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Fig. 6.
EW-AODV choose the
10%
e path when the previous RREQ has RREQ Energy greater t
than
In EW-AODV, the destina
RREQ if the remaining ene
will choose another route if
case previous RREQ have
to choose path see in Fig. 7
ation node will check both RREQs and choose the f
ergy is still more than 10%. However, the destination n
f the RREQ energy in the first RREQ is less than 10%
RREQ Energy lower than 10% EW-AODV has algorit
.
first
node
%. In
thm
Fig. 7.
EW-AODV choose p
path when previous RREQ have RREQ Energy lower than 10%
%
From Fig. 7, the destina
Energy 9% the energy will
second RREQ from Node 4
in RREQ from Node 2 is
ation receives the first RREQ from Node 2 and has RR
l save in routing table. When the destination receives
4, the RREQ from Node 2 is discarded because the ene
less than 10%. In this case, the destination sends a n
REQ
the
ergy
new
