[ns] available bandwidth

[neeraj gupta]

hi all

is there any relationship between the throughput and bandwidth. also when we are communication using ad hoc network are we using analog or digital techniques. in most of the research paper are we using the DSSS or some other techniques. what are the available methods for claculating the available bandwidth. do any body have the code for detemining the available bandwidth.

any help will be appreciated

Neeraj