Re: [ns] please help

On 5/16/06, Yahia saleh <[EMAIL PROTECTED]> wrote: > > hi, guys > I need to know the way for computing pause time, since i read many > publication using it, i guess some one of you know about it > your help very appreciated > >

[ns] please help me

hi, guys I need to know the way for computing pause time, since i read many publication using it, i guess some one of you know about it your help very appreciated saleh

[ns] Force a packet to be lost

Hi all, How can i force a specific number of packet to be lost in a TCP flow ? I though about creating a UDP flow with high priority in a FIFO queue of max size = tcp wmax. In this case, tcp packets will be lost, but it may be difficult to control how many. Thank you very much. -- Max UNGER =

[ns] UMTS simulation error

Hello , I am a new NS user. I have written a tcl script which comprises of a simple ftp application with tcp (UMTS using eurane) . I am not getting any syntactical errors in the script but it is runnig for sometime and giving me this error message. "add-interface: t>2: t == 3 (t == n

[ns] DiffServ in NS

Hi I have seen a patch on somebody's web page that enables this feature. If I find it, I will let you know. In any case, if you are not afraid of coding, then take a look dsPolicy.cc, PolicyClassifier::mark() does the marking based on the policy and policer entries. You can extend it as yo

Re: [ns] find rtt at any time

thanks zhou ya jin for quick response but still i am not clear, actually i want to find the time that a packet is in transmission ( from its starting point of transmission to its current time during transmission) thanks > From: [EMAIL PROTECTED]> To: [EMAIL PROTECTED]> Subject: Re: [ns

[ns] aodv trace analysis

Hello every body I need to calculate the no of generated packets by every node using any Code dosnt matter Is there are any body can help me please __ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yah

Re: [ns] Fwd: Problem with executin a simple tcl script

Thanks to all of you for your help, at the end I could solve my problem. I just had to add ns path and nam path to my environment variable path. I typed: export PATH=$PATH:my ns directory and my nam directory. Sincerely, thanks. David Planells. 2006/5/15, Filippe Jabour <[EMAIL PROTECTED]>: > > >

Re: [ns] UMTS simulation error

I had a no-slot error too in my simulation. I found out that it means there's no port assigned for your application at your nodes. You can set it manually or you can connect the agents in your Tcl script. See Marc Greis' tutorial for how. Kathy On Tue, 16 May 2006, Anoop Ramamurthy wrote:

[ns] Urgent, Network Dealy

Dear All, I am working on MANETs, and I need to know how can I calulate network delay from NS2 trace files. Please help if you can. Best Regards, Cathy

Re: [ns] Multiple simulations in NS

Can u plzz send me the sample code. It would be of gr8 help. Thnx for the reply and hoping to hear more from you. Tuhin DUCS On 5/16/06, Sameer Qazi <[EMAIL PROTECTED]> wrote: > > > Another way is through 'for' loop, but make sure you > break up this code (the one to be repeated) as one (or > m

[ns] sending just one packet (UDP)

> Dear List-Members! > > The company I'm working for plans to build a network-emulator, maybe > with the usage of ns-2. > My task is to evaluate whether ns-2 is a perfect tool for this task or > not. > As first implementation, I'd like to add DHCP (a simple protocol based > on UDP). > And I'd li

[ns] Sorely confused on setdest command

Hi, I've managed to solve my problem I had yesterday and now I got wireless nodes communicating with wired nodes :) Now I want my wireless nodes to move around. I am confused as to where the X and Y coordinates translate to with relevance to the node for setdest command. It seems to bound the X

Re: [ns] Multiple simulations in NS

hey, Thanx a lot Filippe. Your help really helped me complete my task. I am really obliged. Cheerz Tuhin M.Sc. (Computer Science) Department of Computer Science University of Delhi Delhi, India On 5/16/06, Filippe Jabour <[EMAIL PROTECTED]> wrote: > > It's more complex then I understood at the

Re: [ns] Multiple simulations in NS

Thnx a lot for ure help and kind suggestions. Tuhin Department of CS DU On 5/16/06, Zhou Ya Jin <[EMAIL PROTECTED]> wrote: > > 1)First you need to read some books about "linux shell program". Then you > will know what is the meaning of "#!/bin/sh". > 2) That is because your environment variable

[ns] struggling with otcl-1.11

Dear users, at the moment I'm trying to recompile the ns-2.29 under WinXP in Cygwin. I used the precompiled binaries for tcl and tk, but otcl-1.11 isn't available and still refuses to compile clean: I can easily open a xterm running the Xserver, but octl complains about "not finding X library". D

[ns] calculate >> jitter,delay,throughput !!

hi all, am doing a multimedia experiment .. and i need to compute the JITTER, DELAY, & THROUGHPUT !! then i would like to PLOT them ?!! how do i do that ?! is it all in the trace file ? anyways .. am using windowsXP sp2/CYGWIN .. ns-2.29-allinone ... thanx in advance

[ns] Problem for installing ns2 on windows

Hi, I have some problems for installing ns2 on windows. After installing cygwin, ns2 installation failed, I have the followings errors: "tcl8.3.2 configuration failed! Exiting" Can somebody please help me, it's an emergency, i am about to have a nervous breakdown! plizz! ___

[ns] ns units

Hello, I was wondering, when I set two nodes a distance apart of 30, is it 30m or feet or km...? Also in wireless simulation, the transmission range of the antenna is km or m...? Does anyone know where this is discussed? Or is it all relative? :) Kathy