[ns] send unicast packets and packets to the direct neighbors !

[levy david]

Hello all,

I have some questions :

1 - how to define an agent to send unicast packet (sendunicast(packet, *
destination*)!)
2 - how to define an agent to send packets to *the direct neighbors
*3-  how to estimate the the number of the *one hop neighbors*
4 - how to define two types of node (type 1 with a behaviour and type 2 with
another behavior)

I need a component that estimate the network' state (congestion,...) you
have an idea ?

Thank you.
David