
d
au
th
e
n
ticat
io
n
tech
n
iq
u
es to
a
u
th
e
n
ticate
t
h
e
ac
ce
s
s
p
o
in
t i
n
th
e
w
ir
ele
s
s
n
e
t
w
o
r
k
.
Sh
i
v
r
aj
et
al.
P
r
esen
t
s
er
v
er
s
id
e
Hid
d
en
Ma
r
k
o
v
Mo
d
el
(
HM
M)
b
ased
ap
p
r
o
ac
h
to
d
e
tect
r
o
g
u
e
ac
ce
s
s
p
o
in
t
[
1
5
]
.
T
h
is
tec
h
n
iq
u
e
ac
h
iev
e
s
m
o
r
e
t
h
a
n
8
0
%
ac
cu
r
ac
y
a
n
d
u
s
es
a
v
ar
ia
tio
n
i
n
p
ac
k
et
in
ter
ar
r
iv
al
ti
m
e
to
d
etec
t
a
u
t
h
o
r
ized
an
d
u
n
a
u
t
h
o
r
ized
ac
ce
s
s
p
o
in
ts
.
T
h
i
s
ap
p
r
o
ac
h
is
also
i
n
d
en
ial
o
f
s
er
v
ice
attac
k
.
Ki
m
et
al.
P
r
o
p
o
s
ed
clien
t
s
id
e
ap
p
r
o
ac
h
f
o
r
d
etec
t
in
g
f
ak
e
ac
ce
s
s
p
o
in
t
u
s
i
n
g
t
h
e
id
ea
o
f
r
ec
eiv
ed
s
ig
n
al
s
tr
en
g
t
h
(
R
SS
)
.
T
h
e
y
c
o
llect
th
e
s
i
g
n
als,
n
o
r
m
alize
it
an
d
t
h
en
ap
p
l
y
s
eq
u
e
n
tial
h
y
p
o
th
esis
tech
n
iq
u
e.
T
h
ey
n
ev
er
co
n
s
id
er
th
e
d
is
ta
n
ce
,
as it a
f
f
ec
ts
t
h
e
s
i
g
n
al
s
tr
e
n
g
th
.
Kao
et
al.
P
r
o
p
o
s
ed
clien
t
s
i
d
e
ap
p
r
o
ac
h
f
o
r
d
etec
tin
g
r
o
g
u
e
ac
ce
s
s
p
o
in
t
[
1
6
]
.
I
t
u
s
e
s
a
p
as
s
i
v
e
p
ac
k
et
an
al
y
s
i
s
ap
p
r
o
ac
h
b
ased
o
n
b
an
d
w
id
th
e
s
ti
m
atio
n
.
L
ir
an
Ma
et
al.
P
r
o
p
o
s
ed
h
y
b
r
id
ap
p
r
o
ac
h
f
o
r
d
etec
tin
g
t
h
e
r
o
g
u
e
ac
ce
s
s
p
o
in
ts
[
1
7
]
.
I
t
is
a
co
s
t
ef
f
ec
ti
v
e
s
o
l
u
tio
n
a
n
d
also
t
h
e
p
r
o
p
o
s
ed
m
o
d
el
u
s
es
a
tr
ad
itio
n
al
ap
p
r
o
ac
h
f
o
r
d
etec
tin
g
f
a
k
e
ac
ce
s
s
p
o
in
ts
.
Her
e,
i
n
th
is
p
ap
er
,
w
e
p
r
o
p
o
s
e
th
e
a
u
to
m
at
ic
d
etec
tio
n
o
f
r
o
g
u
e
ac
ce
s
s
p
o
in
t
s
b
y
u
s
i
n
g
t
h
e
Ho
p
f
ield
n
e
u
r
al
n
et
w
o
r
k
ap
p
r
o
ac
h
.
Fo
r
ac
ce
s
s
i
n
g
an
y
s
er
v
ice
o
r
r
eso
u
r
ce
o
f
t
h
e
n
et
w
o
r
k
,
th
e
d
ev
ice
m
u
s
t
f
ir
s
t
co
m
m
u
n
icate
w
it
h
a
n
o
th
er
d
e
v
ice,
i.e
.
p
air
w
it
h
ea
ch
o
th
er
f
o
r
co
m
m
u
n
icatio
n
.
A
f
o
u
r
w
a
y
h
an
d
s
h
a
k
e
p
r
o
to
co
l
is
in
v
o
l
v
ed
in
t
h
e
s
et
u
p
o
f
W
L
AN
[
1
8
-
2
1
]
.
T
h
e
m
ai
n
p
u
r
p
o
s
e
o
f
th
is
p
r
o
ce
s
s
is
to
e
n
ab
le
a
n
ac
ce
s
s
p
o
in
t
to
au
t
h
e
n
ticate
it
s
el
f
to
th
e
clie
n
t
an
d
th
en
u
s
e
t
h
e
u
s
er
‟
s
lo
g
in
a
n
d
p
ass
w
o
r
d
.
I
n
co
n
v
en
tio
n
al
m
e
th
o
d
p
ass
w
o
r
d
s
a
r
e
ea
s
il
y
tr
ac
k
ed
b
y
t
h
e
i
n
tr
u
d
er
s
,
b
u
t
i
n
t
h
i
s
m
ec
h
a
n
i
s
m
th
e
tr
ac
k
in
g
/cr
ac
k
i
n
g
o
f
p
ass
w
o
r
d
is
i
m
p
o
s
s
ib
le.
4.
H
O
P
F
I
E
L
D
N
E
URA
L
N
E
T
WO
RK
In
th
e
n
e
u
r
al
n
et
w
o
r
k
s
,
w
h
e
n
w
e
u
s
e
f
ee
d
f
o
r
w
ar
d
f
lo
w
o
f
in
f
o
r
m
a
tio
n
,
i.e
.
o
n
e
o
u
tp
u
t
v
ec
to
r
is
ass
o
ciate
d
to
e
v
er
y
in
p
u
t
v
ec
to
r
is
ca
lled
a
Feed
Fo
r
w
ar
d
Net
w
o
r
k
.
B
u
t
s
o
m
eti
m
es,
it
is
p
o
s
s
ib
le
w
h
er
e
o
u
tp
u
t
v
al
u
e
ca
n
r
et
u
r
n
b
ac
k
to
th
e
in
p
u
t
r
ep
ea
te
d
l
y
,
th
e
n
;
th
e
s
e
t
y
p
es
o
f
s
itu
a
tio
n
s
co
m
e
u
n
d
er
f
ee
d
b
ac
k
n
et
w
o
r
k
s
.
J
o
h
n
Ho
p
f
ield
p
r
o
p
o
s
ed
th
i
s
t
y
p
e
o
f
co
n
ce
p
t o
f
n
e
u
r
al
n
et
w
o
r
k
in
h
is
p
ap
er
w
h
ic
h
w
a
s
p
u
b
li
s
h
ed
in
1
9
8
2
[
2
2
]
.
Ho
p
f
ield
w
o
r
k
s
o
n
au
to
as
s
o
ciati
v
e
n
o
n
-
lin
ea
r
p
r
o
p
er
ties
o
f
th
e
n
et
w
o
r
k
.
I
t
is
a
f
u
ll
y
co
n
n
ec
ted
o
r
r
ec
u
r
r
en
t
t
y
p
e
o
f
n
et
w
o
r
k
i
n
wh
ich
ea
ch
n
e
u
r
o
n
is
lin
k
ed
w
i
t
h
ea
c
h
o
th
er
b
u
t
n
o
t
w
i
th
it.
N
eu
r
al
n
et
w
o
r
k
s
ar
e
co
m
p
le
x
a
n
d
n
o
n
-
li
n
ea
r
in
n
at
u
r
e,
s
o
an
al
y
zin
g
t
h
eir
b
eh
a
v
i
o
r
is
d
if
f
ic
u
lt.
Ho
p
f
ie
ld
u
s
ed
n
o
n
-
li
n
ea
r
d
y
n
a
m
ical
s
y
s
te
m
t
h
eo
r
y
o
n
n
eu
r
al
n
et
wo
r
k
s
.
I
n
th
e
n
et
w
o
r
k
ar
ch
itec
t
u
r
e,
h
e
e
m
b
ed
d
ed
th
e
p
h
y
s
ical
p
r
in
cip
le
an
d
s
et
u
p
an
en
er
g
y
f
u
n
ctio
n
.
Ho
p
f
ield
Neu
r
al
Net
w
o
r
k
b
asicall
y
u
s
e
s
th
e
co
n
ce
p
t
o
f
co
n
ten
t
ad
d
r
ess
ab
le
m
e
m
o
r
y
[
2
3
]
.
T
h
e
n
et
w
o
r
k
d
ev
elo
p
s
a
n
u
m
b
er
o
f
s
tab
le
p
o
in
ts
i
n
s
tate
s
p
ac
e
an
d
th
e
o
t
h
er
p
o
in
ts
i
n
t
h
e
s
tate
s
p
ac
e
m
o
v
e
in
to
t
h
e
d
ir
ec
tio
n
o
f
s
tab
le
p
o
in
ts
,
h
er
e
k
n
o
w
n
as
attr
ac
to
r
s
w
h
ic
h
ar
e
en
er
g
y
m
i
n
i
m
a.
A
t
t
r
ac
to
r
s
ca
n
also
b
e
ap
p
lied
w
h
en
w
e
r
ec
o
n
s
tr
u
ct
th
e
m
i
s
s
i
n
g
i
n
f
o
r
m
atio
n
a
n
d
o
f
ten
ca
lled
a
s
s
o
ciati
v
e
m
e
m
o
r
y
o
n
th
e
Ho
p
f
ield
Neu
r
al
Net
w
o
r
k
.
Op
er
atio
n
o
f
a
u
to
as
s
o
ciati
v
e
m
e
m
o
r
y
is
r
o
o
ted
f
r
o
m
r
ec
o
n
s
tr
u
ctio
n
p
r
o
p
er
ty
i
n
th
e
s
e
n
s
e
th
at
th
e
n
e
w
i
n
p
u
t
s
tates
ca
n
b
e
lin
k
ed
to
th
e
ap
p
r
o
p
r
iate
p
at
ter
n
s
alr
ea
d
y
s
to
r
ed
in
th
e
m
e
m
o
r
y
.
T
h
e
Ho
p
f
ield
Neu
r
al
Net
w
o
r
k
i
s
a
s
i
n
g
le
l
a
y
er
,
n
o
n
-
lin
ea
r
a
n
d
co
n
s
ta
n
t
ad
d
r
ess
ab
le
m
e
m
o
r
y
n
et
w
o
r
k
a
n
d
o
f
t
w
o
t
y
p
e
s
:
Evaluation Warning : The document was created with Spire.PDF for Python.
I
J
E
C
E
I
SS
N:
2
0
8
8
-
8708
Dete
ctio
n
o
f R
o
g
u
e
A
cc
ess
P
o
in
t in
W
LA
N
Usi
n
g
Ho
p
field
N
eu
r
a
l Net
w
o
r
k
(
Men
a
l D
a
h
iya
)
1063
d
is
cr
ete
an
d
co
n
tin
u
o
u
s
.
T
h
e
Ho
p
f
ield
Neu
r
al
Net
w
o
r
k
m
o
d
el
co
n
s
is
t
s
o
f
t
w
o
la
y
er
s
,
o
n
e
is
in
p
u
t
an
d
o
th
er
is
o
u
tp
u
t,
w
h
er
e
ea
c
h
u
n
it
is
co
n
n
ec
ted
to
e
v
er
y
o
t
h
er
u
n
it
i
n
th
e
n
e
t
w
o
r
k
o
t
h
er
t
h
a
n
it
s
el
f
[
2
4
]
,
[
2
5
]
.
HP
NN
co
n
s
is
ts
o
f
n
eu
r
o
n
s
an
d
ea
c
h
n
eu
r
o
n
ca
n
b
e
in
o
n
e
o
f
t
w
o
s
ta
tes,
i.e
.
+
1
an
d
p
b
ip
o
lar
p
atter
n
s
:
X
u
=
)
T
h
e
co
n
n
ec
tio
n
o
f
w
ei
g
h
t
m
a
t
r
ix
is
s
q
u
ar
e
an
d
s
y
m
m
etr
ic
i.
e.
all
th
e
d
iag
o
n
al
ele
m
e
n
ts
o
f
Ho
p
f
ield
n
et
w
o
r
k
ar
e
ze
r
o
:
W
ij
=
W
ji
an
d
W
ii
= 0
Ho
p
f
ield
s
p
ec
if
ied
t
h
e
W
ij
„
s
b
y
u
s
in
g
t
h
e
Heb
b
ian
r
u
le
[
2
6
]
i.e
W
ij
=
∑
(
i≠
j
)
Ho
p
f
ield
ass
o
ciate
d
w
it
h
a
f
u
n
ct
io
n
k
n
o
w
n
as
a
n
en
er
g
y
f
u
n
ctio
n
o
r
L
y
ap
u
n
o
v
f
u
n
ct
io
n
.
T
h
is
f
u
n
ctio
n
p
r
o
v
es th
a
t th
e
n
et
w
i
ll c
o
n
v
er
g
e
to
a
s
tab
le
li
m
i
t p
o
in
t.
T
h
e
en
er
g
y
f
u
n
ctio
n
i
s
g
i
v
en
b
y
:
E
=
∑
∑
∑
∑
So
f
o
r
s
to
r
i
n
g
a
p
atter
n
,
t
h
e
en
er
g
y
f
u
n
ctio
n
s
h
o
u
ld
b
e
m
i
n
i
m
ized
.
Fi
g
u
r
e
1
s
h
o
w
s
a
H
o
p
f
ield
m
o
d
el
w
it
h
eig
h
t n
o
d
es,
w
h
er
e
ea
c
h
n
o
d
e
is
co
n
n
ec
ted
to
ev
er
y
o
th
er
n
o
d
e
in
th
e
n
e
t
w
o
r
k
.
Fig
u
r
e1
.
Ho
p
f
ield
Neu
r
al
Net
w
o
r
k
Fig
u
r
e
2
.
Dev
ices p
air
ed
w
i
th
th
e
r
o
u
ter
5.
SI
M
UL
AT
I
O
N
D
E
S
I
G
N
Fig
u
r
e
2
,
d
ep
icts
t
h
e
co
n
n
ec
tio
n
o
f
d
i
f
f
er
en
t
d
e
v
ice
s
to
t
h
e
r
o
u
ter
u
s
ed
f
o
r
s
i
m
u
lat
io
n
i
m
p
le
m
en
ta
tio
n
.
I
n
t
h
is
s
e
g
m
e
n
t
w
e
tak
e
eig
h
t
en
ti
ties
,
s
m
ar
t
p
h
o
n
e
s
,
lap
to
p
s
an
d
o
t
h
er
w
i
r
eless
d
ev
ices
t
h
a
t
ar
e
co
n
n
ec
ted
to
th
e
W
i
-
Fi
r
o
u
ter
.
T
h
e
p
ass
w
o
r
d
s
f
o
r
ac
ce
s
s
in
g
t
h
e
d
ev
ices
ar
e
s
to
r
ed
in
th
e
r
o
u
ter
an
d
als
o
k
n
o
w
n
to
th
e
a
u
t
h
e
n
tic
u
s
er
.
Me
m
o
r
y
o
f
r
o
u
ter
s
to
r
es
t
h
e
d
if
f
er
en
t
tr
ai
n
ed
p
atter
n
s
o
f
t
h
e
p
ass
w
o
r
d
s
t
h
at
ar
e
u
s
ed
b
y
t
h
e
o
r
g
an
izatio
n
s
taf
f
an
d
o
th
er
au
t
h
en
tic
e
m
p
lo
y
e
es.
T
h
e
p
ass
w
o
r
d
s
ar
e
f
ir
s
t
n
o
r
m
al
ize
d
an
d
th
e
n
co
n
v
er
t
i
n
to
b
ip
o
lar
,
as
Ho
p
f
i
eld
n
et
w
o
r
k
ta
k
e
b
ip
o
lar
in
p
u
ts
.
W
e
tr
ain
o
u
r
n
et
w
o
r
k
f
o
r
a
p
ar
ticu
lar
p
atter
n
an
d
s
to
r
ed
in
t
h
e
m
e
m
o
r
y
.
B
y
lo
o
k
in
g
at
n
et
w
o
r
k
p
ar
a
m
e
te
r
s
,
an
attac
k
er
d
id
n
o
t
f
in
d
o
u
t
th
e
d
esi
g
n
o
f
t
h
e
n
et
w
o
r
k
.
I
n
t
h
i
s
s
ec
tio
n
,
w
e
ar
e
co
n
d
u
cti
n
g
t
h
e
s
i
m
u
latio
n
o
f
r
ea
l
test
d
ata
[
2
7
]
.
Her
e
w
e
,
m
e
m
o
r
ize
th
e
i
n
p
u
t
p
atter
n
s
ets b
y
m
i
n
i
m
izi
n
g
th
e
er
r
o
r
b
et
w
ee
n
t
h
e
d
esire
d
an
d
ac
tu
al
o
u
tp
u
t f
o
r
8
s
ets h
a
v
i
n
g
40
b
its
ea
ch
.
I
np
ut
da
t
a
s
et
H
=
[
0
0
1
1
0
0
0
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
0
1
1
0
1
0
1
1
1
1
0
1
1
1
1
0
1
0
0
0
0
1
0
1
1
0
Evaluation Warning : The document was created with Spire.PDF for Python.
I
SS
N
:
2
0
8
8
-
8708
I
J
E
C
E
Vo
l.
7
,
No
.
2
,
A
p
r
il 2
0
1
7
:
10
6
0
–
10
7
0
1064
0
0
1
0
0
1
0
0
1
1
0
1
0
1
1
0
0
0
1
0
1
1
1
1
1
1
0
1
0
0
1
0
0
0
0
0
1
0
0
0
1
0
0
0
0
0
0
0
0
0
0
1
0
1
0
0
0
0
1
0
0
1
0
0
0
0
1
0
0
1
0
0
1
1
1
0
0
0
1
1
0
0
1
1
1
0
0
1
1
0
0
1
1
1
1
0
0
1
1
0
0
0
0
1
1
0
0
0
1
0
1
1
0
0
1
1
0
0
0
0
0
1
0
0
1
0
1
0
0
0
0
1
0
1
1
1
1
1
0
0
1
1
1
1
0
0
1
0
0
0
1
0
0
1
0
1
1
1
0
1
0
1
1
1
0
0
0
1
0
0
0
0
1
1
1
0
0
0
0
1
0
0
1
0
1
1
1
0
1
1
0
1
0
0
1
1
0
1
0
0
1
1
0
0
1
1
0
1
0
0
0
1
0
1
1
0
1
0
1
0
0
0
1
0
0
0
0
1
0
0
0
0
0
0
1
0
0
0
1
1
0
1
0
0
0
0
0
1
0
0
1
1
0
1
1
0
0
0
0
0
1
1
0
1
1
1
1
0
1
1
1
0]
O
utput
da
t
a
s
et
T
=
[
0
0
1
1
0
0
0
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
0
1
1
0
1
0
1
1
1
1
0
1
1
1
1
0
1
0
0
0
0
1
0
1
1
0
0
0
1
0
0
1
0
0
1
1
0
1
0
1
1
0
0
0
1
0
1
1
1
1
1
1
0
1
0
0
1
0
0
0
0
0
1
0
0
0
1
0
0
0
0
0
0
0
0
0
0
1
0
1
0
0
0
0
1
0
0
1
0
0
0
0
1
0
0
1
0
0
1
1
1
0
0
0
1
1
0
0
1
1
1
0
0
1
1
0
0
1
1
1
1
0
0
1
1
0
0
0
0
1
1
0
0
0
1
0
1
1
0
0
1
1
0
0
0
0
0
1
0
0
1
0
1
0
0
0
0
1
0
1
1
1
1
1
0
0
1
1
1
1
0
0
1
0
0
0
1
0
0
1
0
1
1
1
0
1
0
1
1
1
0
0
0
1
0
0
0
0
1
1
1
0
0
0
0
1
0
0
1
0
1
1
1
0
1
1
0
1
0
0
1
1
0
1
0
0
1
1
0
0
1
1
0
1
0
0
0
1
0
1
1
0
1
0
1
0
0
0
1
0
0
0
0
1
0
0
0
0
0
0
1
0
0
0
1
1
0
1
0
0
0
0
0
1
Evaluation Warning : The document was created with Spire.PDF for Python.
I
J
E
C
E
I
SS
N:
2
0
8
8
-
8708
Dete
ctio
n
o
f R
o
g
u
e
A
cc
ess
P
o
in
t in
W
LA
N
Usi
n
g
Ho
p
field
N
eu
r
a
l Net
w
o
r
k
(
Men
a
l D
a
h
iya
)
1065
0
0
1
1
0
1
1
0
0
0
0
0
1
1
0
1
1
1
1
0
1
1
1
0]
Af
ter
co
n
v
er
tin
g
i
n
p
u
t
s
in
to
b
i
p
o
lar
[
-
1
-
1
1
1
-
1
-
1
-
1
1
-
1
-
1
-
1
-
1
1
1
1
1
-
1
-
1
-
1
-
1
1
1
-
1
1
1
-
1
1
-
1
1
1
1
1
-
1
1
1
1
1
-
1
1
-
1
-
1
-
1
-
1
1
-
1
1
1
-
1
-
1
-
1
1
-
1
-
1
1
-
1
-
1
1
1
-
1
1
-
1
1
1
-
1
-
1
-
1
1
-
1
1
1
1
1
1
1
-
1
1
-
1
-
1
1
-
1
-
1
-
1
-
1
-
1
1
-
1
-
1
-
1
1
-
1
-
1
-
1
-
1
-
1
-
1
-
1
-
1
-
1
-
1
1
-
1
1
-
1
-
1
-
1
-
1
1
-
1
-
1
1
-
1
-
1
-
1
-
1
1
-
1
-
1
1
-
1
-
1
1
1
1
-
1
-
1
-
1
1
1
-
1
-
1
1
1
1
-
1
-
1
1
1
-
1
-
1
1
1
1
1
-
1
-
1
1
1
-
1
-
1
-
1
-
1
1
1
-
1
-
1
-
1
1
-
1
1
1
-
1
-
1
1
1
-
1
-
1
-
1
-
1
-
1
1
-
1
-
1
1
-
1
1
-
1
-
1
-
1
-
1
1
-
1
1
1
1
1
1
-
1
-
1
1
1
1
1
-
1
-
1
1
-
1
-
1
-
1
1
-
1
-
1
1
-
1
1
1
1
-
1
1
-
1
1
1
1
-
1
-
1
-
1
1
-
1
-
1
-
1
-
1
1
1
1
-
1
-
1
-
1
-
1
1
-
1
-
1
1
-
1
1
1
1
-
1
1
1
-
1
1
-
1
-
1
1
1
-
1
1
-
1
-
1
1
1
-
1
-
1
1
1
-
1
1
-
1
-
1
-
1
1
-
1
1
1
-
1
1
-
1
1
-
1
-
1
-
1
1
-
1
-
1
-
1
-
1
1
-
1
-
1
-
1
-
1
-
1
-
1
1
-
1
-
1
-
1
1
1
-
1
1
-
1
-
1
-
1
-
1
-
1
1
-
1
-
1
1
1
-
1
1
1
-
1
-
1
-
1
-
1
-
1
1
1
-
1
1
1
1
1
-
1
1
1
1
-
1]
5
.
1
.
T
ra
ini
ng
Us
ing
Neura
l
Net
w
o
rk
s
W
eig
h
t
s
o
f
la
y
er
1
f
r
o
m
i
n
p
u
t
1
0
.
3
9
2
7
-
0
.
0
1
8
2
0
.
0
1
0
6
0
.
0
1
1
9
-
0
.
0
3
3
5
-
0
.
0
1
5
1
-
0
.
0
1
2
2
-
0
.
0
8
6
9
0
.
0
1
3
8
-
0
.
0
4
2
6
-
0
.
0
1
8
2
0
.
3
9
6
4
0
.
1
0
5
9
0
.
0
6
6
3
-
0
.
0
2
2
0
0
.
0
5
9
0
-
0
.
0
1
1
3
-
0
.
0
3
6
5
0
.
1
3
2
9
-
0
.
0
6
5
5
0
.
0
1
0
6
0
.
1
0
5
9
0
.
3
5
6
1
0
.
0
4
8
7
-
0
.
0
6
4
5
0
.
0
0
0
9
0
.
0
1
4
2
-
0
.
0
6
3
5
0
.
0
7
8
3
-
0
.
1
0
5
3
0
.
0
1
1
9
0
.
0
6
6
3
0
.
0
4
8
7
0
.
3
7
1
9
-
0
.
0
9
6
9
-
0
.
0
2
0
3
0
.
0
3
5
3
-
0
.
0
6
6
4
0
.
0
9
2
7
-
0
.
0
7
5
2
-
0
.
0
3
3
5
-
0
.
0
2
2
0
-
0
.
0
6
4
5
-
0
.
0
9
6
9
0
.
5
1
8
1
-
0
.
0
1
1
0
-
0
.
0
2
8
0
-
0
.
0
5
5
5
0
.
0
2
4
0
0
.
0
1
8
5
-
0
.
0
1
5
1
0
.
0
5
9
0
0
.
0
0
0
9
-
0
.
0
2
0
3
-
0
.
0
1
1
0
0
.
3
6
2
6
0
.
0
1
5
2
0
.
0
9
2
5
0
.
0
2
0
0
0
.
0
3
8
2
-
0
.
0
1
2
2
-
0
.
0
1
1
3
0
.
0
1
4
2
0
.
0
3
5
3
-
0
.
0
2
8
0
0
.
0
1
5
2
0
.
3
6
8
5
0
.
0
0
3
0
0
.
0
5
2
7
-
0
.
0
7
8
3
-
0
.
0
8
6
9
-
0
.
0
3
6
5
-
0
.
0
6
3
5
-
0
.
0
6
6
4
-
0
.
0
5
5
5
0
.
0
9
2
5
0
.
0
0
3
0
0
.
4
0
5
5
-
0
.
0
9
4
4
0
.
1
2
1
4
-
0
.
0
1
3
8
0
.
1
3
2
9
0
.
0
7
8
3
0
.
0
9
2
7
0
.
0
2
4
0
0
.
0
2
0
0
0
.
0
5
2
7
-
0
.
0
9
4
4
0
.
3
9
0
5
-
0
.
1
1
2
7
-
0
.
0
4
2
6
-
0
.
0
6
5
5
-
0
.
1
0
5
3
-
0
.
0
7
5
2
0
.
0
1
8
5
0
.
0
3
8
2
-
0
.
0
7
8
3
0
.
1
2
1
4
-
0
.
1
1
2
7
0
.
3
7
5
7
-
0
.
0
2
4
8
0
.
0
1
7
3
0
.
0
3
8
9
0
.
0
0
7
8
0
.
1
0
9
6
-
0
.
0
5
0
4
-
0
.
0
3
1
3
-
0
.
0
9
0
9
0
.
0
2
7
6
-
0
.
0
4
9
3
-
0
.
0
0
2
0
-
0
.
0
6
6
6
-
0
.
0
2
9
5
0
.
0
5
6
0
-
0
.
1
2
0
9
-
0
.
0
4
0
3
-
0
.
0
1
7
5
0
.
0
2
8
1
-
0
.
0
7
4
6
0
.
0
3
7
5
0
.
0
1
3
7
-
0
.
0
0
8
3
0
.
0
2
8
0
-
0
.
0
3
7
9
-
0
.
0
5
3
5
0
.
0
8
1
3
0
.
0
4
0
8
0
.
0
6
5
5
-
0
.
0
3
4
7
-
0
.
0
0
1
6
-
0
.
0
1
2
2
-
0
.
0
1
1
3
0
.
0
1
4
2
0
.
0
3
5
3
-
0
.
0
2
8
0
0
.
0
1
5
2
0
.
1
4
5
4
0
.
0
0
3
0
0
.
0
5
2
7
-
0
.
0
7
8
3
-
0
.
0
1
2
2
-
0
.
0
1
1
3
0
.
0
1
4
2
0
.
0
3
5
3
-
0
.
0
2
8
0
0
.
0
1
5
2
0
.
1
4
5
4
0
.
0
0
3
0
0
.
0
5
2
7
-
0
.
0
7
8
3
0
.
0
1
1
1
-
0
.
0
0
8
9
-
0
.
0
6
6
9
0
.
0
3
0
1
-
0
.
0
5
6
1
-
0
.
0
3
0
9
-
0
.
0
0
9
5
0
.
0
2
5
4
0
.
0
0
7
0
0
.
0
5
0
9
0
.
1
4
4
8
-
0
.
0
0
0
9
0
.
0
4
9
5
0
.
0
1
9
7
0
.
0
7
6
1
-
0
.
0
6
5
5
-
0
.
0
4
3
5
-
0
.
1
7
7
8
0
.
0
4
1
5
-
0
.
0
9
1
9
-
0
.
0
4
1
9
0
.
0
0
9
7
0
.
0
1
0
3
0
.
0
4
3
4
-
0
.
0
2
2
3
0
.
0
4
8
7
-
0
.
0
3
3
5
0
.
0
2
9
6
-
0
.
0
2
7
0
0
.
0
2
6
4
0
.
0
4
1
9
-
0
.
0
0
9
7
-
0
.
0
1
0
3
-
0
.
0
4
3
4
0
.
0
2
2
3
-
0
.
0
4
8
7
0
.
0
3
3
5
-
0
.
0
2
9
6
0
.
0
2
7
0
-
0
.
0
2
6
4
0
.
0
2
4
1
0
.
0
7
7
6
0
.
0
3
4
5
0
.
1
1
3
5
-
0
.
0
6
8
9
-
0
.
0
3
5
6
-
0
.
1
1
0
1
-
0
.
0
6
9
4
0
.
0
4
0
0
0
.
0
0
3
1
0
.
0
8
9
9
-
0
.
0
7
7
8
-
0
.
0
4
1
6
-
0
.
0
2
0
2
0
.
0
6
6
6
-
0
.
0
1
2
1
0
.
0
2
3
6
-
0
.
0
5
3
4
-
0
.
0
1
8
5
-
0
.
0
1
7
7
-
0
.
1
2
3
4
0
.
0
5
5
7
-
0
.
0
2
3
0
-
0
.
0
7
6
7
0
.
2
2
8
4
0
.
0
0
1
1
-
0
.
0
5
1
6
-
0
.
0
0
2
2
0
.
0
4
2
5
0
.
0
3
6
2
0
.
0
6
4
6
0
.
1
1
8
6
0
.
0
5
3
1
0
.
0
1
1
8
-
0
.
1
1
1
0
0
.
1
3
6
4
-
0
.
0
2
0
6
0
.
0
5
9
0
0
.
0
5
2
3
0
.
0
1
3
3
-
0
.
0
8
9
9
0
.
0
7
7
8
0
.
0
4
1
6
0
.
0
2
0
2
-
0
.
0
6
6
6
0
.
0
1
2
1
-
0
.
0
2
3
6
0
.
0
5
3
4
0
.
0
1
8
5
0
.
0
1
7
7
Evaluation Warning : The document was created with Spire.PDF for Python.
I
SS
N
:
2
0
8
8
-
8708
I
J
E
C
E
Vo
l.
7
,
No
.
2
,
A
p
r
il 2
0
1
7
:
10
6
0
–
10
7
0
1066
0
.
0
0
3
2
0
.
0
2
7
0
-
0
.
0
5
4
7
0
.
0
4
4
0
0
.
0
8
8
5
0
.
0
1
9
1
0
.
0
3
8
5
-
0
.
0
3
1
0
0
.
0
8
9
1
-
0
.
0
0
7
4
-
0
.
0
0
1
3
0
.
0
3
9
6
0
.
0
8
4
3
-
0
.
1
0
0
0
0
.
0
3
2
4
0
.
0
2
1
2
-
0
.
0
2
1
1
0
.
0
0
2
9
-
0
.
0
1
4
5
-
0
.
0
3
0
2
0
.
0
9
9
8
-
0
.
0
4
7
1
-
0
.
0
2
4
2
-
0
.
0
9
0
1
0
.
0
4
2
9
-
0
.
0
2
1
7
-
0
.
0
0
7
0
-
0
.
0
2
5
0
-
0
.
0
2
5
9
0
.
0
0
3
1
-
0
.
0
9
7
8
0
.
1
1
3
7
0
.
0
5
3
7
0
.
0
3
4
2
0
.
0
7
8
0
0
.
0
6
2
0
0
.
0
2
4
5
-
0
.
0
0
3
0
0
.
1
0
0
6
-
0
.
0
4
0
6
0
.
0
2
9
2
0
.
0
3
0
0
-
0
.
0
4
1
0
-
0
.
0
2
9
2
0
.
0
6
3
1
0
.
0
8
5
1
-
0
.
0
6
6
1
0
.
0
3
1
5
0
.
0
0
1
7
0
.
0
6
9
3
-
0
.
0
2
9
1
-
0
.
0
3
0
0
0
.
0
4
1
0
0
.
0
2
9
2
-
0
.
0
6
3
1
-
0
.
0
8
5
1
0
.
0
6
6
1
-
0
.
0
3
1
5
-
0
.
0
0
1
7
-
0
.
0
6
9
3
0
.
0
4
5
7
-
0
.
0
4
8
7
0
.
0
0
0
3
-
0
.
0
1
1
4
-
0
.
0
0
7
5
0
.
0
4
2
2
0
.
1
0
4
9
0
.
0
0
7
6
-
0
.
0
0
0
2
-
0
.
0
4
8
8
-
0
.
0
6
1
2
0
.
0
1
0
4
0
.
0
6
8
7
0
.
0
0
2
7
-
0
.
1
0
9
1
-
0
.
0
4
6
1
0
.
0
0
2
0
0
.
0
2
6
4
-
0
.
0
3
6
1
-
0
.
0
2
2
1
-
0
.
0
1
5
1
0
.
0
5
9
0
0
.
0
0
0
9
-
0
.
0
2
0
3
-
0
.
0
1
1
0
0
.
1
3
9
4
0
.
0
1
5
2
0
.
0
9
2
5
0
.
0
2
0
0
0
.
0
3
8
2
0
.
0
0
1
3
-
0
.
0
3
9
6
-
0
.
0
8
4
3
0
.
1
0
0
0
-
0
.
0
3
2
4
-
0
.
0
2
1
2
0
.
0
2
1
1
-
0
.
0
0
2
9
0
.
0
1
4
5
0
.
0
3
0
2
0
.
0
5
7
9
-
0
.
0
3
7
4
-
0
.
0
1
3
9
-
0
.
0
4
6
7
0
.
0
2
0
6
0
.
0
2
7
0
-
0
.
0
4
0
5
0
.
0
0
4
6
-
0
.
0
5
3
0
0
.
0
2
9
5
0
.
0
8
2
9
0
.
0
8
6
6
-
0
.
0
0
2
6
0
.
0
7
6
1
-
0
.
0
1
1
5
0
.
0
1
6
1
0
.
0
0
2
7
-
0
.
0
6
4
4
0
.
1
2
1
4
-
0
.
0
3
2
3
0
.
0
0
9
9
0
.
0
3
0
7
0
.
0
1
7
4
-
0
.
0
6
9
9
-
0
.
0
2
3
7
-
0
.
0
0
9
7
-
0
.
0
3
0
6
0
.
0
2
8
3
-
0
.
0
0
7
4
0
.
0
2
0
8
0
.
0
1
6
9
0
.
0
1
8
6
-
0
.
0
2
6
8
0
.
0
0
6
1
0
.
0
3
5
0
0
.
1
0
0
4
0
.
0
7
9
3
0
.
0
3
4
5
0
.
0
5
4
4
-
0
.
0
0
9
0
0
.
0
1
0
6
0
.
1
0
5
9
0
.
1
3
3
0
0
.
0
4
8
7
-
0
.
0
6
4
5
0
.
0
0
0
9
0
.
0
1
4
2
-
0
.
0
6
3
5
0
.
0
7
8
3
-
0
.
1
0
5
3
-
0
.
1
3
7
6
-
0
.
0
2
2
2
-
0
.
0
3
8
3
0
.
0
1
4
6
0
.
0
7
9
5
-
0
.
0
2
4
0
0
.
0
7
6
3
0
.
0
2
8
9
0
.
0
2
0
6
-
0
.
0
0
4
6
W
eig
h
t
s
f
r
o
m
C
o
lu
m
n
s
1
1
th
r
o
u
g
h
2
0
-
0
.
0
2
4
8
-
0
.
0
0
2
0
0
.
0
1
3
7
-
0
.
0
1
2
2
-
0
.
0
1
2
2
0
.
0
1
1
1
0
.
1
4
4
8
-
0
.
0
4
1
9
0
.
0
4
1
9
0
.
0
2
4
1
0
.
0
1
7
3
-
0
.
0
6
6
6
-
0
.
0
0
8
3
-
0
.
0
1
1
3
-
0
.
0
1
1
3
-
0
.
0
0
8
9
-
0
.
0
0
0
9
0
.
0
0
9
7
-
0
.
0
0
9
7
0
.
0
7
7
6
0
.
0
3
8
9
-
0
.
0
2
9
5
0
.
0
2
8
0
0
.
0
1
4
2
0
.
0
1
4
2
-
0
.
0
6
6
9
0
.
0
4
9
5
0
.
0
1
0
3
-
0
.
0
1
0
3
0
.
0
3
4
5
0
.
0
0
7
8
0
.
0
5
6
0
-
0
.
0
3
7
9
0
.
0
3
5
3
0
.
0
3
5
3
0
.
0
3
0
1
0
.
0
1
9
7
0
.
0
4
3
4
-
0
.
0
4
3
4
0
.
1
1
3
5
0
.
1
0
9
6
-
0
.
1
2
0
9
-
0
.
0
5
3
5
-
0
.
0
2
8
0
-
0
.
0
2
8
0
-
0
.
0
5
6
1
0
.
0
7
6
1
-
0
.
0
2
2
3
0
.
0
2
2
3
-
0
.
0
6
8
9
-
0
.
0
5
0
4
-
0
.
0
4
0
3
0
.
0
8
1
3
0
.
0
1
5
2
0
.
0
1
5
2
-
0
.
0
3
0
9
-
0
.
0
6
5
5
0
.
0
4
8
7
-
0
.
0
4
8
7
-
0
.
0
3
5
6
-
0
.
0
3
1
3
-
0
.
0
1
7
5
0
.
0
4
0
8
0
.
1
4
5
4
0
.
1
4
5
4
-
0
.
0
0
9
5
-
0
.
0
4
3
5
-
0
.
0
3
3
5
0
.
0
3
3
5
-
0
.
1
1
0
1
-
0
.
0
9
0
9
0
.
0
2
8
1
0
.
0
6
5
5
0
.
0
0
3
0
0
.
0
0
3
0
0
.
0
2
5
4
-
0
.
1
7
7
8
0
.
0
2
9
6
-
0
.
0
2
9
6
-
0
.
0
6
9
4
0
.
0
2
7
6
-
0
.
0
7
4
6
-
0
.
0
3
4
7
0
.
0
5
2
7
0
.
0
5
2
7
0
.
0
0
7
0
0
.
0
4
1
5
-
0
.
0
2
7
0
0
.
0
2
7
0
0
.
0
4
0
0
-
0
.
0
4
9
3
0
.
0
3
7
5
-
0
.
0
0
1
6
-
0
.
0
7
8
3
-
0
.
0
7
8
3
0
.
0
5
0
9
-
0
.
0
9
1
9
0
.
0
2
6
4
-
0
.
0
2
6
4
0
.
0
0
3
1
0
.
3
5
1
8
-
0
.
0
1
9
8
-
0
.
0
2
8
7
-
0
.
0
3
1
3
-
0
.
0
3
1
3
-
0
.
0
9
9
9
0
.
1
0
3
8
0
.
0
5
8
4
-
0
.
0
5
8
4
0
.
0
3
9
1
-
0
.
0
1
9
8
0
.
3
5
3
7
-
0
.
0
0
3
2
-
0
.
0
1
7
5
-
0
.
0
1
7
5
0
.
0
2
3
1
-
0
.
0
2
1
8
0
.
0
7
0
5
-
0
.
0
7
0
5
0
.
0
7
3
5
-
0
.
0
2
8
7
-
0
.
0
0
3
2
0
.
3
4
0
7
0
.
0
4
0
8
0
.
0
4
0
8
-
0
.
0
8
8
8
-
0
.
0
1
5
1
0
.
0
4
9
3
-
0
.
0
4
9
3
-
0
.
0
7
8
7
-
0
,
0
3
1
3
-
0
.
0
1
7
5
0
.
0
4
0
8
0
.
3
6
8
5
0
.
1
4
5
4
-
0
.
0
0
9
5
-
0
.
0
4
3
5
-
0
.
0
3
3
5
0
.
0
3
3
5
-
0
.
1
1
0
1
-
0
.
0
3
1
3
-
0
.
0
1
7
5
0
.
0
4
0
8
0
.
1
4
5
4
0
.
3
6
8
5
-
0
.
0
0
9
5
-
0
.
0
4
3
5
-
0
.
0
3
3
5
0
.
0
3
5
5
-
0
.
1
1
0
1
-
0
.
0
9
9
9
0
.
0
2
3
1
-
0
.
0
8
8
8
-
0
.
0
0
9
5
-
0
.
0
0
9
5
0
.
4
1
1
9
-
0
.
0
8
8
8
-
0
.
1
0
7
7
0
.
1
0
7
7
0
.
0
3
9
6
0
.
1
0
3
8
-
0
.
0
2
1
8
-
0
.
0
1
5
1
-
0
.
0
4
3
5
-
0
.
0
4
3
5
-
0
.
0
8
8
8
0
.
4
7
1
7
0
.
0
1
6
5
-
0
.
0
1
6
5
0
.
0
6
3
2
0
.
0
5
8
4
0
.
0
7
0
5
0
.
0
4
9
3
-
0
.
0
3
3
5
-
0
.
0
3
3
5
-
0
.
1
0
7
7
0
.
0
1
6
5
0
.
4
0
0
7
-
0
.
1
7
7
6
0
.
0
7
7
0
-
0
.
0
5
8
4
-
0
.
0
7
0
5
-
0
.
0
4
9
3
0
.
0
3
3
5
0
.
0
3
3
5
0
.
1
0
7
7
-
0
.
0
1
6
5
-
0
.
1
7
7
6
0
.
4
0
0
7
-
0
.
0
7
7
0
0
.
0
3
9
1
0
.
0
7
3
5
-
0
.
0
7
8
7
-
0
.
1
1
0
1
-
0
.
1
1
0
1
0
.
0
3
9
6
0
.
0
6
3
2
0
.
0
7
7
0
-
0
.
0
7
7
0
0
.
4
4
6
7
0
.
0
2
3
3
-
0
.
0
0
1
7
0
.
0
2
4
1
0
.
0
2
3
6
0
.
0
2
3
6
-
0
.
0
4
7
4
0
.
1
1
3
2
0
.
0
0
9
4
-
0
.
0
0
9
4
-
0
.
0
4
3
8
0
.
0
8
6
3
-
0
.
1
1
9
2
-
0
.
0
7
7
6
-
0
.
0
5
1
6
-
0
.
0
5
1
6
-
0
.
0
0
8
7
-
0
.
0
3
7
1
-
0
.
0
3
1
8
0
.
0
3
1
8
-
0
.
0
2
5
1
-
0
.
0
9
8
5
-
0
.
0
4
0
5
0
.
0
7
0
9
-
0
.
0
2
0
6
-
0
.
0
2
0
6
0
.
0
2
7
6
-
0
.
0
3
3
9
-
0
.
0
0
2
6
0
.
0
0
2
6
0
.
0
3
2
4
-
0
.
0
2
3
3
0
.
0
0
1
7
-
0
.
0
2
4
1
-
0
.
0
2
3
6
-
0
.
0
2
3
6
0
.
0
4
7
4
-
0
.
1
1
3
2
-
0
.
0
0
9
4
0
.
0
0
9
4
0
.
0
4
3
8
-
0
.
0
1
1
3
-
0
.
0
4
5
1
-
0
.
0
6
2
6
0
.
0
3
8
5
0
.
0
3
8
5
0
.
0
7
3
9
-
0
.
0
0
8
1
-
0
.
0
3
7
3
0
.
0
3
7
3
0
.
0
0
5
0
0
.
0
3
1
1
-
0
.
0
8
5
5
0
.
0
6
5
9
-
0
.
0
2
1
1
-
0
.
0
2
1
1
-
0
.
0
9
7
0
0
.
0
2
9
9
-
0
.
0
3
3
2
0
.
0
3
3
2
-
0
.
0
7
8
9
-
0
.
0
4
5
5
-
0
.
0
6
4
2
0
.
0
0
1
1
-
0
.
0
0
7
0
-
0
.
0
0
7
0
0
.
0
4
4
4
0
.
0
5
4
3
-
0
.
1
3
1
4
0
.
1
3
1
4
-
0
.
0
8
3
1
0
.
0
6
5
3
-
0
.
0
6
6
4
0
.
0
0
2
1
0
.
0
2
4
5
0
.
0
2
4
5
-
0
.
0
6
7
4
-
0
.
0
3
2
5
0
.
0
6
1
0
-
0
.
0
6
1
0
0
.
0
0
9
7
-
0
.
0
8
8
-
0
.
0
3
0
8
0
.
0
1
4
1
-
0
.
0
6
6
1
-
0
.
0
6
6
1
-
0
.
0
0
5
4
0
.
0
2
0
4
0
.
0
4
5
5
-
0
.
0
4
5
5
0
.
0
3
6
9
0
.
0
0
8
8
0
.
0
3
0
8
-
0
.
0
1
4
1
0
.
0
6
6
1
0
.
0
6
6
1
0
.
0
0
5
4
-
0
.
0
2
0
4
-
0
.
0
4
5
5
0
.
0
4
5
5
-
0
.
0
3
6
9
-
0
.
0
1
8
4
-
0
.
0
1
1
2
0
.
0
9
1
2
0
.
1
0
4
9
0
.
1
0
4
9
-
0
.
0
7
2
9
0
.
0
2
7
3
0
.
0
1
2
6
-
0
.
0
1
2
6
-
0
.
1
1
6
3
-
0
.
0
0
1
6
0
.
0
3
8
8
0
.
0
1
2
2
0
.
0
0
2
0
0
.
0
0
2
0
-
0
.
0
1
0
6
-
0
.
0
6
2
8
-
0
.
0
0
8
8
0
.
0
0
8
8
0
.
0
0
0
7
-
0
.
0
5
0
4
-
0
.
0
4
0
3
0
.
0
8
1
3
0
.
0
1
5
2
0
.
0
1
5
2
-
0
.
0
3
0
9
-
0
.
0
6
5
5
0
.
0
4
8
7
-
0
.
0
4
8
7
-
0
.
0
3
5
6
-
0
.
0
3
1
1
0
.
0
8
5
5
-
0
.
0
6
5
9
0
.
0
2
1
1
0
.
0
2
1
1
0
.
0
9
7
0
-
0
.
0
2
9
9
0
.
0
3
3
2
-
0
.
0
3
3
2
0
.
0
7
8
9
0
.
0
1
2
9
0
.
0
0
6
2
0
.
0
5
0
5
-
0
.
0
4
0
5
-
0
.
0
4
0
5
-
0
.
0
6
3
3
0
.
0
7
0
8
0
.
0
4
6
1
-
0
0
4
6
1
-
0
.
0
0
6
2
-
0
.
0
5
9
4
-
0
.
0
4
5
3
-
0
.
0
7
3
1
0
.
0
0
2
7
0
.
0
0
2
7
0
.
1
3
2
4
0
.
0
2
3
5
-
0
.
0
8
8
6
0
.
0
8
8
6
0
.
0
7
3
4
-
0
.
0
6
8
8
-
0
.
0
6
2
5
-
0
.
0
2
3
0
-
0
.
0
3
0
6
-
0
.
0
3
0
6
0
.
0
9
1
7
-
0
.
0
5
8
9
-
0
.
1
4
0
9
0
.
1
4
0
9
-
0
.
0
3
9
3
-
0
.
0
4
0
0
-
0
.
0
4
8
3
0
.
0
5
4
9
0
.
0
7
9
3
0
.
0
7
9
3
-
0
.
0
1
4
9
-
0
.
0
2
3
1
0
.
0
1
2
0
-
0
.
0
1
2
0
-
0
.
0
7
3
2
0
.
0
3
8
9
-
0
.
0
2
9
5
0
.
0
2
8
0
0
.
0
1
4
2
0
.
0
1
4
2
-
0
.
0
6
6
9
0
.
0
4
9
5
0
.
0
1
0
3
-
0
.
0
1
0
3
0
.
0
3
4
5
0
.
0
3
5
2
-
0
.
0
0
6
0
-
0
.
0
4
0
0
0
.
0
7
6
3
0
.
0
7
6
3
0
.
0
0
4
8
-
0
.
1
0
2
4
0
.
0
0
5
2
-
0
.
0
0
5
2
-
0
.
0
6
1
7
W
eig
h
t
s
f
r
o
m
C
o
lu
m
n
s
2
1
th
r
o
u
g
h
3
0
0
.
0
8
9
9
-
0
.
1
2
3
4
0
.
0
6
4
6
-
0
.
0
8
9
9
0
.
0
0
3
2
-
0
.
0
0
1
3
0
.
0
9
9
8
-
0
.
0
9
7
8
0
.
0
2
9
2
-
0
.
0
2
9
2
-
0
.
0
7
7
8
0
.
0
5
5
7
0
.
1
1
8
6
0
.
0
7
7
8
0
.
0
2
7
0
0
.
0
3
9
6
-
0
.
0
4
7
1
0
.
1
1
3
7
0
.
0
3
0
0
-
0
.
0
3
0
0
-
0
.
0
4
1
6
-
0
.
0
2
3
0
0
.
0
5
3
1
0
.
0
4
1
6
-
0
.
0
5
4
7
0
.
0
8
4
3
-
0
.
0
2
4
2
0
.
0
5
3
7
-
0
.
0
4
1
0
0
.
0
4
1
0
-
0
.
0
2
0
2
-
0
.
0
7
6
7
0
.
0
1
1
8
0
.
0
2
0
2
0
.
0
4
4
0
-
0
.
1
0
0
0
-
0
.
0
9
0
1
0
.
0
3
4
2
-
0
.
0
2
9
2
0
.
0
2
9
2
0
.
0
6
6
6
0
.
2
2
8
4
-
0
.
1
1
1
0
-
0
.
0
6
6
6
0
.
0
8
8
5
0
.
0
3
2
4
0
.
0
4
2
9
0
.
0
7
8
0
0
.
0
6
3
1
-
0
.
0
6
3
1
-
0
.
0
1
2
1
0
.
0
0
1
1
0
.
1
3
6
4
0
.
0
1
2
1
0
.
0
1
9
1
0
.
0
2
1
2
-
0
.
0
2
1
7
0
.
0
6
2
0
0
.
0
8
5
1
-
0
.
0
8
5
1
0
.
0
2
3
6
-
0
.
0
5
1
6
-
0
.
0
2
0
6
-
0
.
0
2
3
6
0
.
0
3
8
5
-
0
.
0
2
1
1
-
0
.
0
0
7
0
0
.
0
2
4
5
-
0
.
0
6
6
1
0
.
0
6
6
1
-
0
.
0
5
3
4
-
0
.
0
0
2
2
0
.
0
5
9
0
0
.
0
5
3
4
-
0
.
0
3
1
0
0
.
0
0
2
9
-
0
.
0
2
5
0
-
0
.
0
0
3
0
0
.
0
3
1
5
-
0
.
0
3
1
5
-
0
.
0
1
8
5
0
.
0
4
2
5
0
.
0
5
2
3
0
.
0
1
8
5
0
.
0
8
9
1
-
0
.
0
1
4
5
-
0
.
0
2
5
9
0
.
1
0
0
6
0
.
0
0
1
7
-
0
.
0
0
1
7
-
0
.
0
1
7
7
0
.
0
3
6
2
0
.
0
1
3
3
0
.
0
1
7
7
-
0
.
0
0
7
4
-
0
.
0
3
0
2
0
.
0
0
3
1
-
0
.
0
4
0
6
0
.
0
6
9
3
-
0
.
0
6
9
3
0
.
0
2
3
3
0
.
0
8
6
3
-
0
.
0
9
8
5
-
0
.
0
2
3
3
-
0
.
0
1
1
3
0
.
0
3
1
1
-
0
.
0
4
5
5
0
.
6
5
3
-
0
.
0
0
8
8
0
.
0
0
8
8
-
0
.
0
0
1
7
-
0
.
1
1
9
2
-
0
.
0
4
0
5
0
.
0
0
1
7
-
0
.
0
4
5
1
-
0
.
0
8
5
5
-
0
.
0
6
4
2
-
0
.
0
6
6
4
-
0
.
0
3
0
8
0
.
0
3
0
8
0
.
0
2
4
1
-
0
.
0
7
7
6
0
.
0
7
0
9
-
0
.
0
2
4
1
-
0
.
0
6
2
6
0
.
0
6
5
9
0
.
0
0
1
1
0
.
0
0
2
1
0
.
0
1
4
1
-
0
.
0
1
4
1
Evaluation Warning : The document was created with Spire.PDF for Python.
I
J
E
C
E
I
SS
N:
2
0
8
8
-
8708
Dete
ctio
n
o
f R
o
g
u
e
A
cc
ess
P
o
in
t in
W
LA
N
Usi
n
g
Ho
p
field
N
eu
r
a
l Net
w
o
r
k
(
Men
a
l D
a
h
iya
)
1067
0
.
0
2
3
6
-
0
.
0
5
1
6
-
0
.
0
2
0
6
-
0
.
0
2
3
6
0
.
0
3
8
5
-
0
.
0
2
1
1
-
0
.
0
0
7
0
0
.
0
2
4
5
-
0
.
0
6
6
1
0
.
0
6
6
1
0
.
0
2
3
6
-
0
.
0
5
1
6
-
0
.
0
2
0
6
-
0
.
0
2
3
6
0
.
0
3
8
5
-
0
.
0
2
1
1
-
0
.
0
0
7
0
0
.
0
2
4
5
-
0
.
0
6
6
1
0
.
0
6
6
1
-
0
.
0
4
7
4
-
0
.
0
0
8
7
0
.
0
2
7
6
0
.
0
4
7
4
0
.
0
7
3
9
-
0
.
0
9
7
0
0
.
0
4
4
4
-
0
.
0
6
7
4
-
0
.
0
0
5
4
0
.
0
0
5
4
0
.
1
1
3
2
-
0
.
0
3
7
1
-
0
.
0
3
3
9
-
0
.
1
1
3
2
-
0
.
0
0
8
1
0
.
0
2
9
9
0
.
0
5
4
3
-
0
.
0
3
2
5
0
.
0
2
0
4
-
0
.
0
2
0
4
0
.
0
0
9
4
-
0
.
0
3
1
8
-
0
.
0
0
2
6
-
0
.
0
0
9
4
-
0
.
0
3
7
3
-
0
.
0
3
3
2
-
0
.
1
3
1
4
0
.
0
6
1
0
0
.
0
4
5
5
-
0
.
0
4
5
5
-
0
.
0
0
9
4
0
.
0
3
1
8
0
.
0
0
2
6
0
.
0
0
9
4
0
.
0
3
7
3
0
.
0
3
3
2
0
.
1
3
1
4
-
0
.
0
6
1
0
-
0
.
0
4
5
5
0
.
0
4
5
5
-
0
.
0
4
3
8
-
0
.
0
2
5
1
0
.
0
3
2
4
0
.
0
4
3
8
0
.
0
0
5
5
-
0
.
0
7
8
9
-
0
.
0
8
3
1
0
.
0
0
9
7
0
.
0
3
6
9
-
0
.
0
3
6
9
0
.
3
4
2
2
-
0
.
0
5
2
5
-
0
.
0
4
1
2
-
0
.
1
1
9
1
0
.
0
2
3
1
-
0
.
0
2
1
3
0
.
0
5
0
4
-
0
.
0
4
8
6
0
.
0
2
3
6
-
0
.
0
2
3
6
-
0
.
0
5
2
5
0
.
5
0
4
0
-
0
.
0
6
9
8
0
.
0
5
2
5
0
.
0
6
5
4
0
.
0
5
3
7
-
0
.
0
0
7
5
0
.
1
2
6
6
0
.
0
3
9
5
-
0
.
0
3
9
5
-
0
.
0
4
1
2
-
0
.
0
6
9
8
0
.
4
6
5
4
0
.
0
4
1
2
-
0
.
0
0
0
8
0
.
0
4
1
3
0
.
0
2
7
7
0
.
0
1
2
8
0
.
0
9
0
7
-
0
.
0
9
0
7
-
0
.
1
1
9
1
0
.
0
5
2
5
0
.
0
4
1
2
0
.
3
4
2
2
-
0
.
0
2
3
1
0
.
0
2
1
3
-
0
.
0
5
0
4
0
.
0
4
8
6
-
0
.
0
2
3
6
0
.
0
2
3
6
0
.
0
2
3
1
0
.
0
6
5
4
-
0
.
0
0
0
8
-
0
.
0
2
1
3
0
.
3
6
7
0
-
0
.
0
9
8
8
-
0
.
0
0
1
7
0
.
0
4
6
8
0
.
0
4
2
7
-
0
.
0
4
2
7
-
0
.
0
2
1
3
0
.
0
5
3
7
0
.
0
4
1
3
0
.
0
2
1
3
-
0
.
0
9
8
8
0
.
0
4
7
4
0
.
0
6
6
0
0
.
0
1
9
6
-
0
.
0
1
1
8
0
.
0
1
1
8
0
.
0
5
0
4
-
0
.
0
0
7
5
0
.
0
2
7
7
-
0
.
0
5
0
4
-
0
.
0
0
1
7
0
.
0
6
6
0
0
.
3
8
3
8
-
0
.
0
9
6
5
0
.
0
0
6
4
-
0
.
0
0
6
4
-
0
.
0
4
8
6
0
.
1
2
6
6
0
.
0
1
2
8
0
.
0
4
8
6
0
.
0
4
6
8
0
.
0
1
9
6
-
0
.
0
9
6
5
0
.
3
8
6
0
0
.
0
2
4
5
-
0
.
0
2
4
5
0
.
0
2
3
6
0
.
0
3
9
5
0
.
0
9
0
7
-
0
.
0
2
3
6
0
.
0
4
2
7
-
0
.
0
1
1
8
0
.
0
0
6
4
0
.
0
2
4
5
0
.
1
2
2
9
-
0
.
1
2
2
9
-
0
.
0
2
3
6
-
0
.
0
3
9
5
-
0
.
0
9
0
7
0
.
0
2
3
6
-
0
.
0
4
2
7
0
.
0
1
1
8
-
0
.
0
0
6
4
-
0
.
0
2
4
5
-
0
.
3
4
6
0
0
.
3
4
6
0
0
.
0
8
3
4
-
0
.
0
9
0
9
0
.
0
0
4
5
-
0
.
0
8
3
4
-
0
.
0
0
0
5
0
.
0
1
1
7
0
.
0
2
3
3
-
0
.
0
1
1
0
-
0
.
0
1
4
2
0
.
0
1
4
2
-
0
.
0
8
2
9
-
0
.
0
2
6
2
-
0
.
0
2
4
4
0
.
0
8
2
9
-
0
.
1
0
4
8
0
.
0
6
6
0
-
0
.
0
2
7
5
-
0
.
0
1
1
3
-
0
.
0
9
4
6
0
.
0
9
4
6
-
0
.
0
1
2
1
0
.
0
0
1
1
0
.
1
3
6
4
0
.
0
1
2
1
0
.
0
1
9
1
0
.
0
2
1
2
-
0
.
0
2
1
7
0
.
0
6
2
0
0
.
0
8
5
1
-
0
.
0
8
5
1
0
.
0
2
1
3
-
0
.
0
5
3
7
-
0
.
0
4
1
3
-
0
.
0
2
1
3
0
.
0
9
8
8
-
0
.
1
8
4
3
-
0
.
0
6
6
0
-
0
.
0
1
9
6
0
.
0
1
1
8
-
0
.
0
1
1
8
0
.
0
5
9
8
-
0
.
0
3
9
2
0
.
0
2
5
1
-
0
.
0
5
9
8
-
0
.
0
3
9
0
0
.
0
3
2
8
0
.
0
2
9
3
-
0
.
0
3
5
5
0
.
0
5
1
9
-
0
.
0
5
1
9
-
0
.
0
0
6
1
-
0
.
0
0
5
5
0
.
1
0
5
0
0
.
0
0
6
1
0
.
1
2
4
0
-
0
.
0
7
8
7
0
.
0
4
7
7
-
0
.
0
0
2
4
0
.
0
4
8
2
-
0
.
0
4
8
2
-
0
.
0
6
8
7
0
.
0
4
5
0
0
.
0
6
8
9
0
.
0
6
8
7
-
0
.
0
2
4
8
0
.
0
8
7
3
0
.
1
1
0
3
-
0
.
0
4
7
9
-
0
.
0
1
7
2
0
.
0
1
7
2
0
.
0
4
7
2
-
0
.
0
1
2
2
0
.
0
7
0
1
-
0
.
0
4
7
2
0
.
0
8
1
2
-
0
.
0
3
2
9
-
0
.
0
0
0
6
0
.
0
4
8
9
0
.
0
5
6
8
-
0
.
0
5
6
8
-
0
.
0
4
1
6
-
0
.
0
2
3
0
0
.
0
5
3
1
0
.
0
4
1
6
-
0
.
0
5
4
7
0
.
0
8
4
3
-
0
.
0
2
4
2
0
.
0
5
3
7
-
0
.
0
4
1
0
0
.
0
4
1
0
-
0
.
0
3
0
7
0
.
1
1
0
1
-
0
.
1
3
0
9
0
.
0
3
0
7
0
.
0
5
8
9
-
0
.
0
5
2
9
-
0
.
0
7
8
7
0
.
0
8
4
7
-
0
.
0
5
7
5
0
.
0
5
7
5
W
eig
h
t
s
f
r
o
m
C
o
lu
m
n
s
3
1
th
r
o
u
g
h
4
0
0
.
0
4
5
7
-
0
.
0
6
1
2
-
0
.
0
1
5
1
0
.
0
0
1
3
0
.
0
5
7
9
0
.
0
8
2
9
0
.
0
0
9
9
0
.
0
1
6
9
0
.
0
1
0
6
-
0
.
1
3
7
6
-
0
.
0
4
8
7
0
.
0
1
0
4
0
.
0
5
9
0
-
0
.
0
3
9
6
-
0
.
0
3
7
4
0
.
0
8
6
6
0
.
0
3
0
7
0
.
0
1
8
6
0
.
1
0
5
9
-
0
.
0
2
2
2
0
.
0
0
0
3
0
.
0
6
8
7
0
.
0
0
0
9
-
0
.
0
8
4
3
-
0
.
0
1
3
9
-
0
.
0
0
2
6
0
.
0
1
7
4
-
0
.
0
2
6
8
0
.
1
3
3
0
-
0
.
0
3
8
3
-
0
.
0
1
1
4
0
.
0
0
2
7
-
0
.
0
2
0
3
0
.
1
0
0
0
-
0
.
0
4
6
7
0
.
0
7
6
1
-
0
.
0
6
9
9
0
.
0
0
6
1
0
.
0
4
8
7
0
.
0
1
4
6
-
0
.
0
0
7
5
-
0
.
1
0
9
1
-
0
.
0
1
1
0
-
0
.
0
3
2
4
0
.
0
2
0
6
-
0
.
0
1
1
5
-
0
.
0
2
3
7
0
.
0
3
5
0
-
0
.
0
6
4
5
0
.
0
7
9
5
0
.
0
4
2
2
-
0
.
0
4
6
1
0
.
1
3
9
4
-
0
.
0
2
1
2
0
.
0
2
7
0
0
.
0
1
6
1
-
0
.
0
0
9
7
0
.
1
0
0
4
0
.
0
0
0
9
-
0
.
0
2
4
0
0
.
1
0
4
9
0
.
0
0
2
0
0
.
0
1
5
2
0
.
0
2
1
1
-
0
.
0
4
0
5
0
.
0
0
2
7
-
0
.
0
3
0
6
0
.
0
7
9
3
0
.
0
1
4
2
0
.
0
7
6
3
0
.
0
0
7
6
0
.
0
2
6
4
0
.
0
9
2
5
-
0
.
0
0
2
9
0
.
0
0
4
6
-
0
.
0
6
4
4
0
.
0
2
8
3
0
.
0
3
4
5
-
0
.
0
6
3
5
0
.
0
2
8
9
-
0
.
0
0
0
2
-
0
.
0
3
6
1
0
.
0
2
0
0
0
.
0
1
4
5
-
0
.
0
5
3
0
0
.
1
2
1
4
-
0
.
0
0
7
4
0
.
0
5
4
4
0
.
0
7
8
3
0
.
0
2
0
6
-
0
.
0
4
8
8
-
0
.
0
2
2
1
0
.
0
3
8
2
0
.
0
3
0
2
0
.
0
2
9
5
-
0
.
0
3
2
3
0
.
0
2
0
8
-
0
.
0
0
9
0
-
0
.
1
0
5
3
-
0
.
0
0
4
6
-
0
.
0
1
8
4
-
0
.
0
0
1
6
-
0
.
0
5
0
4
-
0
.
0
3
1
1
0
.
0
1
2
9
-
0
.
0
5
9
4
-
0
.
0
6
8
8
-
0
.
0
4
0
0
0
.
0
3
8
9
0
.
0
3
5
2
-
0
.
0
1
1
2
0
.
0
3
8
8
-
0
.
0
4
0
3
0
.
0
8
5
5
0
.
0
0
6
2
-
0
.
0
4
5
3
-
0
.
0
6
2
5
-
0
.
0
4
8
3
-
0
.
0
2
9
5
-
0
.
0
0
6
0
0
.
0
9
1
2
0
.
0
1
2
2
0
.
0
8
1
3
-
0
.
0
6
5
9
0
.
0
5
0
5
-
0
.
0
7
3
1
-
0
.
0
2
3
0
0
.
0
5
4
9
0
.
0
2
8
0
-
0
.
0
4
0
0
0
.
1
0
4
9
0
.
0
0
2
0
0
.
0
1
5
2
0
.
0
2
1
1
-
0
.
0
4
0
5
0
.
0
0
2
7
-
0
.
0
3
0
6
0
.
0
7
9
3
0
.
0
1
4
2
0
.
0
7
6
3
0
.
1
0
4
9
0
.
0
0
2
0
0
.
0
1
5
2
0
.
0
2
1
1
-
0
.
0
4
0
5
0
.
0
0
2
7
-
0
.
0
3
0
6
0
.
0
7
9
3
0
.
0
1
4
2
0
.
0
7
6
3
-
0
.
0
7
2
9
-
0
.
0
1
0
6
-
0
.
0
3
0
9
0
.
0
9
7
0
-
0
.
0
6
3
3
0
.
1
3
2
4
0
.
0
9
1
7
-
0
.
0
1
4
9
-
0
.
0
6
6
9
0
.
0
0
4
8
0
.
0
2
7
3
-
0
.
0
6
2
8
-
0
.
0
6
5
5
-
0
.
0
2
9
9
0
.
0
7
0
8
0
.
0
2
3
5
-
0
.
0
5
8
9
-
0
.
0
2
3
1
0
.
0
4
9
5
-
0
.
1
0
2
4
0
.
0
1
2
6
-
0
.
0
0
8
8
0
.
0
4
8
7
0
.
0
3
3
2
0
.
0
4
6
1
-
0
.
0
8
8
6
-
0
.
1
4
0
9
0
.
0
1
2
0
0
.
0
1
0
3
0
.
0
0
5
2
-
0
.
0
1
2
6
0
.
0
0
0
8
-
0
.
0
4
8
7
-
0
.
0
3
3
2
-
0
.
0
4
6
1
0
.
0
8
8
6
0
.
1
4
0
9
-
0
.
0
1
2
0
-
0
.
0
1
0
3
-
0
.
0
0
5
2
-
0
.
1
1
6
3
0
.
0
0
0
7
-
0
.
0
3
5
6
0
.
0
7
8
9
-
0
.
0
0
6
2
0
.
0
7
3
4
-
0
.
0
3
9
3
-
0
.
0
7
3
2
0
.
0
3
4
5
-
0
.
0
6
1
7
0
.
0
8
3
4
-
0
.
0
8
2
9
-
0
.
0
1
2
1
0
.
0
2
1
3
0
.
0
5
9
8
-
0
.
0
0
6
1
-
0
.
0
6
8
7
0
.
0
4
7
2
-
0
.
0
4
1
6
-
0
.
0
3
0
7
-
0
.
0
9
0
9
-
0
.
0
2
6
2
0
.
0
0
1
1
-
0
.
0
5
3
7
-
0
.
0
3
9
2
-
0
.
0
0
5
5
0
.
0
4
5
0
-
0
.
0
1
2
2
-
0
.
0
2
3
0
0
.
1
1
0
1
0
.
0
0
4
5
-
0
.
0
2
4
4
0
.
1
3
6
4
-
0
.
0
4
1
3
0
.
0
2
5
1
0
.
1
0
5
0
0
.
0
6
8
9
0
.
0
7
0
1
0
.
0
5
3
1
-
0
.
1
3
0
9
-
0
.
0
8
3
4
0
.
0
8
2
9
0
.
0
1
2
1
-
0
.
0
2
1
3
-
0
.
0
5
9
8
0
.
0
0
6
1
0
.
0
6
8
7
-
0
.
0
4
7
2
0
.
0
4
1
6
0
.
0
3
0
7
-
0
.
0
0
0
5
-
0
.
1
0
4
8
0
.
0
1
9
1
0
.
0
9
8
8
-
0
.
0
3
9
0
0
.
1
2
4
0
-
0
.
0
2
4
8
0
.
0
8
1
2
-
0
.
0
5
4
7
0
.
0
5
8
9
0
.
0
1
1
7
0
.
0
6
6
0
0
.
0
2
1
2
-
0
.
1
8
4
3
0
.
0
3
2
8
-
0
.
0
7
8
7
0
.
0
8
7
3
-
0
.
0
3
2
9
0
.
0
8
4
3
-
0
.
0
5
2
9
0
.
0
2
2
3
-
0
.
0
2
7
5
-
0
.
0
2
1
7
-
0
.
0
6
6
0
0
.
0
2
9
3
0
.
0
4
7
7
0
.
1
1
0
3
-
0
.
0
0
0
6
-
0
.
0
2
4
2
-
0
.
0
7
8
7
-
0
.
0
1
1
0
-
0
.
0
1
1
3
0
.
0
6
2
0
-
0
.
0
1
9
6
-
0
.
0
3
5
5
-
0
.
0
0
2
4
-
0
.
0
4
7
9
0
.
0
4
8
9
0
.
0
5
3
7
0
.
0
8
4
7
-
0
.
0
1
4
2
-
0
.
0
9
4
6
0
.
0
8
5
1
0
.
0
1
1
8
0
.
0
5
1
9
0
.
0
4
8
2
-
0
.
0
1
7
2
0
.
0
5
6
8
-
0
.
0
4
1
0
-
0
.
0
5
7
5
0
.
0
1
4
2
0
.
0
9
4
6
-
0
.
0
8
5
1
-
0
.
0
1
1
8
-
0
.
0
5
1
9
-
0
.
0
4
8
2
0
.
0
1
7
2
-
0
.
0
5
6
8
0
.
0
4
1
0
0
.
0
5
7
5
0
.
3
6
2
9
-
0
.
0
3
4
4
0
.
0
4
2
2
-
0
.
0
1
1
7
0
.
0
3
4
9
-
0
.
0
3
8
2
-
0
.
0
6
1
1
0
.
0
9
0
7
0
.
0
0
0
3
0
.
0
0
2
8
-
0
.
0
3
4
4
0
.
3
6
4
3
-
0
.
0
4
6
1
-
0
.
0
6
6
0
-
0
.
0
3
6
3
-
0
.
0
8
3
1
0
.
0
5
5
4
-
0
.
0
9
2
6
0
.
0
6
8
7
0
.
0
1
4
6
0
.
0
4
2
2
-
0
.
0
4
6
1
0
.
3
6
2
6
-
0
.
0
2
1
2
0
.
0
2
7
0
0
.
0
1
6
1
-
0
.
0
0
9
7
0
.
1
0
0
4
0
.
0
0
0
9
-
0
.
0
2
4
0
-
0
.
0
1
1
7
-
0
.
0
6
6
0
-
0
.
0
2
1
2
0
.
4
0
7
4
-
0
.
0
3
2
8
0
.
0
7
8
7
-
0
.
0
8
7
3
0
.
0
3
2
9
-
0
.
0
8
4
3
0
.
0
5
2
9
0
.
0
3
4
9
-
0
.
0
3
6
3
0
.
0
2
7
0
-
0
.
0
3
2
8
0
.
2
9
8
5
-
0
.
0
4
0
9
-
0
.
0
3
0
6
0
.
0
1
1
4
-
0
.
0
1
3
9
-
0
.
0
7
3
5
-
0
.
0
3
8
2
-
0
.
0
8
3
1
0
.
0
1
6
1
0
.
0
7
8
7
-
0
.
0
4
0
9
0
.
4
3
6
1
0
.
0
5
3
7
0
.
0
5
0
9
-
0
.
0
0
2
6
-
0
.
0
4
8
0
-
0
.
0
6
1
1
0
.
0
5
5
4
-
0
.
0
0
9
7
-
0
.
0
8
7
3
-
0
.
0
3
0
6
0
.
0
5
3
7
0
.
4
0
2
2
-
0
.
0
4
7
8
0
.
0
1
7
4
-
0
.
0
4
8
0
0
.
0
9
0
7
-
0
.
0
9
2
6
0
.
1
0
0
4
0
.
0
3
2
9
0
.
0
1
4
4
0
.
0
5
0
9
-
0
.
0
4
7
8
0
.
3
5
9
3
-
0
.
0
2
6
8
0
.
0
1
8
9
0
.
0
0
0
3
0
.
0
6
8
7
0
.
0
0
0
9
-
0
.
0
8
4
3
-
0
.
0
1
3
9
-
0
.
0
0
2
6
0
.
0
1
7
4
-
0
.
0
2
6
8
0
.
3
5
6
1
-
0
.
0
3
8
3
0
.
0
0
2
8
0
.
0
1
4
6
-
0
.
0
2
4
0
0
.
0
5
2
9
-
0
.
0
7
3
5
-
0
.
0
4
8
0
-
0
.
0
4
8
0
0
.
0
1
8
9
-
0
.
0
3
8
3
0
.
4
0
3
6
Evaluation Warning : The document was created with Spire.PDF for Python.
I
SS
N
:
2
0
8
8
-
8708
I
J
E
C
E
Vo
l.
7
,
No
.
2
,
A
p
r
il 2
0
1
7
:
10
6
0
–
10
7
0
1068
Fig
u
r
e
3
s
h
o
w
s
th
e
p
er
f
o
r
m
an
ce
o
f
n
et
w
o
r
k
d
o
n
e
b
y
Ho
p
f
ie
ld
Neu
r
al
Net
w
o
r
k
a
n
d
T
ab
le
1
ex
p
lain
s
n
et
w
o
r
k
p
ar
a
m
eter
s
u
s
ed
b
y
n
et
w
o
r
k
f
o
r
tr
ain
i
n
g
.
Fig
u
r
e
4
s
h
o
w
s
t
h
e
p
er
f
o
r
m
a
n
ce
o
f
t
h
e
n
et
w
o
r
k
w
h
e
n
i
n
p
u
t
d
ata
is
n
o
t si
m
ilar
to
th
e
p
r
ev
i
o
u
s
l
y
s
to
r
ed
d
ata.
Fig
u
r
e
3
.
T
r
ain
in
g
g
r
ap
h
f
o
r
Net
w
o
r
k
P
er
f
o
r
m
a
n
ce
b
y
Ho
p
f
ield
Neu
r
al
Net
w
o
r
k
Fig
u
r
e
4
.
Gr
ap
h
s
h
o
w
i
n
g
v
ar
ia
tio
n
in
t
h
e
i
n
p
u
t a
n
d
o
u
tp
u
t
T
ab
le
1
.
T
h
e
p
ar
am
eter
s
u
s
ed
f
o
r
T
h
e
T
r
ain
in
g
o
f
Ho
p
f
ield
Neu
r
al
Net
w
o
r
k
P
a
r
a
me
t
e
r
V
a
l
u
e
N
e
u
r
o
n
s i
n
I
n
p
u
t
L
a
y
e
r
40
N
e
u
r
o
n
s i
n
O
u
t
p
u
t
L
a
y
e
r
40
T
o
t
a
l
N
u
mb
e
r
o
f
P
a
t
t
e
r
n
s
8
M
i
n
i
m
u
m
Er
r
o
r
Ex
i
st
i
n
t
h
e
N
e
t
w
o
r
k
12
T
r
a
i
n
i
n
g
T
i
me
0
.
0
0
0
0
0
3
se
c
I
n
i
t
i
a
l
W
e
i
g
h
t
a
n
d
b
i
a
se
d
t
e
r
m v
a
l
u
e
s
V
a
l
u
e
s b
e
t
w
e
e
n
0
a
n
d
1
6.
RE
SU
L
T
AND
DI
SCUS
SI
O
N
T
h
e
s
i
m
u
latio
n
i
s
ca
r
r
ied
o
u
t o
n
M
A
T
L
A
B
to
o
l.
T
h
e
s
tr
ai
g
h
t
lin
e
o
f
t
h
e
g
r
ap
h
in
F
i
g
u
r
e
3
s
h
o
w
s
t
h
at
th
e
m
e
m
o
r
y
s
to
r
es
th
e
p
ass
w
o
r
d
s
o
n
th
e
d
if
f
er
en
t
d
ev
ice
s
i
n
th
e
f
o
r
m
th
at
n
o
o
n
e
ca
n
f
i
n
d
o
u
t
w
h
ic
h
tr
ain
in
g
alg
o
r
ith
m
h
a
s
b
ee
n
u
s
ed
f
o
r
tr
ain
in
g
th
e
n
et
w
o
r
k
.
T
h
ese
n
et
w
o
r
k
p
ar
a
m
eter
s
ar
e
s
to
r
ed
in
th
e
m
e
m
o
r
y
a
n
d
w
h
e
n
u
s
er
ac
ce
s
s
t
h
e
n
et
w
o
r
k
w
it
h
t
h
e
s
to
r
ed
p
ass
w
o
r
d
,
th
e
n
s
y
s
te
m
p
r
o
v
es
it
as
a
n
au
th
e
n
tic
p
er
s
o
n
w
h
o
i
s
in
t
h
e
p
r
e
m
is
e
s
o
f
t
h
e
o
r
g
a
n
iz
atio
n
.
I
n
co
n
tr
as
t,
i
f
t
h
er
e
ar
e
in
tr
u
d
er
s
w
h
o
attac
k
o
n
t
h
e
s
y
s
te
m
s
ec
u
r
it
y
,
i.e
.
p
er
f
o
r
m
m
a
n
-
in
-
t
h
e
-
m
id
d
le
-
at
tack
a
n
d
w
a
n
t to
h
ac
k
th
e
s
e
n
s
itiv
e
d
ata
f
r
o
m
t
h
e
o
r
g
a
n
izatio
n
,
th
e
n
t
h
e
p
atter
n
s
th
at
ar
e
s
to
r
ed
in
th
e
n
et
w
o
r
k
w
ill
g
iv
e
t
h
e
n
et
w
o
r
k
p
er
f
o
r
m
an
ce
t
h
at
is
s
h
o
w
n
i
n
F
i
g
u
r
e
4
b
y
d
o
tted
lin
e
w
h
ic
h
s
h
o
w
s
s
o
m
e
v
ar
iat
io
n
i
n
th
e
g
r
ap
h
.
Net
w
o
r
k
p
ar
a
m
e
t
er
s
ar
e
also
ch
an
g
es
i
f
s
o
m
e
u
n
au
t
h
e
n
tic
u
s
er
s
ar
e
in
ter
f
er
i
n
g
in
t
h
e
o
r
g
a
n
izatio
n
.
7.
CO
NCLU
SI
O
N
I
n
t
h
is
p
ap
er
,
w
e
p
r
o
p
o
s
ed
an
au
to
m
atic
d
etec
tio
n
o
f
r
o
g
u
e
ac
ce
s
s
p
o
i
n
t
w
h
ic
h
is
b
ased
o
n
a
Ho
p
f
ield
Neu
r
al
N
e
t
w
o
r
k
a
l
g
o
r
ith
m
.
A
b
o
v
e
s
i
m
u
latio
n
s
co
n
clu
d
e
t
h
at
t
h
i
s
n
e
u
r
al
n
et
w
o
r
k
alg
o
r
it
h
m
tak
e
s
v
er
y
les
s
ti
m
e
f
o
r
ex
ec
u
tio
n
an
d
s
to
r
es
n
u
m
b
er
o
f
p
atter
n
s
v
er
y
ac
c
u
r
atel
y
.
T
h
e
co
n
n
e
ctio
n
s
o
f
d
i
f
f
er
e
n
t
d
ev
ices
w
er
e
s
to
r
ed
in
th
e
f
o
r
m
o
f
n
e
t
w
o
r
k
p
ar
a
m
e
ter
s
w
h
i
ch
i
s
h
ar
d
to
cr
ac
k
a
n
d
th
e
v
a
r
iatio
n
i
n
t
h
e
i
n
p
u
t,
o
u
tp
u
t
d
ata
s
h
o
w
th
e
p
r
esen
c
e
o
f
u
n
a
u
t
h
o
r
ized
p
o
in
t
s
i.e
.
r
o
g
u
e
ac
ce
s
s
p
o
in
ts
.
T
h
e
r
esea
r
ch
er
s
g
e
n
er
ated
a
s
ec
r
et
k
e
y
f
o
r
e
n
cr
y
p
tio
n
a
n
d
d
ec
r
y
p
tio
n
o
f
t
h
e
m
ess
a
g
es
u
s
i
n
g
HP
NN.
So
m
e
o
f
th
e
r
esear
ch
er
s
tr
ai
n
t
h
e
HP
NN
m
o
d
el
th
at
co
u
ld
r
ec
al
l
th
e
le
g
al
u
s
er
s
an
d
r
ej
ec
t
th
e
illeg
al
u
s
er
s
co
r
r
ec
tl
y
a
n
d
c
o
v
er
ed
r
eg
is
tr
atio
n
an
d
au
t
h
o
r
izatio
n
p
h
ase
s
.
Di
f
f
er
en
t
r
e
s
ea
r
ch
er
s
i
m
p
le
m
e
n
te
d
v
ar
io
u
s
ap
p
r
o
ac
h
es
a
n
d
m
e
th
o
d
s
,
b
u
t
n
o
n
e
o
f
Evaluation Warning : The document was created with Spire.PDF for Python.
I
J
E
C
E
I
SS
N:
2
0
8
8
-
8708
Dete
ctio
n
o
f R
o
g
u
e
A
cc
ess
P
o
in
t in
W
LA
N
Usi
n
g
Ho
p
field
N
eu
r
a
l Net
w
o
r
k
(
Men
a
l D
a
h
iya
)
1069
th
e
m
u
s
e
Ho
p
f
ield
Ne
u
r
al
Net
w
o
r
k
Me
c
h
a
n
is
m
f
o
r
d
etec
tin
g
t
h
e
r
o
g
u
e
ac
ce
s
s
p
o
in
ts
in
w
ir
eles
s
co
m
m
u
n
icatio
n
.
T
h
is
p
r
o
p
o
s
ed
n
eu
r
al
n
et
w
o
r
k
ap
p
r
o
ac
h
is
a
s
af
e
an
d
ea
s
y
o
p
er
ated
m
e
th
o
d
th
a
n
th
e
co
n
v
e
n
tio
n
al
m
eth
o
d
o
f
en
cr
y
p
t
io
n
.
T
h
e
p
r
o
p
o
s
ed
m
o
d
el
is
d
esi
g
n
ed
f
o
r
u
tili
zi
n
g
t
h
e
ex
is
tin
g
W
L
A
N
in
f
r
astru
ct
u
r
e
an
d
t
h
er
e
is
n
o
n
ee
d
o
f
ex
tr
a
eq
u
ip
m
e
n
t
f
o
r
p
er
f
o
r
m
i
n
g
t
h
i
s
d
etec
tio
n
.
RE
F
E
R
E
NC
E
S
[1
]
A
.
Na
y
y
a
r,
“
S
e
c
u
rit
y
Iss
u
e
s
o
n
Co
n
v
e
rg
e
d
W
i
f
i
&
W
iM
A
X
Ne
tw
o
rk
s
,
”
Na
ti
o
n
a
l
C
o
n
fer
e
n
c
e
o
n
Rec
e
n
t
Ad
v
a
n
c
e
me
n
ts
i
n
Co
m
p
u
ter
S
c
ien
c
e
(
RA
CS
)
,
2
0
1
1
.
[2
]
H.
Kim
,
e
t
a
l.
,
“
A
Da
il
y
Ac
ti
v
it
y
M
o
n
i
to
ri
n
g
S
y
ste
m
f
o
r
In
tern
e
t
o
f
th
in
g
s
-
a
ss
ist
e
d
L
iv
in
g
in
Ho
m
e
A
re
a
Ne
t
w
o
rk
,
”
In
ter
n
a
t
io
n
a
l
J
o
u
rn
a
l
o
f
E
lec
trica
l
a
n
d
C
o
mp
u
ter
En
g
in
e
e
rin
g
(
IJ
ECE
)
,
v
o
l/
issu
e
:
6
(
1
)
,
p
p
.
3
9
9
-
4
0
5
,
2
0
1
6
.
[3
]
B.
Je
o
n
,
e
t
a
l.
,
“
Ne
two
rk
ma
n
a
g
e
me
n
t
sy
ste
m
fo
r
wire
les
s
L
AN
se
rv
ice
,
”
10
th
In
tern
a
ti
o
n
a
l
Co
n
f
e
re
n
c
e
o
n
T
e
le
c
o
m
m
u
n
ica
ti
o
n
s,
v
o
l.
2
,
p
p
.
9
4
8
-
9
5
3
,
2
0
0
3
.
[4
]
G
.
G
o
p
ich
a
n
d
a
n
d
R.
K.
S
a
ra
v
a
n
a
g
u
ru
,
“
A
Ge
n
e
ric
Re
v
ie
w
o
n
e
ffe
c
ti
v
e
In
tru
sio
n
De
tec
ti
o
n
i
n
A
d
Ho
c
Ne
tw
o
rk
s
,
”
In
ter
n
a
t
io
n
a
l
J
o
u
rn
a
l
o
f
E
lec
trica
l
a
n
d
C
o
mp
u
ter
En
g
in
e
e
rin
g
(
IJ
ECE
)
,
v
ol
/i
ss
u
e
:
6
(
4
)
,
p
p
.
1
7
7
9
-
1
7
8
4
.
[5
]
N.
P
ra
sa
d
a
n
d
A
.
P
ra
sa
d
,
“
WL
AN
S
y
ste
m
s
a
n
d
W
ir
e
les
s
IP
f
o
r
N
e
x
t
G
e
n
e
r
a
ti
o
n
Co
m
m
u
n
ica
ti
o
n
s
,
”
A
rtec
h
Ho
u
se
,
In
c
.
No
o
rw
o
d
,
USA
,
2
0
0
2
.
[6
]
“
Ro
g
u
e
A
c
c
e
ss
P
o
i
n
t
De
tec
ti
o
n
‖
A
u
to
m
a
ti
c
a
ll
y
De
te
c
t
a
n
d
M
a
n
a
g
e
W
irele
s
s
T
h
re
a
ts
to
Yo
u
r
Ne
tw
o
rk
,”
ww
w
.
wa
v
e
li
n
k
.
c
o
m
.
[7
]
T
.
Ki
m
,
e
t
a
l.
,
“
On
li
n
e
d
e
tec
ti
o
n
o
f
f
a
k
e
a
c
c
e
ss
p
o
in
ts
u
si
n
g
re
c
e
iv
e
d
sig
n
a
l
stre
n
g
th
s
,
”
75
th
IEE
E
Veh
icu
l
a
r
T
e
c
h
n
o
l
o
g
y
C
o
n
fer
e
n
c
e
(
VT
C
S
p
rin
g
)
,
2
0
1
2
.
[8
]
R.
Be
y
a
h
,
e
t
a
l.
,
“
R
o
g
u
e
Acc
e
ss
Po
in
t
De
tec
ti
o
n
u
si
n
g
T
e
mp
o
ra
l
T
ra
ff
ic
Ch
a
ra
c
ter
isti
c
s
,
”
4
th
IEE
E
G
lo
b
a
l
T
e
le
c
o
m
m
u
n
ica
ti
o
n
s Co
n
f
e
re
n
c
e
(GL
OBECOM),
2
0
0
4
.
[9
]
S
.
B.
V
a
n
jale
,
e
t
a
l.
,
“
De
tec
ti
n
g
a
n
d
El
im
in
a
ti
n
g
Ro
g
u
e
A
c
c
e
s
s
P
o
i
n
t
i
n
IEE
E
8
0
2
.
1
1
W
LA
N
,
”
In
ter
n
a
t
io
n
a
l
J
o
u
rn
a
l
o
f
S
m
a
rt S
e
n
so
rs
a
n
d
Ad
Ho
c
Ne
two
rk
s (
IJ
S
S
AN)
,
v
ol
/i
ss
u
e
:
1
(
1
)
,
p
p
.
1
0
8
-
1
1
2
,
2
0
1
1
.
[1
0
]
S
.
Nik
b
a
k
h
sh
,
e
t
a
l.
,
“
A
No
v
e
l
a
p
p
ro
a
c
h
f
o
r
ro
g
u
e
a
c
c
e
ss
p
o
in
t
d
e
tec
ti
o
n
o
n
t
h
e
c
li
e
n
t
-
sid
e
,
”
26
th
In
ter
n
a
ti
o
n
a
l
c
o
n
fer
e
n
c
e
o
n
Ad
v
a
n
c
e
d
In
fo
rm
a
ti
o
n
Ne
two
rk
in
g
a
n
d
Ap
p
li
c
a
ti
o
n
s
W
o
rk
sh
o
p
s
(
W
AINA
),
J
a
p
a
n
,
p
p
.
6
8
4
-
6
8
7
,
2
0
1
2
.
[1
1
]
“
A
ird
e
f
e
n
se
e
n
terp
rise
:
W
IP
S
,”
Av
a
il
a
b
le:
h
tt
p
://
www
.
a
ir
d
e
fen
se
.
n
e
t
,
“
S
u
rv
e
y
-
En
terp
rise
W
irele
s
s
LA
N
S
e
c
u
rit
y
&
WL
A
N M
o
n
it
o
r
in
g
,
”
ww
w
.
a
ir
d
e
f
e
n
se
.
n
e
t/
p
ro
d
u
c
ts/su
rv
e
y
/i
n
d
e
x
.
p
h
p
.
[1
2
]
“
A
ir
m
a
g
n
e
t
,”
Av
a
il
a
b
le:
h
tt
p
:
//
w
ww
.
a
ir
m
a
g
n
e
t.
c
o
m
,
“
WL
AN
S
e
c
u
rit
y
,
A
n
a
l
y
sis
a
n
d
W
irele
ss
N
e
tw
o
rk
De
sig
n
T
o
o
l,
”
e
n
terp
rise
.
n
e
tsc
o
u
t.
c
o
m
/en
terp
rise
–
n
e
tw
o
rk
/w
irele
s
s
-
d
e
sig
n
-
a
n
a
ly
sis
-
a
n
d
-
se
c
u
rit
y
.
[1
3
]
S
.
Ja
n
a
a
n
d
S
.
K.
Ka
se
ra
,
“
On
f
a
st
a
n
d
a
c
c
u
ra
te
d
e
tec
ti
o
n
o
f
u
n
a
u
th
o
rize
d
w
irele
ss
a
c
c
e
ss
p
o
in
ts
u
sin
g
c
lo
c
k
sk
e
w
s
,
”
IEE
E
T
ra
n
sa
c
ti
o
n
s
o
n
M
o
b
il
e
c
o
m
p
u
t
in
g
,
v
ol
/
issu
e
:
9
(
3
)
,
p
p
.
4
4
9
-
4
6
2
,
2
0
1
0
.
[1
4
]
T
.
Kin
d
b
e
rg
,
e
t
a
l.
,
“
Au
t
h
e
n
ti
c
a
ti
n
g
p
u
b
li
c
wire
les
s
n
e
two
rk
wit
h
p
h
y
sic
a
l
e
v
id
e
n
c
e
,
”
5
th
IE
EE
In
tern
a
ti
o
n
a
l
Co
n
f
e
re
n
c
e
o
n
W
irele
ss
a
n
d
M
o
b
il
e
Co
m
p
u
ti
n
g
,
Ne
tw
o
rk
in
g
a
n
d
C
o
m
m
u
n
ica
ti
o
n
(W
iM
o
b
),
p
p
.
3
9
4
-
3
9
9
,
2
0
0
9
.
[1
5
]
G
.
S
h
iv
ra
j,
e
t
a
l
.
,
“
A
h
i
d
d
e
n
m
a
rk
o
v
m
o
d
e
l
b
a
se
d
a
p
p
ro
a
c
h
to
d
e
tec
t
ro
g
u
e
a
c
c
e
ss
p
o
i
n
ts
,
”
IEE
E
M
il
i
ter
y
Co
mm
u
n
ica
ti
o
n
s Co
n
fer
e
n
c
e
(
M
I
L
COM
)
,
2
0
0
8
.
[1
6
]
K.
Ka
o
,
e
t
a
l.
,
“
De
tec
ti
n
g
ro
g
u
e
a
c
c
e
ss
p
o
in
ts
u
si
n
g
c
li
e
n
t
-
sid
e
b
o
tt
le
n
e
c
k
b
a
n
d
w
id
th
a
n
a
ly
sis
,
”
Co
mp
u
ter
s
&
S
e
c
u
rity
,
v
ol
/i
ss
u
e
:
28
(
3
-
4
)
,
p
p
.
1
4
4
-
1
5
2
,
2
0
0
9
.
[1
7
]
L
iran
M
.
,
e
t
a
l.
,
“
A
Hy
b
rid
Ro
g
u
e
Acc
e
ss
Po
in
t
Pr
o
t
e
c
ti
o
n
Fra
me
wo
rk
fo
r
C
o
mm
o
d
i
ty
Wi
-
Fi
Ne
tw
o
rk
s
,
”
27
th
IEE
E
Co
n
f
e
re
n
c
e
o
n
Co
m
p
u
ter C
o
m
m
u
n
ica
ti
o
n
s (IN
F
OCO
M
),
p
p
.
1
8
9
4
-
1
9
0
2
,
2
0
0
8
.
[1
8
]
H.
De
n
g
,
e
t
a
l
.
,
“
Ro
u
ti
n
g
S
e
c
u
ri
ty
in
W
irele
ss
A
d
Ho
c
Ne
t
w
o
rk
s
,
”
IEE
E
Co
mm
u
n
ica
ti
o
n
s
M
a
g
a
zin
e
,
v
ol
/i
ss
u
e
:
40
(
10
)
,
p
p
.
7
0
-
7
5
,
2
0
0
2
.
[1
9
]
J.
P
.
Hu
Ba
u
x
,
e
t
a
l
.,
“
T
h
e
Qu
e
st
fo
r
S
e
c
u
ri
ty
in
mo
b
il
e
A
d
H
o
c
Ne
two
rk
s
,
”
2
nd
A
CM
In
tern
a
t
io
n
a
l
S
y
m
p
o
siu
m
o
n
M
o
b
i
le A
d
Ho
c
Ne
tw
o
rk
in
g
a
n
d
Co
m
p
u
ti
n
g
(M
OBIH
OC),
p
p
.
1
4
6
-
1
5
5
,
2
0
0
1
.
[2
0
]
H.
Hs
ieh
a
n
d
R
S
iv
a
k
u
m
a
r,
“
T
r
a
n
sp
o
rt
o
v
e
r
W
irele
ss
n
e
t
w
o
rk
s
,
”
Ha
n
d
b
o
o
k
o
f
w
ire
les
s
Ne
t
w
o
rk
s
a
n
d
M
o
b
il
e
Co
m
p
u
ti
n
g
,
2
0
0
2
.
[2
1
]
Y.
Hu
,
e
t
a
l.
,
“
Pa
c
k
e
t
L
e
a
sh
e
s:
A
De
fen
se
a
g
a
in
st
W
o
rm
Ho
le
At
ta
c
k
s
in
W
ir
e
les
s
Ad
Ho
c
N
e
two
rk
s
,
”
P
ro
c
e
e
d
in
g
s
o
f
IEE
E
INFORCOM,
2
0
0
2
.
[2
2
]
S
.
Ku
m
a
r,
“
Ne
u
ra
l
Ne
t
w
o
rk
s:
A
Clas
sro
o
m
A
p
p
ro
a
c
h
,
”
T
a
ta M
c
Gra
w
-
Hill
Ed
u
c
a
ti
o
n
,
2
0
0
4
.
[2
3
]
M
.
T
.
Ha
g
a
n
,
e
t
a
l.
,
“
Ne
u
ra
l
Ne
tw
o
rk
De
sig
n
,
”
P
W
S
P
u
b
li
s
h
in
g
,
Bo
sto
n
,
USA
,
1
9
9
6
.
[2
4
]
B.
D.
C.
N.
P
ra
sa
d
,
e
t
a
l.
,
“
A
S
tu
d
y
o
n
A
ss
o
c
iativ
e
Ne
u
ra
l
M
e
m
o
ries
,
”
In
ter
n
a
ti
o
n
a
l
J
o
u
rn
a
l
o
f
A
d
v
a
n
c
e
d
Co
mp
u
ter
S
c
ien
c
e
a
n
d
A
p
p
li
c
a
ti
o
n
s (
IJ
ACS
A)
,
v
ol
/i
ss
u
e
:
1
(
6
)
,
p
p
.
124
-
1
3
3
,
2
0
1
0
.
[2
5
]
T
.
S
c
h
m
id
t,
e
t
a
l.
,
“
A
Rev
iew
o
f
Ap
p
l
ica
ti
o
n
s
Of
Arti
fi
c
ia
l
Ne
u
ra
l
Ne
two
rk
s
In
Cry
p
to
sy
ste
ms
,
”
S
e
v
e
n
th
In
tern
a
ti
o
n
a
l
S
y
m
p
o
siu
m
o
n
Ne
u
r
a
l
Ne
tw
o
rk
s,
Ch
in
a
,
2
0
1
0
.
[2
6
]
P
.
M
ich
iard
i
a
n
d
R.
M
o
lv
a
,
“
A
d
Ho
c
Ne
tw
o
rk
s S
e
c
u
rit
y
,
”
Jo
h
n
W
il
e
y
&
S
o
n
s,
I
n
c
.
Ne
w
Yo
rk
,
USA
,
2
0
0
3
.
[2
7
]
J.
P
rin
c
i
p
e
,
e
t
a
l.
,
“
Ne
u
ra
l
a
n
d
A
d
a
p
ti
v
e
S
y
ste
m
–
F
u
n
d
a
m
e
n
tals
th
ro
u
g
h
S
im
u
latio
n
s
,
”
Jo
h
n
W
il
e
y
&
S
o
n
s,
I
n
c
.
Ne
w
Yo
rk
,
USA
,
1999
.
Evaluation Warning : The document was created with Spire.PDF for Python.