I'm implementing a broadcast-based protocol. I have a problem in controlling
the broadcasting.
How can a node check if it has received a broadcast packet before.
My nodes are receiving the same packet coming from different neighbors.
hi i am doing project on power control mac protocol for wireless ad-hoc
networks
.DOes anyone have idea regarding how to set different power transmission
levels for different ranges.Actually i need to map certain power transmit
i.e Pt_ values and battery power i.e txPower_ inorder to calculate
Hi all,
I want to change the transmission range for a specific work By default, it
is 250m and I want to have 1000m. How to process
regards
_
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for changing the transmission range you need to change the RXThreshold value
which indicates the receiver sesitivity.SO to get the value for that you can
use ~/ns../indep-utils/propagation/threshold program.by using that you can
get the value for of Rxthreshold and for carier sense threshold just
Ok let us supose the Pt_ value is 0.282w . At that transmission power level
to have transmission range of 250m RxThreshold 3.65472e-10.If you take
carier sense range double the tx range ie 500m the csthresold will be
1.559e-11.
So set it like this
Phy/WirelessPhy set CSThresh_ 1.559e-11
Hello,
We are working on improving the security aspects of AODV. We have
implemented a trust based algorithm for AODV and we wish to test it
using malicious nodes. We are not able to create malicious nodes (
nodes that drop packets ). We are in the final stage of our project.
Kindly help us.