some nodes cannot hear the broadcast message

s.arzandeh · 08-17-2013, 02:59 PM

Hi friends,
i simulate MANET with 4 nodes in NS2
these nodes should broadcast update in order to synch whole network.

for i.e node 1 broadcast an update info to all 3 nodes but only one node can receives the update and the other can't

be sure that these 4 nodes are in the same transmission range and defenitly are able to receive Broadcast message.

can anybody the reason why?

s.arzandeh · 08-31-2013, 06:41 AM

is it possible that, this problem is due to collision?