Re: [ns] Help needed on RSVP !

Hi I support the following implementation: http://www.cc.jyu.fi/~sayenko/src/ns-2.28-rsvp2.diff.gz. The patch also installs the test scripts in tcl/ex/rsvp Sincerely, Alexander Sayenko (PhD) Assistant Telecommunication laboratory, MIT department University of Jyvaskyla, Finland > > > > Hi all!

Re: [ns] making ns2 to write to an output file

On 3/31/06, nalinaksh gaur <[EMAIL PROTECTED]> wrote: > > > Hi everybody, > > I am trying to make ns2 to write some statistics to an output file. I > am writing the following code in some c++ file inside the ns2 > directory : > > #include > using namespace std; > > ofstream a_file ("exa

[ns] TCP Veno

Hi ns-users, I'd like to work with TCP Veno in NS 2.28, does anybody knows what can I do? Thanks, Michele

[ns] Need help with ns-2.29 regarding pkt. fragmentation

Dear All, I am using ns-2.29. I am trying to evalute MAC protocol in wireless Ad-Hoc networks by varying the packet size. When the packet size becomes higher than 1000 bytes it is fragmented (e.g. 2001 bytes is fragmented to 1000 bytes for the first fragment, 1000 bytes for the second fragmnet an

[ns] how can i print the policer table in FTP sources?

dear all, I am doing the project in Network simulator.In that I am doing in differentiated services.I wrote the pogram in OTCL.But the problem is i cannot print the policer table Output in ftp sources where as i can print it in UDP sources.but my aim is to print in Ft

[ns] Trace file

Hi all, Is there a simple mode to modify the trace file? For example I wouldn't print the lines about beacon frames. Thanks in advance , Sara.

Re: [ns] is "address_" the routing address of a node?

This is definitely not a simple/good idea. Each node is represented by multiple addresses, see http://tagus.inesc-id.pt/~pestrela/ns2/ns2_haddr_tips.html, so you must make sure that everything is updated And most NS2 components probably were designed for constant addresses. I suggest you try m

Re: [ns] Two questions - Node id and path optimality calculation

Its probably due to this code in common/packet.h packet.h- abort(); packet.h- } packet.h- init(p); // Initialize bits_[] packet.h: (HDR_CMN(p))->next_hop_ = -2; // -1 reserved forIP_BROADCAST packet.h: (HDR_CMN(p))->last_hop_ = -2; // -1 reserved fo

Re: [ns] gprs help!!!!(urgent)

Hi martina, excellent response. Here are some links to help the original user... http://www.catb.org/~esr/faqs/smart-questions.html http://tagus.inesc-id.pt/~pestrela/ns2/ns2_beginners.html Pedro Vale Estrela > -Original Message- > From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On

Re: [ns] Newbie questions on wpan demo

Hi, Stan: I read the slides distributed with the wpan modules, but I can only find some descriptions for the commands and cannot find answers to my questions. I'll look for papers and may get the answer to the question no.2, but I don't think I can find any clues to the others. I read

[ns] Does ns2 support simultaneous processing ?

Hi I just wanted to know that whether ns2 supports threads or not? Like can more that 2 two stations transmit at the same time It will of gr8 help if some one can post a suggestion -- Saurabh Sinha Department of Computer Science, University of Delhi.

Re: [ns] Newbie questions on wpan demo

2) assoPermit means whether the node should permit other nodes to associate with it so that it becomes their coordinator. Look at the 802.15.4-2003 standard for details. 5) This is not how LossModel is used. Consult ns-manual for the correct usage. It still applies for wpan. Bruce Who wrote:

[ns] Help on mysnoop.tcl

I need to analyse snoop on 802.11 mac. I hav tried many options but I guess the snoop implemented dsn't support 802.11. If there is a way to analyse snoop implemented on 802.11, please let me know. I'll b really obliged. Tuhin Kanti Sharma, India

Re: [ns] Trace file

Sara, the simplest way is probably to post-process your tracefile using awk or perl. Modifying the C++ code which generates the tracefile could be very time-consuming, as it is spread among all the implemented agents... Using awk or perl on the ns-2 tracefile you can print only some particular

[ns] Modification of AODV+ metric

Hi all, I'm a new user of ns2 and I've got to make some modification of the routing metric. My idea is to use the emission power of the source into the calculation of the route. What I need for the moment is to put the Tx power into an hello message and I dont know wher to find it and how to add i

Re: [ns] Help needed on RSVP !

Hi Deepti, you may find the following paper useful: /RSVP/ns: An Implementation of RSVP for the Network Simulator ns-2/ - Marc Greis - http://www.sti.uniurb.it/acquaviva/didattica/rsvpns.pdf The adaptations of this RSVP\ns to recent version of NS (<=2.26) are provided on R. Prior's web page: h

[ns] problem with set DISPLAY enviroment

Thank you all, my problem, - When I execute the example file with: "./nam nam-example.tcl", the following message appeared: "nam: no display nam and no $DISPLAY environment variable" Solution, To set the DISPLAY enviroment - at shell by cygwin, type startx - export DISPLAY = :0.0 and it worked.

Re: [ns] error reading file cbr-3-test

Hi, Hey i was also getting the same error.. U can try giving the entire path of the file or u can manually include the code in that file in your tcl code.. All the best, Bye.

Re: [ns] Does ns2 support simultaneous processing

Hi, I have actually tried to make one node transmit ftp traffic to different destination nodes at the same time.. something like the following set tcp1 [new Agent/TCP] set tcp2 [new Agent/TCP] set tcp3 [new Agent/TCP] #$tcp1 set class_ 2 set sink1 [new Agent/TCPSink] set sink2 [new Agent/TC

Re: [ns] [Ns-developers] Routing Protocol Implementation

Telis Papadopoulos wrote: > Hi all, > ...quoting from the ns_doc: "class Agent/rtProto: this is the base class > from which all routing protocol agents are derived..." > However, looking at the code of Distance Vector protocol, the respective > agent is derived directly from the 'Agent' class... >