[ns] how to change node color

Dear All     I am using following code but its not working   $node color Red   also tried   $node color red   both of above not working and there is no error as well.   Whats the proper way to change node color,please help.   Best Regards  

[ns] How to get Pr(recieved power) in wireless simulation

Hi all   developing a node location tracking based on signal strength,can any one please tell me how to get the recieved power Pr in ns2 simulations.     Thanks in advance   Best Regards

[ns] need simulation for cellular network

Hi everyone   Can anyone please send me a simulation of GSM network or cellular network.   Best Regards   Thanks in advance.

[ns] need simulation for GSM network

Hi everyone   Can anyone please send me a simulation of GSM network or cellular network.   Best Regards   i will be Thankfull for any help.

[ns] Underwater Module Installation Problem

(UnderwaterPhy* const)' ./mac/wireless-phy.h:58: note: candidates are: Sleep_Timer::Sleep_Timer(WirelessPhy*) ./mac/wireless-phy.h:56: note: Sleep_Timer::Sleep_Timer(const Sleep_Timer) Regards Thanks, Naveed -

[ns] Nodes not moving in wireless1-out.nam(Marc Gries tutorial)

Hi all,   wireless1.tcl compiles fine but when i run wireless-out.nam then there is no movement for nodes also no packets exchange between nodes is seen.   Can any one help me please because I am new user of Ns2 and dont know whats the problem going on.   wireless1.tcl is taken from Marc Gries