[ns] NS-2 UWB MAC and PHY simulator - Plz Help

2007-02-12 Thread Irini Karapistoli
Hi to all ns-users, Does anyone knows what is the meaning of the SIGIDLE signal that appears in the NS-2 UWB MAC and PHY simulator? Why do the nodes need to send it whenever they receive an ACK message? Is it necessary? Thanks in advance! Regards, Irini Karapistoli

[ns] Node add/removal processes in nam

2007-02-01 Thread Irini Karapistoli
Hi to all ns-users, Though a newbie in ns, I already find out that it is a very powerful simulation tool! Thanks to every ns-developer! What I wanted to ask is whether the nam visualization tool can support (display) node add/removal processes. To be more specific, by encorporating an energy