[ns] help problem with nam

On Thu, 07 May 2009 09:48:22 +0530 wrote On Wed, 06 May 2009 10:00:00 +0530  wrote hi all, I have installed ns-allinone 2.33 in fedora 10. i have also done all the path settings. but when i run simple.tcl it gives following result. 210 0.0037499 running nam... ns: finish:

Re: [ns] documentation of error models

Greetings Guillermo, It would be useful to post this to the list. It would also be great if you could update the documentation in the relevant section of the ns-2 manual. It is much more efficient to have all the documentation together in one place than to having to trawl through the mailing

[ns] statistics collection by agents

hi ns-users,   i am trying to create a new clustering agent. do i need another agent for inter-agent communication?   meeta

[ns] ns output trace

hi all , i run the multiFace2.tcl from ns2.29/tcl/hsgn and i obtain this line in the tr : s 0.100083958 _11_ MAC  --- 0 BCN 64 [e7 8 0] r 0.100305065 _12_ MAC  --- 0 BCN 64 [e7 8 0] r 0.100305132 _13_ MAC  --- 0 BCN 64 [e7 8 0] s 0.100415132 _13_ MAC  --- 0 UNKN 44

[ns] how to calculate handover delay

Hello, I am studying vertical handover between wifi and wimax and i want to compute the delay handover, but i don't know how? thanks,

[ns] how to calculate handover delay

Hello, I am studying vertical handover between wifi and wimax and i want to compute the handover delay, but i don't know how? thanks,

[ns] Handover latency in UMTS-802.11 handover [NIST module]

Hi! How I can calculate handover latency in a vertical handover between WiFi and UMTS? I found a script in NIST module (ns-2.29\tcl\hsntg\802_21\scenario1 directory) but it isn't calculated correctly because we can't see the MIH primitives in the log file.

Re: [ns] Urgent, how could I access the value of congestion window of a TCP flow in C code not tcl??

Dear all, I am designing an Active Queue Management algorithm in ns2. Basically, a packet enters the system and my algorithm is supposed to decide whether to place the packet in the queue or drop it according to some criteria. I need to know the congestion window value of a TCP flow, how could

[ns] ns handover

dear all, i search an tcl script which show the handover event between two network (umts , wifi) or (umts wimax) ... i want to focus only on events occure during the handover. thank u to send me tcl exemple best regards

[ns] make error for GPSR hls-ns2-patch in ns2.29

hello,dear all: I am recently working on the vanet routing focused on GPSR protocol. I downloaded the patch from website: http://www.cn.uni-duesseldorf.de/staff/kiess/software/hls-ns2-patch After apply it, when i do make,it shows    make:***[gpsr:gpsr-o] error 1.    because there's ambiguous

[ns] assertion failed at mobilenode.cc

Hi everyone, i am trying to run a simulation script and having this error while the script is run in ns-2. can anyone tell me why this error is coming. the simulation script is attached with this email. the error is assertion failed at mobilenode.cc ns:

[ns] assertion failed at mobilenode.cc

Hi everyone, i am trying to run a simulation script and having this error while the script is run in ns-2. can anyone tell me why this error is coming. the simulation script is attached with this email. the error is ns: common/mobilenode.cc:409: int

[ns] help needed

*hi friends, following is the code for TCP connection that shares a noisy bottle link with a UDP connection.* set ns [new Simulator] $ns color 1 Blue $ns color 2 Red #open the NAM trace file set nf [open first_out.nam w] $ns namtrace-all $nf #open the trace file set tf [open first_out.tr w]

Re: [ns] Error in creating new agent

Hi At the moment I am having the following error. [r...@localhost VanetCR]# ns b_univ_twm_active_suicide_usman.tcl 10 2 20 num_nodes is set 100 INITIALIZE THE LIST xListHead ns: _o1615 set-suicide: (_o1615 cmd line 1) invoked from within _o1615 cmd set-suicide invoked from within

[ns] Channel loading, error condition

Dear members, Have a nice Day! I am looking forward to know couple of things 1. How to monitor the channel condition both in OTCL and C++ 2. and for measuring the inter arrival time we do need some time stamped information in packet header? 3. channel loading is defined as the queue load of

[ns] Stopping Transmission [Sender's End]

Hello   Can anyone help me to give me some indications :   Is there parameter in TCP which drives TCP sender to stop transmission for a while ? (Like the reciver when it finds its buffer full it shows Zero window to sender.to make the congestion size to become zero...I m searching that kind

[ns] Simutools 2010 - Call For Workshop

Apologies for multiple copies SIMUTools 2010 Third ICST International Conference on Simulation Tools and Techniques Sponsored by ICST and Create-Net March 15-19, 2010 - Malaga, Spain

[ns] NSTools CFP

This call for papers may be of interest to ns-users: === NSTOOLS 2009 * Call for Papers International Workshop on Network Simulation Tools

[ns] problem adding a new protocol

hi ns-users,       i have followed all the steps for adding a new clustering agent in ns-2.31. but when i run the tcl script i get the following error message--   [code omitted because of length] invalid command name Agent/MyClusAgent while executing Agent/MyClusAgent set