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2722
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2586
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2722
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2586
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2
6
to
6
4
b
il
lio
n
lin
k
ed
d
ev
ices.
I
n
ter
n
et
o
f
T
h
in
g
s
(
I
o
T
)
is
q
u
ick
l
y
attr
ac
tin
g
atten
tio
n
s
b
o
th
w
it
h
in
a
n
d
o
u
ts
id
e
o
f
th
e
h
i
-
tec
h
s
p
ac
e.
T
h
e
I
o
T
’
s
id
ea
n
o
t
o
n
l
y
h
as
th
e
v
is
ta
o
f
in
f
lu
e
n
ci
n
g
th
e
w
a
y
w
e
li
v
e,
b
u
t
also
i
m
p
ac
ti
n
g
o
u
r
w
o
r
k
lif
e.
I
t
is
b
ased
o
n
th
is
co
n
ce
p
t
th
at
th
e
id
ea
o
f
lin
k
in
g
d
e
v
ices
w
it
h
an
o
n
a
n
d
o
f
f
s
w
i
tch
e
s
to
t
h
e
i
n
ter
n
et
ca
m
e
u
p
.
Ov
er
th
e
y
ea
r
s
,
th
e
I
o
T
h
as
s
w
i
f
t
l
y
ad
v
an
ce
d
;
it
h
a
s
b
ec
o
m
e
t
h
e
to
p
ic
o
f
d
is
cu
s
s
io
n
i
n
o
f
f
ic
es,
h
o
u
s
e
h
o
ld
s
,
in
s
tit
u
tio
n
s
a
n
d
ev
en
i
n
s
o
m
e
in
d
u
s
tr
ies
to
o
.
I
n
ter
n
et
o
f
T
h
i
n
g
s
is
d
e
f
i
n
ed
as
th
e
lin
k
a
g
e
o
f
p
h
y
s
ical
d
ev
ices
a
n
d
o
b
j
ec
ts
,
e
m
b
ed
d
ed
w
it
h
elec
tr
o
n
ics,
s
o
m
e
f
o
r
m
s
o
f
h
ar
d
w
ar
e
an
d
i
n
ter
n
et
co
n
n
ec
t
iv
it
y
s
o
th
at
th
e
s
e
d
ev
ices
c
an
i
n
ter
r
elate
a
n
d
in
ter
co
n
n
ec
t
w
it
h
o
n
e
an
o
t
h
er
th
r
o
u
g
h
a
w
eb
s
er
v
er
an
d
ca
n
s
u
b
s
eq
u
e
n
tl
y
b
e
r
e
m
o
tel
y
m
o
n
ito
r
ed
an
d
co
n
tr
o
lled
[
4
-
6
]
.
T
h
e
I
o
T
s
tr
u
ctu
r
e
i
s
u
s
u
a
ll
y
e
m
p
lo
y
ed
i
n
ar
ea
s
in
w
h
ic
h
t
h
e
h
u
m
an
co
n
tin
u
o
u
s
p
h
y
s
ica
l
p
r
esen
ce
is
n
o
t
au
to
m
atica
l
l
y
n
ee
d
ed
[
7
]
.
T
h
e
d
ev
elo
p
m
e
n
t
o
f
an
in
ter
n
et
-
b
ased
h
o
m
e
a
u
t
o
m
a
tio
n
s
y
s
te
m
i
s
th
e
m
ai
n
o
b
j
ec
tiv
e
o
f
th
is
r
esear
ch
.
T
h
e
g
o
al
is
to
b
u
ild
a
p
ed
estal
v
ia
w
h
ic
h
co
m
m
u
n
ic
atio
n
b
et
w
ee
n
w
eb
ap
p
licatio
n
s
an
d
an
e
m
b
ed
d
e
d
co
n
tr
o
ller
p
o
s
itio
n
ed
at
a
r
e
m
o
te
p
lace
s
o
m
e
w
h
er
e
in
th
e
u
n
i
v
er
s
e
w
ill
b
e
p
o
s
s
ib
le.
2.
RE
L
E
T
E
D
WO
RK
S
I
n
o
r
d
er
to
m
o
n
ito
r
an
d
also
c
o
n
tr
o
l
h
o
m
e
ap
p
lia
n
ce
s
,
Z
i
g
B
ee
w
a
s
u
s
ed
in
th
e
d
e
s
ig
n
,
d
e
v
elo
p
m
e
n
t
an
d
i
m
p
le
m
en
ta
tio
n
o
f
a
Z
ig
B
ee
-
b
ased
Ho
m
e
Au
to
m
atio
n
s
ch
e
m
e
[
8
]
.
T
h
e
Z
ig
B
ee
’
s
u
s
er
in
ter
f
ac
e
(
UI
)
is
b
o
th
s
i
m
p
le
a
n
d
s
u
p
p
le
an
d
t
h
e
s
c
h
e
m
e
ca
n
b
e
ac
ce
s
s
ed
r
em
o
tel
y
.
I
n
o
r
d
er
to
tak
e
ca
r
e
o
f
s
a
f
et
y
a
s
w
ell
a
s
s
ec
u
r
it
y
ch
al
len
g
es
o
f
th
e
s
c
h
e
m
e,
d
ed
icate
d
v
ir
t
u
al
h
o
m
e
w
as
f
u
r
th
er
i
n
co
r
p
o
r
ated
.
A
s
ch
e
m
e
t
h
at
w
o
r
k
s
b
ased
o
n
w
ir
eles
s
f
id
elit
y
n
et
w
o
r
k
i
n
g
tec
h
n
iq
u
e
u
s
in
g
a
n
A
r
d
u
i
n
o
U
n
o
p
lat
f
o
r
m
w
a
s
p
r
o
p
o
s
ed
in
[
9
]
,
it
is
a
wi
-
fi
b
ased
h
o
m
e
a
u
to
m
atio
n
s
ch
e
m
e
t
h
at
u
s
es
An
d
r
o
id
an
d
A
r
d
u
i
n
o
b
o
ar
d
.
T
h
e
A
n
d
r
o
i
d
o
p
er
atin
g
s
y
s
te
m
f
o
r
m
s
t
h
e
g
r
ap
h
ical
u
s
er
i
n
ter
f
ac
e
(
GUI
)
t
h
at
li
n
k
s
t
h
e
u
s
er
to
th
e
h
ar
d
w
ar
e
s
ec
tio
n
t
h
er
eb
y
estab
li
s
h
in
g
a
n
in
ter
ac
tio
n
w
i
th
th
e
h
o
m
e
ap
p
lian
ce
s
.
A
p
ar
t
f
r
o
m
t
h
e
m
o
n
it
o
r
in
g
a
n
d
co
n
tr
o
l
f
ea
t
u
r
es
o
f
t
h
e
s
c
h
e
m
e,
it
also
p
r
o
v
id
es th
e
p
o
w
er
co
n
s
u
m
p
ti
o
n
d
etails o
f
t
h
e
co
n
n
ec
ted
d
ev
ices to
t
h
e
u
s
er
.
A
s
y
s
te
m
ca
p
ab
le
o
f
in
f
l
u
e
n
cin
g
all
t
h
e
o
th
er
ex
i
s
tin
g
ass
o
ciate
d
s
y
s
te
m
s
w
as
d
esig
n
ed
an
d
p
r
o
p
o
s
ed
in
[
1
0
]
.
I
n
th
is
s
y
s
te
m
,
aler
ts
a
n
d
d
ev
ice
s
tat
u
s
es
a
r
e
d
ir
ec
tly
s
en
t
to
th
e
u
s
er
’
s
p
h
o
n
e
t
h
r
o
u
g
h
wi
-
f
i
co
n
n
ec
ted
e
m
b
ed
d
ed
co
n
tr
o
ller
.
T
h
e
aler
ts
ar
e
r
ec
eiv
ed
r
eg
ar
d
less
o
f
t
h
e
u
s
er
’
s
lo
ca
tio
n
e
v
en
if
th
e
u
s
er
is
n
o
t
co
n
n
ec
ted
to
th
e
in
ter
n
et.
T
h
e
s
ch
e
m
e
is
n
a
m
ed
th
e
“
I
o
T
-
b
ased
s
m
ar
t
s
ec
u
r
it
y
&
h
o
m
e
au
to
m
atio
n
s
y
s
te
m
”.
T
h
e
ex
is
ti
n
g
p
r
o
to
t
y
p
e
u
s
ed
t
h
e
T
I
-
C
C
3
2
0
0
lau
n
c
h
p
ad
b
o
ar
d
e
m
b
ed
d
ed
co
n
tr
o
ller
,
w
h
i
ch
u
s
u
all
y
co
n
tain
s
an
o
n
b
o
ar
d
wi
-
f
i
s
h
ield
th
r
o
u
g
h
w
h
ic
h
th
e
co
n
tr
o
l
a
n
d
m
o
n
ito
r
i
n
g
o
f
all
t
h
e
h
o
m
e
ap
p
lian
ce
s
i
s
m
ad
e
p
o
s
s
ib
le.
Fo
r
s
u
f
f
ic
ien
t
s
ec
u
r
it
y
o
f
s
m
ar
t
h
o
u
s
e
s
,
a
p
r
o
p
o
s
ed
f
ea
s
ib
le
s
ch
e
m
e
w
as
p
r
esen
ted
in
[
1
1
]
.
T
h
e
s
ch
e
m
e
i
s
titl
ed
“
i
n
te
g
r
atio
n
o
f
s
m
ar
t
h
o
u
s
e
an
d
s
m
ar
t
m
eter
to
k
e
y
-
b
ased
a
n
d
id
en
tit
y
m
a
n
ag
e
m
e
n
t
s
ch
e
m
e”
.
A
lo
w
co
s
t a
n
d
s
m
ar
t
h
o
m
e
au
to
m
atio
n
s
y
s
te
m
t
h
r
o
u
g
h
I
n
ter
n
et
o
f
t
h
in
g
s
w
as
p
r
o
p
o
s
ed
in
[
7
]
.
A
p
ar
t f
r
o
m
th
e
co
n
tr
o
l
o
f
h
o
m
e
ap
p
lian
ce
s
,
th
e
s
c
h
e
m
e
is
b
eliev
ed
to
al
s
o
b
e
ap
p
licab
le
f
o
r
o
n
lin
e
b
illi
n
g
th
r
o
u
g
h
th
e
in
ter
n
e
t.
T
o
m
i
n
i
m
ize
en
er
g
y
co
n
s
u
m
p
tio
n
in
th
e
h
o
u
s
e,
an
alg
o
r
ith
m
w
as
d
ev
elo
p
ed
u
s
i
n
g
m
o
tio
n
s
e
n
s
o
r
s
i
n
[
1
2
]
.
A
h
o
m
e
au
to
m
atio
n
f
o
r
v
is
u
all
y
d
is
ab
led
p
er
s
o
n
s
u
s
i
n
g
h
an
d
r
ec
o
g
n
itio
n
w
as
p
r
o
p
o
s
ed
in
[
1
3
]
.
T
h
e
s
ch
e
m
e
p
er
m
it
s
th
e
v
is
u
all
y
d
is
ab
led
p
er
s
o
n
s
to
r
elate
w
it
h
th
e
h
o
m
e
ap
p
lian
ce
s
.
I
n
[
1
4
]
,
a
s
ch
e
m
e
th
a
t
u
s
e
s
clo
u
d
co
m
p
u
t
in
g
s
er
v
ice
s
to
co
llect
an
d
s
to
r
es
i
n
f
o
r
m
at
io
n
w
as
p
r
o
p
o
s
ed
.
I
n
th
i
s
s
ch
e
m
e,
th
e
s
to
r
ed
in
f
o
r
m
atio
n
is
u
s
ed
to
g
e
n
er
ate
n
eu
r
al
n
et
w
o
r
k
p
r
o
to
t
y
p
es
wh
ich
ar
e
u
s
ed
f
o
r
en
er
g
y
co
n
s
er
v
atio
n
p
u
r
p
o
s
e
i
n
th
e
h
o
u
s
e.
Dis
ab
led
p
er
s
o
n
s
c
an
ea
s
il
y
co
n
tr
o
l
Ho
m
e
ap
p
lian
ce
s
li
k
e
f
a
n
s
,
la
m
p
s
,
telev
i
s
i
o
n
,
air
-
co
n
d
itio
n
er
s
,
an
d
r
ad
i
o
.
u
s
in
g
th
e
I
o
T
–
b
ased
m
o
n
ito
r
in
g
an
d
co
n
tr
o
l o
f
t
h
e
s
m
ar
t h
o
m
e
b
y
e
y
e
-
tr
ac
k
in
g
,
p
r
o
p
o
s
ed
in
[
1
5
]
.
3.
M
E
T
H
O
DO
L
O
G
Y
T
h
e
d
esig
n
a
n
d
m
eth
o
d
o
lo
g
y
u
s
ed
ar
e
f
u
ll
y
e
x
p
lai
n
ed
in
t
h
i
s
s
ec
t
io
n
.
Ma
n
y
co
m
p
o
n
en
t
s
a
r
e
r
eq
u
ir
ed
to
b
e
ab
le
to
r
ea
lize
th
e
p
r
o
p
o
s
ed
s
y
s
te
m
,
r
an
g
i
n
g
f
r
o
m
b
lo
ck
d
ia
g
r
a
m
o
f
t
h
e
h
a
r
d
w
ar
e,
th
e
s
y
s
te
m
ar
ch
itect
u
r
e,
th
e
cir
cu
it d
ia
g
r
a
m
an
d
d
ev
elo
p
m
e
n
t o
f
th
e
s
o
f
t
w
ar
e.
3
.
1
.
Sy
s
t
em
a
rc
hite
ct
ure
T
h
e
s
y
s
te
m
ar
c
h
itect
u
r
e
h
a
s
b
ee
n
ex
p
lain
ed
i
n
d
etail.
Fig
u
r
e
1
s
h
o
w
s
a
h
o
m
e
a
u
to
m
a
t
io
n
s
ch
e
m
e
u
s
i
n
g
an
e
m
b
ed
d
ed
co
n
tr
o
ller
.
T
h
e
d
esig
n
i
s
m
ad
e
s
u
ch
t
h
at
th
e
e
m
b
ed
d
ed
co
n
tr
o
ller
in
ter
r
elate
s
w
it
h
th
e
u
s
er
m
o
b
ile
s
o
f
t
w
ar
e
b
y
d
in
t
o
f
a
n
et
w
o
r
k
s
er
v
er
u
s
i
n
g
i
n
ter
n
et
p
r
o
to
co
l.
T
h
e
UI
is
u
s
ed
to
g
iv
e
co
m
m
a
n
d
s
to
Evaluation Warning : The document was created with Spire.PDF for Python.
I
SS
N
:
2722
-
2586
I
A
E
S
I
n
t
J
R
ob
&
A
u
to
m
,
Vo
l
.
1
0
,
No
.
1
,
Ma
r
ch
2021
:
32
–
40
34
th
e
e
m
b
e
d
d
ed
co
n
tr
o
ller
.
B
as
ed
o
n
th
e
p
r
ed
ef
in
ed
co
n
tr
o
l
alg
o
r
ith
m
g
o
v
er
n
i
n
g
th
e
m
icr
o
co
n
tr
o
ller
,
it
w
ill
th
en
ex
ec
u
te
t
h
e
r
eq
u
ir
ed
ta
s
k
s
.
T
h
e
e
m
b
ed
d
ed
co
n
tr
o
ller
d
is
p
la
y
s
t
h
e
d
e
v
ice
s
ta
tu
s
v
ia
th
e
L
C
D
s
cr
ee
n
;
it
also
u
p
d
ates
t
h
i
s
i
n
f
o
r
m
atio
n
o
n
to
th
e
s
er
v
er
f
o
r
t
h
e
u
s
e
r
m
o
b
ile
ap
p
licatio
n
.
T
h
e
s
a
f
e
co
m
m
u
n
icatio
n
b
et
w
ee
n
t
h
e
u
s
er
m
o
b
ile
ap
p
licatio
n
,
t
h
e
u
s
er
i
n
ter
f
ac
e
(
UI
)
an
d
th
e
co
n
tr
o
l
u
n
it
ta
k
e
p
l
ac
e
v
ia
th
e
s
er
v
er
.
On
ce
t
h
e
u
s
er
is
id
en
ti
f
ied
,
a
n
ac
ce
s
s
is
g
r
an
ted
to
th
e
W
e
b
p
ag
e.
An
e
m
b
ed
d
ed
co
n
tr
o
l
ler
w
a
s
u
s
ed
in
th
i
s
d
esig
n
d
u
e
to
its
co
m
p
ac
ted
m
o
t
h
er
b
o
ar
d
,
af
f
o
r
d
ab
ilit
y
,
an
d
tr
ac
tab
ilit
y
.
I
n
te
g
r
ated
ci
r
cu
its
(
I
C
s
)
ca
n
b
e
ab
s
o
lu
tel
y
r
ep
lace
d
b
y
t
h
e
e
m
b
ed
d
ed
co
n
tr
o
ller
.
T
h
e
f
u
n
c
tio
n
alit
y
o
f
a
n
e
m
b
ed
d
ed
co
n
tr
o
ller
ca
n
b
e
ea
s
il
y
m
o
d
i
f
ied
s
in
ce
it
i
s
r
ep
r
o
g
r
a
m
m
a
b
le.
A
r
d
u
i
n
o
U
n
o
R
3
e
m
b
ed
d
ed
co
n
tr
o
ller
w
as
u
s
ed
i
n
t
h
is
s
t
u
d
y
f
o
r
it
h
a
s
an
A
T
m
e
g
a1
6
U2
w
h
ic
h
o
f
f
e
r
s
m
o
r
e
m
e
m
o
r
y
a
n
d
h
i
g
h
er
s
p
ee
d
.
Ho
w
e
v
er
,
th
is
s
ch
e
m
e
to
tall
y
r
elie
s
o
n
m
o
b
ile
co
n
n
ec
ti
v
it
y
to
t
h
e
i
n
t
er
n
et,
an
d
t
h
i
s
is
its
m
ain
li
m
i
tatio
n
.
T
h
e
r
e
m
o
te
m
o
n
it
o
r
in
g
an
d
co
n
tr
o
l
o
f
t
h
is
s
ch
e
m
e
i
s
to
tall
y
i
m
p
o
s
s
ib
le
o
n
ce
th
e
co
n
n
ec
ti
v
it
y
i
s
co
m
p
r
o
m
i
s
ed
.
T
h
e
I
n
p
u
t
/o
u
tp
u
t
li
m
it
o
f
th
e
e
m
b
ed
d
ed
co
n
tr
o
ller
u
s
ed
w
i
ll
d
eter
m
in
e
th
e
n
u
m
b
er
o
f
d
ev
ice
s
t
h
at
th
e
s
ch
e
m
e
ca
n
m
o
n
ito
r
an
d
co
n
tr
o
l.
I
n
ad
d
itio
n
,
a
p
r
o
g
r
am
m
ab
le
lo
g
ic
cir
cu
i
t
(
PL
C
)
m
a
y
b
e
u
s
ed
to
r
ep
lace
th
e
em
b
ed
d
ed
co
n
tr
o
ller
;
em
b
ed
d
ed
co
n
tr
o
ller
s
ar
e
n
o
t
as
r
o
b
u
s
t
as
P
L
C
s
.
Ho
w
e
v
er
,
th
e
e
m
b
ed
d
ed
co
n
tr
o
ller
w
a
s
p
r
ef
er
ab
l
y
ch
o
s
e
n
o
v
er
th
e
P
L
C
s
o
lel
y
b
ased
o
n
th
e
co
s
t
co
n
s
id
er
atio
n
.
F
u
r
th
er
m
o
r
e,
s
y
s
te
m
p
r
o
to
t
y
p
in
g
h
a
s
m
ad
e
th
e
A
r
d
u
i
n
o
e
m
b
e
d
d
ed
co
n
tr
o
ller
th
e
f
i
n
est
p
o
s
s
ib
le
ch
o
ice,
b
ec
au
s
e
P
L
C
s
ar
e
n
o
t
o
p
en
-
s
o
u
r
ce
.
T
h
e
s
y
s
te
m
ar
c
h
itect
u
r
e
co
m
p
r
is
in
g
th
e
W
eb
an
d
its
co
m
p
o
n
e
n
ts
,
t
h
e
co
m
m
u
n
ic
atio
n
an
d
th
e
h
ar
d
w
ar
e
s
ec
tio
n
s
,
is
s
h
o
w
n
i
n
Fi
g
u
r
e
1.
Fig
u
r
e
1
.
P
r
o
p
o
s
ed
h
o
m
e
au
to
m
atio
n
(
i
n
ter
n
e
t b
ased
h
o
m
e
a
u
to
m
at
io
n
w
it
h
m
icr
o
co
n
tr
o
ller
)
3
.
2
.
H
a
rdwa
re
s
y
s
t
e
m
dia
g
r
a
m
Mic
r
o
co
n
tr
o
ller
s
ar
e
au
to
n
o
m
o
u
s
s
y
s
te
m
s
h
a
v
i
n
g
b
ee
n
i
m
b
ed
d
ed
w
it
h
m
e
m
o
r
y
,
p
r
o
ce
s
s
o
r
an
d
o
t
h
er
p
er
ip
h
er
als.
No
w
ad
a
y
s
,
s
m
ar
tp
h
o
n
es,
h
o
m
e
ap
p
lian
ce
s
,
a
u
to
m
o
b
iles
,
co
m
p
u
ter
s
a
n
d
s
m
ar
t
w
atc
h
es
ar
e
i
m
b
ed
d
ed
w
it
h
co
n
te
m
p
o
r
ar
y
p
r
o
g
r
am
m
ab
le
m
icr
o
co
n
tr
o
ller
s
a
r
ea
s
o
n
w
h
y
m
icr
o
co
n
tr
o
ller
s
ar
e
k
n
o
w
n
a
s
“
e
m
b
ed
d
ed
co
n
tr
o
ller
s
”
.
B
ased
o
n
th
e
m
e
m
o
r
y
r
eq
u
ir
e
m
e
n
t
,
len
g
t
h
o
f
p
r
o
g
r
a
m
m
in
g
an
d
co
m
p
le
x
it
y
lev
e
l
o
f
s
o
f
t
w
ar
e,
e
m
b
ed
d
ed
s
y
s
te
m
s
m
a
y
eit
h
er
b
e
e
x
tr
e
m
el
y
s
o
p
h
is
ticated
o
r
o
t
h
er
w
is
e.
So
len
o
id
s
,
b
u
tto
n
s
,
L
C
Ds,
n
u
m
er
ical
r
ela
y
s
,
h
u
m
id
it
y
s
e
n
s
o
r
,
h
ea
t
s
en
s
o
r
,
an
d
lig
h
t
i
n
t
en
s
it
y
s
e
n
s
o
r
ar
e
p
ar
ts
o
f
i
n
p
u
t
/o
u
tp
u
t
d
ev
ice
s
as
s
h
o
w
n
in
F
ig
u
r
e
2.
3.
3
.
Dev
ice
c
o
ns
t
ruct
io
n
Af
ter
co
m
p
letio
n
o
f
t
h
e
d
esi
g
n
,
all
th
e
r
eq
u
ir
ed
co
m
p
o
n
e
n
ts
n
ec
es
s
ar
y
f
o
r
th
e
r
ea
lizat
io
n
o
f
t
h
e
d
esig
n
w
er
e
v
er
i
f
ied
an
d
s
u
cc
ess
f
u
l
l
y
g
at
h
er
ed
.
T
h
e
s
y
s
te
m
h
ar
d
w
ar
e
m
o
d
eli
n
g
an
d
s
i
m
u
l
atio
n
w
er
e
ac
h
ie
v
ed
u
s
i
n
g
t
h
e
cir
c
u
it
d
iag
r
a
m
.
P
r
o
teu
s
v
ir
tu
al
s
y
s
te
m
m
o
d
eli
n
g
en
v
ir
o
n
m
e
n
t
(
VSM)
,
Ver
s
io
n
8
.
0
,
w
a
s
u
s
ed
f
o
r
th
e
Si
m
u
latio
n
p
u
r
p
o
s
e.
Evaluation Warning : The document was created with Spire.PDF for Python.
I
n
t
J
R
o
b
&
A
u
to
m
I
SS
N:
2722
-
2586
I
n
tern
et
o
f Th
in
g
s
-
b
a
s
ed
h
o
me
a
u
to
ma
tio
n
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en
erg
y
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n
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g
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en
t a
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d
s
ma
r
t secu
r
ity
s
y
s
tem
(
U.
I
.
B
a
tu
r
e
)
35
Fig
u
r
e
2
.
Har
d
w
ar
e
s
y
s
te
m
d
i
ag
r
a
m
3.
4
.
So
f
t
w
a
re
d
ev
elo
pm
e
nt
T
o
u
s
e
th
e
A
T
Me
g
a3
2
8
p
Mic
r
o
co
n
tr
o
ller
in
a
n
elec
tr
o
n
i
c
h
ar
d
w
ar
e,
its
p
r
io
r
p
r
o
g
r
am
m
in
g
is
n
ec
es
s
ar
y
.
T
h
e
p
r
o
g
r
a
m
m
i
n
g
la
n
g
u
a
g
e
u
s
ed
i
n
p
r
o
g
r
a
m
m
in
g
th
e
m
icr
o
co
n
tr
o
ller
is
t
h
e
a
s
s
e
m
b
l
y
p
r
o
g
r
am
m
i
n
g
.
Fo
r
p
r
o
p
er
f
u
n
ctio
n
i
n
g
o
f
th
e
m
icr
o
co
n
tr
o
ller
,
th
e
co
d
in
g
h
as
to
b
e
ac
cu
r
ate
an
d
f
ea
s
ib
le.
KE
I
L
m
icr
o
v
is
io
n
4
w
as
u
s
ed
to
co
n
f
ir
m
th
e
f
ea
s
ib
ilit
y
o
f
th
e
co
d
es.
T
h
e
s
i
m
u
latio
n
w
a
s
p
er
f
o
r
m
ed
v
ia
P
r
o
teu
s
Vir
tu
al
S
y
s
te
m
Mo
d
elin
g
(
VSM)
Ver
s
io
n
8
.
0
.
T
h
e
co
d
es
w
er
e
b
u
r
n
t
o
n
to
t
h
e
m
i
cr
o
co
n
tr
o
ller
u
s
in
g
ar
d
u
in
o
s
k
etc
h
1
.
8
.
7
s
o
f
t
w
ar
e
.
A
h
e
x
co
d
e
w
as
g
e
n
er
ated
;
co
m
p
iled
a
n
d
s
to
r
ed
in
t
h
e
co
m
p
u
ter
.
T
h
e
s
to
r
ed
h
ex
co
d
e
w
as
b
u
r
n
t
o
n
to
th
e
m
icr
o
co
n
tr
o
ller
th
r
o
u
g
h
ar
d
u
in
o
s
k
etc
h
1
.
8
.
7
s
o
f
t
w
ar
e
.
Flo
w
c
h
ar
t
o
f
th
e
s
o
f
t
w
ar
e
d
esi
g
n
i
s
s
h
o
w
n
i
n
Fi
g
u
r
e
3
.
T
o
h
elp
th
e
u
s
er
to
ea
s
il
y
h
a
v
e
ac
ce
s
s
to
t
h
e
d
o
o
r
,
th
e
au
t
h
en
t
icatio
n
s
ec
tio
n
i
n
t
h
e
f
lo
w
ch
ar
t
is
d
esig
n
ed
.
T
h
e
d
esig
n
w
as
m
a
d
e
to
en
s
u
r
e
t
h
at
a
ll
u
n
a
u
t
h
o
r
ized
ac
ce
s
s
to
t
h
e
d
o
o
r
ar
e
co
n
tr
o
lled
.
P
ass
w
o
r
d
ch
ec
k
s
f
o
r
m
atc
h
i
n
g
ar
e
p
er
f
o
r
m
ed
in
s
id
e
t
h
e
f
ir
s
t
lo
o
p
o
f
t
h
e
co
d
es,
i
f
t
h
e
p
as
s
w
o
r
d
m
at
ch
in
g
is
a
s
u
cc
ess
,
ac
ce
s
s
i
s
g
i
v
e
n
to
t
h
e
u
s
er
,
b
u
t
ac
ce
s
s
w
il
l
b
e
d
e
n
ied
o
th
er
wis
e.
C
h
ec
k
s
f
o
r
ap
p
r
o
p
r
iate
aler
t
an
d
b
ee
p
s
o
u
n
d
ar
e
d
esig
n
ed
to
r
u
n
i
n
s
id
e
th
e
s
ec
o
n
d
lo
o
p
.
Fig
u
r
e
4
s
h
o
w
s
t
h
e
ar
d
u
in
o
co
d
es
f
o
r
u
n
a
u
th
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I
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N
:
2722
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2586
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S
I
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J
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1
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Ma
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2021
:
32
–
40
36
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Evaluation Warning : The document was created with Spire.PDF for Python.
I
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J
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2722
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2586
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Evaluation Warning : The document was created with Spire.PDF for Python.
I
SS
N
:
2722
-
2586
I
A
E
S
I
n
t
J
R
ob
&
A
u
to
m
,
Vo
l
.
1
0
,
No
.
1
,
Ma
r
ch
2021
:
32
–
40
38
4
.
2
.
T
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s
t
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m
un
it
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s
y
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r
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8
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o
r
v
ia
t
he
w
eb
co
ntr
o
l pa
nel
I
n
th
e
e
v
e
n
t
o
f
a
n
y
u
n
f
o
r
s
e
en
p
r
o
b
lem
w
it
h
t
h
e
k
e
y
p
ad
co
n
tr
o
l,
th
e
d
o
o
r
ca
n
a
lter
n
ativ
el
y
b
e
ac
ce
s
s
ed
v
ia
t
h
e
w
eb
ap
p
licat
io
n
co
n
tr
o
l
a
s
s
o
w
n
i
n
F
ig
u
r
e
10.
T
h
e
d
o
o
r
ca
n
o
n
l
y
b
e
o
p
en
ed
f
r
o
m
t
h
e
w
eb
ap
p
licatio
n
co
n
tr
o
l
p
an
el
af
ter
a
s
u
cc
ess
f
u
l
lo
g
i
n
,
Fi
g
u
r
e
1
0
s
h
o
w
s
a
n
in
ac
t
iv
e
s
ta
te
o
f
th
e
m
ai
n
d
o
o
r
c
o
n
tr
o
l
b
u
tto
n
,
th
e
b
l
u
e
co
lo
r
o
n
s
ig
n
i
f
ies
t
h
e
m
ain
d
o
o
r
is
o
p
en
ed
.
Fig
u
r
e
1
0
.
Do
o
r
o
p
en
in
g
v
ia
t
h
e
w
eb
co
n
tr
o
l p
an
el
Evaluation Warning : The document was created with Spire.PDF for Python.
I
n
t
J
R
o
b
&
A
u
to
m
I
SS
N:
2722
-
2586
I
n
tern
et
o
f Th
in
g
s
-
b
a
s
ed
h
o
me
a
u
to
ma
tio
n
,
en
erg
y
ma
n
a
g
em
en
t a
n
d
s
ma
r
t secu
r
ity
s
y
s
tem
(
U.
I
.
B
a
tu
r
e
)
39
4
.
3
.
3
.
Sw
it
ching
t
he
bu
lbs
f
ro
m
t
he
w
eb
co
ntr
o
l pa
nel
T
h
e
b
u
lb
s
ca
n
alter
n
ati
v
el
y
b
e
s
w
itc
h
ed
o
n
o
r
o
f
f
v
ia
t
h
e
w
eb
co
n
tr
o
l
p
an
el
;
Fi
g
u
r
e
1
1
s
h
o
w
s
h
o
w
th
e
co
n
tr
o
l
p
an
el
ca
n
b
e
u
s
ed
to
s
w
i
tch
o
n
o
r
o
f
f
th
e
b
u
lb
s
.
T
h
e
co
n
tr
o
l
b
u
tto
n
s
in
b
l
u
e
co
lo
r
in
d
icate
th
e
o
n
s
tatu
s
o
f
ap
p
lian
ce
s
s
u
ch
a
s
t
h
e
k
itc
h
en
b
u
lb
,
b
ed
r
o
o
m
b
u
lb
an
d
m
ai
n
r
o
o
m
b
u
lb
.
A
u
s
er
c
an
o
n
l
y
ac
ce
s
s
t
h
e
w
eb
ap
p
licatio
n
co
n
tr
o
l
p
an
el
af
ter
a
lo
g
i
n
.
S
i
m
ilar
l
y
,
a
f
te
r
a
s
u
cc
e
s
s
f
u
l
lo
g
in
,
th
e
w
eb
co
n
tr
o
l
ap
p
licatio
n
p
an
el
ca
n
b
e
u
s
ed
to
s
w
itc
h
o
n
o
r
o
f
f
th
e
b
u
lb
s
.
Fig
u
r
e
1
1
.
Do
o
r
o
p
en
in
g
v
ia
t
h
e
w
eb
co
n
tr
o
l p
an
el
5.
AREA O
F
AP
P
L
I
CA
T
I
O
N
T
h
e
I
o
T
-
b
ased
h
o
m
e
a
u
to
m
atio
n
an
d
e
n
er
g
y
m
a
n
ag
e
m
e
n
t
s
m
ar
t
s
ec
u
r
it
y
s
y
s
te
m
is
b
asicall
y
ap
p
licab
le
to
h
o
m
e
ap
p
lian
ce
s
,
b
u
t
ca
n
b
e
ex
ten
d
ed
to
o
f
f
ice
s
,
h
o
s
p
itals
,
m
ar
k
etp
lace
s
s
u
c
h
as
s
u
p
e
r
m
ar
k
ets,
m
all
s
an
d
s
to
r
es.
5
.
1
.
Su
rv
eilla
nce
a
nd
s
ec
urit
y
Su
r
v
e
illa
n
ce
ca
m
er
as,
s
ec
u
r
it
y
s
en
s
o
r
s
an
d
o
th
er
s
e
n
s
o
r
s
c
an
b
e
in
teg
r
ated
w
it
h
th
e
s
y
s
t
e
m
to
h
elp
th
e
o
p
er
ato
r
to
p
r
o
p
e
r
ly
m
o
n
it
o
r
h
is
v
ici
n
it
y
.
5.
2
.
M
a
na
g
em
ent
o
f
po
w
er
co
ns
u
m
ptio
n
T
h
e
R
ea
l
-
ti
m
e
m
o
n
ito
r
i
n
g
o
f
ap
p
lian
ce
s
h
elp
s
i
n
t
h
e
r
ed
u
ctio
n
o
f
en
er
g
y
co
n
s
u
m
p
t
io
n
,
an
d
also
p
r
o
v
id
es a
n
o
p
p
o
r
tu
n
it
y
to
t
u
r
n
ON
o
r
OFF t
h
e
ap
p
lian
ce
s
r
e
m
o
tel
y
.
5.
3
.
E
nte
rt
a
in
m
ent
A
p
p
lian
ce
s
ca
n
b
e
eit
h
er
s
w
i
tc
h
ed
ON
o
r
OFF
v
ia
t
h
e
s
y
s
te
m
.
He
n
ce
th
e
s
y
s
te
m
ca
n
b
e
c
o
n
n
ec
ted
to
an
o
th
er
o
n
e,
s
u
ch
a
s
ill
u
m
in
a
ti
o
n
/lig
h
ti
n
g
s
y
s
te
m
,
an
d
So
u
n
d
s
y
s
te
m
.
5.
4
.
Acc
ess
co
ntr
o
l
W
ith
th
e
h
elp
o
f
t
h
e
k
e
y
p
ad
s
ec
tio
n
,
a
Dig
ita
l
lo
ck
i
n
g
s
y
s
te
m
ca
n
b
e
i
n
co
r
p
o
r
ated
in
to
th
e
s
y
s
te
m
;
th
er
eb
y
p
r
o
v
id
in
g
m
o
n
ito
r
in
g
an
d
en
h
a
n
ci
n
g
s
ec
u
r
it
y
ab
o
u
t
m
o
v
e
m
e
n
t in
to
an
d
o
u
t o
f
t
h
e
h
o
u
s
e.
6.
CO
NCLU
SI
O
N
I
n
t
h
is
p
ap
er
,
s
u
m
m
ar
y
o
f
t
h
e
d
esig
n
a
n
d
d
ev
elo
p
m
e
n
t
o
f
th
e
n
et
w
o
r
k
h
o
m
e
a
u
to
m
atio
n
m
et
h
o
d
h
as
b
ee
n
p
r
esen
ted
.
As
a
r
es
u
lt
o
f
t
h
e
n
u
m
er
o
u
s
d
e
v
ices
co
n
n
ec
ted
to
t
h
e
in
ter
n
et,
th
e
I
o
T
-
co
n
tr
o
lled
h
o
m
e
au
to
m
at
io
n
s
tr
u
c
tu
r
e
p
o
s
s
es
s
e
s
a
n
ab
u
n
d
an
t a
p
p
licatio
n
i
n
t
h
e
s
k
i
ll
-
d
r
i
v
en
f
lea
m
ar
k
e
t.
T
h
e
w
o
r
k
i
n
th
is
p
ap
er
d
em
o
n
s
tr
ate
s
th
e
p
r
o
ce
d
u
r
es
o
f
b
o
th
ac
ce
s
s
ib
ilit
y
a
n
d
co
n
tr
o
l
o
f
ap
p
lian
ce
s
t
h
r
o
u
g
h
eit
h
er
th
e
u
n
it
k
e
y
p
ad
o
r
th
e
n
et
w
o
r
k
co
n
tr
o
l
p
an
e
l.
I
n
o
r
d
er
to
im
p
r
o
v
e
e
f
f
icie
n
c
y
o
f
t
h
e
s
y
s
te
m
’
s
i
n
d
iv
id
u
al
co
m
p
o
n
en
t
s
,
t
h
e
co
m
p
o
n
e
n
t
s
ar
e
m
o
d
u
lar
ized
,
th
er
eb
y
ce
r
ti
f
y
in
g
t
h
e
s
y
s
te
m
i
n
te
g
r
atio
n
w
i
th
a
w
id
e
r
an
g
e
o
f
d
ev
ices.
T
h
e
b
asic
id
ea
o
f
th
e
I
o
T
-
b
ased
h
o
m
e
a
u
to
m
atio
n
,
e
n
er
g
y
m
an
ag
e
m
e
n
t
a
n
d
s
m
ar
t
s
ec
u
r
it
y
s
y
s
te
m
i
s
to
p
r
o
v
id
e
th
e
clie
n
t
w
it
h
a
v
er
y
s
a
f
e
an
d
s
u
itab
le
s
y
s
te
m
f
o
r
ef
f
icie
n
t se
cu
r
it
y
,
m
o
b
ilit
y
a
n
d
co
n
tr
o
l.
ACK
NO
WL
E
D
G
E
M
E
NT
S
T
h
e
au
th
o
r
s
r
e
m
ai
n
g
r
ate
f
u
l
to
th
e
Dep
ar
t
m
en
t
o
f
C
o
m
p
u
ter
an
d
C
o
m
m
u
n
icatio
n
s
E
n
g
i
n
ee
r
i
n
g
,
A
b
u
b
ak
ar
T
af
a
w
a
B
ale
w
a
Un
iv
er
s
it
y
(
A
T
B
U)
,
B
au
ch
i,
Nig
er
ia,
f
o
r
th
e
p
r
o
v
is
io
n
o
f
f
ac
i
l
ities
,
m
ater
ial
s
an
d
s
u
p
p
o
r
t
.
Evaluation Warning : The document was created with Spire.PDF for Python.
I
SS
N
:
2722
-
2586
I
A
E
S
I
n
t
J
R
ob
&
A
u
to
m
,
Vo
l
.
1
0
,
No
.
1
,
Ma
r
ch
2021
:
32
–
40
40
REFEREN
CES
[1
]
H
u
s
s
e
i
n
J
o
u
m
a
a
,
t
e
p
h
a
n
e
P
l
o
i
x
,
h
a
d
i
A
b
r
a
s
,
G
e
g
o
r
y
D
e
O
l
i
v
e
i
r
a
,
“
A
M
A
i
n
t
e
g
r
a
t
e
d
i
n
t
o
h
o
m
e
a
u
to
m
a
ti
o
n
s
y
ste
m
,
f
o
r
th
e
re
so
lu
ti
o
n
o
f
p
o
w
e
r
m
a
n
a
g
e
m
e
n
t
p
ro
b
lem
in
s
m
a
rt
h
o
m
e
s,”
En
e
rg
y
Pro
c
e
d
ia
,
v
o
l.
6
,
p
p
.
7
8
6
-
7
9
4
,
2
0
1
1
.
[2
]
G
u
ln
a
r
M
e
h
d
i,
M
ik
h
a
l
R
o
sh
c
h
i
n
,
“
El
e
c
tri
c
it
y
c
o
n
su
m
p
ti
o
n
c
o
n
str
a
in
ts
f
o
r
sm
a
rt
-
h
o
m
e
a
u
to
m
a
ti
o
n
:
a
n
o
v
e
rv
iew
o
f
m
o
d
e
ls
a
n
d
a
p
p
l
ica
ti
o
n
s,”
E
n
e
rg
y
Pro
c
e
d
ia
,
v
o
l
8
3
,
p
p
.
6
0
-
6
8
,
2
0
1
5
.
[3
]
G
a
rtn
e
r
“
Co
n
su
m
e
r
A
p
p
li
c
a
ti
o
n
s
to
Re
p
re
se
n
t
6
3
P
e
rc
e
n
t
o
f
T
o
tal
Io
T
A
p
p
li
c
a
ti
o
n
s
i
n
2
0
1
7
,
”
G
a
rtn
e
r
,
2
0
1
7
,
[
On
li
n
e
]
.
A
v
a
il
a
b
le:
h
tt
p
s:/
/www
.
g
a
rtn
e
r.
c
o
m
/en
/n
e
w
sro
o
m
/
p
re
ss
-
re
lea
se
s/2
0
1
7
-
02
-
07
-
g
a
rtn
e
r
-
sa
y
s
-
8
-
b
il
li
o
n
-
c
o
n
n
e
c
ted
-
t
h
in
g
s
-
w
il
l
-
be
-
in
-
u
se
-
in
-
2
0
1
7
-
up
-
31
-
p
e
rc
e
n
t
-
f
ro
m
-
2
0
1
6
[
A
c
c
e
ss
e
d
:
6
th
A
u
g
u
st 2
0
1
9
]
.
[4
]
A
.
Biss
o
li
,
D.
L
a
v
in
o
-
Ju
n
io
r
,
M
.
S
im
e
,
L
.
En
c
a
rn
a
ç
ã
o
,
T
.
Ba
sto
s
-
F
il
h
o
,
“
A
h
u
m
a
n
–
m
a
c
h
in
e
in
terf
a
c
e
b
a
se
d
o
n
e
y
e
trac
k
in
g
f
o
r
c
o
n
tro
ll
i
n
g
a
n
d
m
o
n
i
to
rin
g
a
sm
a
rt
h
o
m
e
u
sin
g
th
e
in
tern
e
t
o
f
th
in
g
s
,
”
S
e
n
so
rs
,
v
o
l.
1
9
,
n
o
.
4
,
p
p
.
1
-
2
6
,
2
0
1
9
.
[5
]
Ku
m
a
r,
S
.
S
a
n
jay
,
Ay
u
sh
m
a
n
K
h
a
lk
h
o
,
S
p
a
rsh
A
g
a
r
w
a
l,
S
u
ra
j
P
ra
k
a
sh
,
De
e
p
a
k
P
r
a
sa
d
,
V
ij
a
y
Na
th
,
“
De
sig
n
o
f
s
m
a
rt
se
c
u
rit
y
s
y
ste
m
s
f
o
r
h
o
m
e
a
u
to
m
a
ti
o
n
,
”
Na
n
o
e
lec
tro
n
ics
,
Ci
rc
u
it
s
a
n
d
Co
mm
u
n
ica
ti
o
n
S
y
ste
ms
,
p
p
.
5
9
9
-
6
0
4
,
2
0
1
8
.
[6
]
M
o
n
o
w
a
r,
M
a
isu
n
Ib
n
,
S
h
if
u
r
R
a
h
m
a
n
S
h
a
k
il
,
A
b
d
u
ll
a
Hil
Ka
f
i
,
a
n
d
M
d
Kh
a
li
lu
r
R
h
a
m
a
n
,
“
F
ra
m
e
w
o
rk
o
f
a
n
in
telli
g
e
n
t,
m
u
lt
i
n
o
d
a
l
a
n
d
se
c
u
re
d
rf
b
a
se
d
w
irele
s
s h
o
m
e
a
u
to
m
a
ti
o
n
sy
ste
m
f
o
r
m
u
lt
if
u
n
c
ti
o
n
a
l
d
e
v
ice
s
,
”
W
i
re
les
s
Per
so
n
a
l
C
o
mm
u
n
ica
ti
o
n
s
,
v
o
l.
1
0
5
,
n
o
.
1
,
p
p
.
1
-
1
6
,
2
0
1
9
.
[7
]
S
.
M
a
h
m
u
d
,
S
.
A
h
m
e
d
,
K.
S
h
ik
d
e
r,
“
A
s
m
a
rt
h
o
m
e
a
u
to
m
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ti
o
n
a
n
d
m
e
terin
g
s
y
ste
m
u
sin
g
i
n
tern
e
t
o
f
t
h
in
g
s
(I
o
T
),
”
2
0
1
9
In
ter
n
a
ti
o
n
a
l
Co
n
fer
e
n
c
e
o
n
Ro
b
o
ti
c
s,
El
e
c
trica
l
a
n
d
S
ig
n
a
l
Pro
c
e
ss
in
g
T
e
c
h
n
iq
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e
s
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T
,
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a
k
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,
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n
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sh
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p
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9
,
d
o
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0
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0
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ES
T
.
2
0
1
9
.
8
6
4
4
2
3
2
.
[8
]
K.
G
il
l,
S
.
-
H.
Ya
n
g
,
F
.
Ya
o
a
n
d
X
.
L
u
,
“
A
z
ig
b
e
e
-
b
a
s
e
d
h
o
m
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a
u
to
m
a
ti
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sy
st
e
m
,
”
IEE
E
T
ra
n
sa
c
ti
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s
o
n
Co
n
su
me
r E
lec
tro
n
ics
,
v
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l.
5
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.
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,
p
p
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0
9
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d
o
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1
1
0
9
/T
CE.
2
0
0
9
.
5
1
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4
4
0
3
.
[9
]
S
u
sh
m
a
P
.
,
Ro
o
p
a
M
J,
“
W
i
-
F
i
Ba
se
d
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m
e
A
u
to
m
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ti
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Us
i
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g
A
n
d
ro
id
&
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rd
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in
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P
l
a
tf
o
rm
,
”
In
ter
n
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ti
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n
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l
J
o
u
rn
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r R
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se
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rc
h
in
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p
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e
&
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g
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e
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h
n
o
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y
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RA
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ET
,
v
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l.
5
,
n
o
.
VI,
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n
e
2
0
1
7
.
[1
0
]
R.
K.
Ko
d
a
li
,
V
.
Ja
in
,
.
Bo
se
,
L
.
Bo
p
p
a
n
a
,
“
Io
T
b
a
se
d
s
m
a
r
t
se
c
u
rit
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n
d
h
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m
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a
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to
m
a
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s
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m
,
”
2
0
1
6
In
ter
n
a
t
io
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l
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o
n
fer
e
n
c
e
o
n
C
o
mp
u
t
in
g
,
Co
mm
u
n
ica
ti
o
n
a
n
d
Au
to
m
a
ti
o
n
ICCCA
,
p
p
.
1
2
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6
-
1
2
8
9
,
2
0
1
6
,
d
o
i
:
1
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1
1
0
9
/CCA
A
.
2
0
1
6
.
7
8
1
3
9
1
6
.
[1
1
]
V
il
m
a
r
A
b
re
u
,
A
lt
a
ir
S
a
n
ti
n
,
A
lex
X
a
v
ier
A
li
so
n
,
L
a
n
d
o
A
d
rian
o
,
W
it
k
o
v
sk
i
Ra
f
a
e
l,
Rib
e
iro
M
a
ico
n
S
ti
h
ler,
Vo
ld
i
Zam
b
e
n
e
d
e
tt
i,
Iv
a
n
Ch
u
e
iri
,
“
A
s
m
a
rt
m
e
ter
a
n
d
s
m
a
rt
h
o
u
se
in
teg
ra
ted
to
a
n
Id
M
a
n
d
k
e
y
-
b
a
se
d
sc
h
e
m
e
f
o
r
p
ro
v
id
i
n
g
in
teg
ra
l
se
c
u
rit
y
f
o
r
a
s
m
a
rt
g
rid
ICT
,
”
M
o
b
il
e
Ne
two
r
k
s
a
n
d
Ap
p
l
ica
ti
o
n
s,
v
o
l.
2
3
,
n
o
.
4
,
p
p
9
6
7
-
9
8
1
2
0
1
8
.
[1
2
]
L
o
h
a
n
,
V
i
b
h
a
,
a
n
d
Rish
i
P
a
l
in
g
h
,
“
Ho
m
e
a
u
to
m
a
ti
o
n
u
sin
g
th
e
in
tern
e
t
o
f
th
in
g
s
,
”
A
d
v
a
n
c
e
s
in
Da
ta
a
n
d
In
fo
rm
a
t
io
n
S
c
ien
c
e
s
,
S
p
ri
n
g
e
r,
S
in
g
a
p
o
re
,
p
p
.
2
9
3
-
3
0
1
,
2
0
1
9
.
[1
3
]
Ku
m
a
r,
Am
m
a
n
n
a
g
a
ri
V
in
a
y
,
Ad
it
y
a
n
Jo
th
i,
A
d
il
H
a
sh
im
,
P
u
li
v
a
rth
i
Na
re
n
d
e
r,
M
a
y
a
n
k
Ku
m
a
r
G
o
y
a
l,
“
Ho
m
e
a
u
to
m
a
ti
o
n
u
sin
g
h
a
n
d
re
c
o
g
n
it
io
n
f
o
r
th
e
v
isu
a
ll
y
c
h
a
ll
e
n
g
e
d
,
”
An
In
teg
ra
ted
I
n
telli
g
e
n
t
Co
mp
u
t
in
g
,
Co
mm
u
n
ica
ti
o
n
a
n
d
S
e
c
u
rity,
S
p
r
in
g
e
r,
S
in
g
a
p
o
re
,
p
p
.
4
0
5
-
4
1
3
,
2
0
1
8
.
[1
4
]
P
o
p
a
,
Da
n
,
F
lo
ri
n
P
o
p
,
Cristi
n
a
S
e
rb
a
n
e
sc
u
,
A
n
iello
Ca
stig
li
o
n
e
,
“
De
e
p
lea
rn
in
g
m
o
d
e
l
f
o
r
h
o
m
e
a
u
to
m
a
ti
o
n
a
n
d
e
n
e
rg
y
re
d
u
c
ti
o
n
in
a
sm
a
rt
h
o
m
e
e
n
v
iro
n
m
e
n
t
p
latf
o
r
m
,
”
Ne
u
ra
l
Co
mp
u
ti
n
g
a
n
d
Ap
p
li
c
a
ti
o
n
s
,
v
o
l.
3
1
,
p
p
.
1
3
1
7
-
1
3
3
7
,
2
0
1
9
.
[1
5
]
S
u
sh
e
e
la,
K.,
E.
S
ri
Ha
rsh
it
h
a
,
M
.
Ro
h
it
h
a
,
a
n
d
.
M
a
h
e
sw
a
ra
Re
d
d
y
,
“
h
o
m
e
a
u
to
m
a
ti
o
n
a
n
d
m
o
n
it
o
rin
g
o
v
e
r
th
in
g
sp
e
a
k
a
n
d
a
n
d
r
o
i
d
A
p
p
,
”
In
In
n
o
v
a
ti
o
n
s
in
El
e
c
tro
n
ics
a
n
d
Co
mm
u
n
ica
t
io
n
E
n
g
in
e
e
rin
g
,
S
p
rin
g
e
r
,
p
p
.
1
2
7
-
1
3
7
.
2
0
1
9
.
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