[ns] [Urgent] Error in multiple interface nodes network simulation

Dear All, I have ported the PUMA(multicast routing protocol) code to multi radio multi channel (crcn patch ) in ns-2. My example script gives an error in ns-mobilenode.tcl on execution of code // code is in ns-mobilenode.tcl which is already available in ns-2 if {$numIfsSimulator!=""} {

[ns] about command "$ns rtmodel-at 1.0 down $n(1) $n(2)"

Hello everyone! When I do the tutorial for the network simulator "NS" originally developed by Mac Greis, the subsection VI.2, the example can not run on my ns(version 2.31). The error is as follows: invalid command name "Iif" while executing "Iif ![$var info class Node] { ;# $op on most

[ns] [urgent] download an IEEE802.11p package

Hi I want to install the IEEE 802.11p in ns2. Can any body help me, and give me a link to download the package. Please I need help it is very urgent thank you, Best regards, Chadi Jabroun

[ns] MAC for wsn

Hi all, Can we use 802.11 MAC in wireless sensor networks for node to node communication? Somebody says we should use 802.15.4 MAC in WSN... Is it necessary? why cant we usee 802.11 MAC? Please clear my doubt. Thank you -- Regards, Subha