[ns] where I can find the ATCP and TCP-ELFN ns2 source code

  Hello every body, I want to know where I can find ns2 implementation of Adhoc TCP(ATCP) and TCP-ELFN.Thank you

[ns] while installing ns-2.1b8a i am getting this error please give me solution

Hi friends , While installing ns-2.1b8a I am getting this problem In file included from trace.cc:44: tfrc.h:116: friend declaration requires class-key, i.e. `friend class TfrcSendTimer' tfrc.h:117: friend declaration requires class-key, i.e. `friend class TfrcNoFeedbackTimer' make: *** [tr

[ns] About add new RandomVariable. Help me!!

Hi everyone I have added a new random variable "weibull" into ns2 by example and have modified rancar.cc , ranvar.h and rng.h. There was no error message after after compiling it But I ran an example that occurred an error massage as below. What steps did I forget or whic

[ns] Query Reg. ns-miracle

Hi I am trying to use the ns-miracle library. When I try running one of the sample files(sample1) given .. I get the following output. warning: no class variable ChannelTest::delay_ see tcl-object.tcl in tclcl for info about this warning. And the associated trace file: D 1.6 1

[ns] Query Reg. ns-miracle

Hi I am trying to use the ns-miracle library. When I try running one of the sample files(sample1) given .. I get the following output. warning: no class variable ChannelTest::delay_ see tcl-object.tcl in tclcl for info about this warning. And the associated trace file: D 1.6 1

[ns] problem running nam with a MacBook Pro

Hi all, I installed the ns precompiled package for mac that I found in the ns wiki. I only had a problem when trying to start an example tcl file: dCasolini:/ns-allinone-2.29/ns-2.29/tcl/ex dcasolini$ ns simple.tcl 210 0.0037499 running nam... dCasolini:/ns-allinone-2.29/ns-2.29/tcl/

[ns] mesh modules

Hi! I'm Barbara Battisti, a student of the university "Roma TRE". For my thesis, I'm trying to write the code for NS2 for wimax mesh networks (Mesh Wimax IEEE802.16e, mobility version). To go on with my work, I would need some modules (exchange of packet like MSH-NENT, MSH-DSCH, MSH-NCFG, synch

[ns] vanet's simulation

hi, i would like to know, how can i simulate vehicular networks using ns2? movement models, obstacles and so on i need to simulata a urban scenario. thanks

Re: [ns] while installing ns-2.1b8a i am getting this error please give me solution

This problem comes when you have later version of gcc. If you have gcc 2.95.x then these problems will not come. Furthermore, You can also go in those files and correct them. That means go to the line number specified in error message and replace "friend ABC" with "friend class ABC". However, it i

[ns] No data transmission at all! Can you help me?

Dear all, I've copied and modified red.h/.cc and added myred.h/.cc to NS. Other necessary changes have been done to the ns-default.tcl, etc. When making the files, there was no error at all. But during tcl simulation, the network was completely silent. There was no even one packet transferd. Af

Re: [ns] while installing ns-2.1b8a i am getting this error please give me solution

http://tagus.inesc-id.pt/~pestrela/ns2/ns2_tips.html#_Toc124667338 note that in many linux systems, "gcc" is simply a link to gcc-3.something; if gcc-2.95 is available, simply modify the macro at the top of the makefile. If it is not installed, then iether install it yourself, or use an older li

[ns] something about SRR

hi everyone who have researched a new packet scheduling algorithm called stratified round robin: a low complexity packet scheduler with bandwidth fairness and bounded delay ;put forward by sriram ramaahadran.I studied it recently ,but I have some difficulity.I look for help Thank you ver

[ns] help neened:Trouble in generating traffic and scenario files Note:Tcl script attached

Hi Ns users, can anyone tell is this the correct way to define the scenario file in the tcl script can anyboby tell me how to achieve node movement for this tcl script by giving a suitable example as how to generate node movement and i am also confused whether the set dest syntax command and tr

[ns] Please help me (emergency) (emergency)

hi dear friends when i run my tcl code i get Following error. what is your idea about this error? I'm waiting for your reply Thanks in advance ns: MobileDeployment 5 5 10 20: can't schedule command in past (_o5 cmd line 1) invoked from within "_o5 cmd at 0.0 {_o135 start-dsdv}" invok

Re: [ns] Disable ARP

This is interesting. In my particular simulation, neither version works: mac_->hdr_dst((char*) HDR_MAC(p), ch->next_hop()); or mac_->hdr_dst((char*) HDR_MAC(p), dst); However, the code that I've sent you always works, and does this: When arp wants to resolve an IP address, it: a) finds the

Re: [ns] Error in Object!!

You must either a) define the int hdr_akisprotocol_pkt::offset_ global variable in your code. Check /common/packet.h for more details or b) use the #define OFFSET(type, field) macro to do the same trick this must be explained in the ns2 manual in the part of creating new headers also chec

Re: [ns] No data transmission at all! Can you help me?

Hi I've done this kind of stuff many times in the past http://tagus.inesc-id.pt/~pestrela/ns2/ns2_beginners.html#_Toc128325750 I guess that you did not cloned ALL references from RED to MY_RED. Do this to find all references to red: ns> grep -d recurse -I "red" failing that, add breakpoints

[ns] how to get routing tables in aodv

hello everyone suppose i m implementing a topology of 20 mobile nodes(numbered 0 to 19) using routing protocol, but at some particular time i want to get routing table for node 5. how can i get? any help is welcome. regards mahi -

[ns] MDSR or SMR Implementation in ns-2

Anyone who has the source code of Multipath DSR or MSR protocol implementation in ns-2.

[ns] how to get routing table in aodv

hello everyone sorry there was some mistake in my earlier mail,correcting it. suppose i m implementing a topology of 20 mobile nodes(numbered 0 to 19) using routing protocol aodv, but at some particular time i want to get routing table for node number 5. how can i get? any help is welcome.

[ns] trace file question - newbie concept

Hi - we are using wfq from http://www.cc.jyu.fi/~sayenko/pages/en/projects.htm. n0-| rtr dst n1-| is the basic setup where rtr gets cbr traffic from n0 and n1, classifies it per flow id (n0 = fid 0, n1 = fid1), and sends on to dst. whe

[ns] how to analysis out.tr data into a graph form?

how to analysis out.tr data into a graph form? anybody know about it? thanks so much _ 至醒搜尋和瀏覽網絡的免費工具列 — MSN 搜尋工具列 http://toolbar.live.com/

Re: [ns] how to simulate 802.11a channels in NS2 ?

tdinhtoan ha scritto: > hi, > > I am going to simulate 802.11a channels in NS2, but i couldn't find out > any tutorials about 802.11a in NS2. Could anyone help me some guides or > examples about how to set up parameters in order to simulate 802.11a > channels in NS2? > > Thanks very much.

Re: [ns] ns/nam: respresentation problem when defining position-fixed nodes (NEW question)

Hi ns-users, I learnt that the previous problem can be "solved" by using 'orient' method at the link definition. However, this solution is not enough when defining more complex structures. The next figure shows 4 nodes standing in the imaginary vertexes of a square, which are all of them conne

[ns] Help needed to solve the installation probelm

Hi friends, I am getting the following while installing ns-2.1b8a. simulator.o(.text+0x735): In function `Simulator::populate_hier_classifiers()': : undefined reference to `RouteLogic::elements_in_level(int*, int)' collect2: ld returned 1 exit status make: *** [ns] Error 1 Ns make failed! See h

[ns] Analyze the 1090 MHz channel and simulation with ns-2

Hi all ! I have to analyze the capacity and te performances of the 1090 MHz channel used by airplanes' transponders to transmit/receive air traffic surveillance services (such like ADS-B and TIS-B). ADS-B (Automatic Dependent Surveillance Broadcast) is a surveillance service that is broadcasted f

Re: [ns] ns/nam: respresentation problem when definingposition-fixed nodes (NEW question)

I' tried to add XY coordinates for wired nodes, but nam doesn't support this facility. Instead, I achieve the same result by setting the length of the wired links via their delay Pedro Vale Estrela http://tagus.inesc-id.pt/~pestrela/ns2 > -Original Message- > From: [EMAIL PROTECTED

[ns] UDP agent - Null traffic sink connection

I have connected a udp agent to a null traffic sink by: $ns connect $udp(0) $null(1) This works fine. What I don't know how to do is destroy/disconnect this connection so that I can connect udp(0) to a different null traffic sink within the same simulation. I would be greatful is someone cou

[ns] FHMIP - anyone got the FHMIP extension to work? (coded by Robert Hsieh)

Hi all, Previously, I've asked in the NS2 list if anyone had a copy of Robert Hsieh's FHMIP NS2 extension for NS2.1b7; with the reply, I've updated my NS2 mobility page with the available source code: http://tagus.inesc-id.pt/~pestrela/ns2/mobility.html#_Toc147660119 Currently, I'm trying to upg

[ns] create mobile node in specified time

hi dear friends how to create Mobile node with DSDV routing protocol in specified Time at simulation for example $ns at 2.0 "set node_(1) [$ns node]" in default at 0.0 only create node happens I'm waiting for your reply Thanks in advance please reply me emergency -- Amin Irandoost

Re: [ns] create mobile node in specified time

I am not sure how to specify a time for creating a node. However, a possible work-around is to initially give the node zero energy. Then when you want it to be active, give it some energy. There are some previous posts about turning nodes on and off in this manner -- a quick search of the list sho

[ns] ns : urgent help needed regarding tracing

 hi i am trying eurane programming for ns2. i got every thing write except error in tracing information regarding the transmission time of data from node. i some of my program is following.. set f [open outmodified.tr w] $ns trace-all $f # Node address is 0. set rnc [$ns create-Umtsnode]

[ns] ns2: urgent regarding trace file analysis

  hi this is the part of my trace file. please advice me how to get the analysis graph from this. i want to calculate throughput, jitter and delay in this. i tried some perl script and try to modify my ns2 according to that. but that doesn't work for me... + 2 6 5 tcp 40 --- 0 6

Re: [ns] Protocol

Hi All, I was wondering if anyone had the simulation code for the BCMP protocol or similar protocol of sorts. Network Domain 1 Domain 2 Access Network 1 AN2

[ns] Urgent help needed : how to transmit only a single packet from source to destination

Hi nsusers, I have a problem where i only want to transmit only a single packet from source to destination and not multiple packets i want to restrict or limit the no.of packets being transmitted can anybody tell is there any code or command for getting this problem solved. Plz help me your comm

[ns] How to run the Directed Diffusion protocol in NS-2

Hi all, In NS-2 , i see the Diffusion3 and Diffusion directorry .But I don't know how to run them. Can anyone help me ? I'm waiting for your reply Thanks alot :) - Food fight? Enjoy some healthy debate in the Yahoo! Answers Food & Drink Q&A.

[ns] deploy nodes

hi dear friends I'm work on scenario in sensor networks that in two step ( in Two time of simulation First in begin and second after several seconds) deploy nodes in space therefor what solution exist in NS for it ?? I'm waiting for your reply Please guide me -- Amin Irandoost

Re: [ns] ns/nam: respresentation problem when definingposition-fixed nodes (NEW question)

Hi, Thank your very much for your reply. It is a good idea, but in my case all the links must have the same delay, so that is not a possibility. It is a pity that NAM does not support this facility. Best regards, Javier - Mensaje original De: Pedro Vale Estrela <[EMAIL PROTECTED]>