[ns] ATP in NS2

2007-01-23 Thread Satish B
Just curious if anyone out there has worked on implementing ATP(Adhoc Trasport Protocol) in ns-2 and if so what direction did you take to implement . Thanks in advance. Satish

Re: [ns] how to send itself a packet via IP-BROADCAST

2007-01-23 Thread dekst
As far as I know, IP-BROADCAST leads all nodes recv the message and we ensure that the sender drops it in agent layer. Am I wrong? Paolo Cencioni wrote: > > > Hello, > using IP-BROADCAST as destination address of a packet causes that > every node (excluding the sender, of course) receive the

Re: [ns] Tracing packet header fields

2007-01-23 Thread dekst
see cmu-trace.cc how they output the trace items in *.tr maybe you can add your own trace codes in those functions Simon Peter-2 wrote: > > > Hi all! > > I'd like to know whether it is possible to trace and then display the > contents of certain header fields of packets going through a node.

[ns] ATM simulation in NS-2

2007-01-23 Thread Stella Choe
Hello I've downloaded and installed ATM patch(ns-2.1b9-atm.patch) from the following website. http://www.cs.unh.edu/cnrg/sowmyam/ns-atm/ns-atm.html After installation, I run atm-atmf-rel.tcl (with atm.tcl) and am getting erros like this. ---

[ns] Channel allocation and AP

2007-01-23 Thread Aniket Malvankar
Hello Ns Users, I have two questions. I am trying to do a wireless channel allocation algorithm, so here are my questions. First being does anybody know which file is used to set the wireless channels for eg in 802.11b which files deals with setting to default channel 6 or 1 or 11 for mobile no

Re: [ns] Helpful Info regarding GDB / DDD and NS2

2007-01-23 Thread Pedro Estrela
hi thanks for your contribution, I'll certainly add it to my guide. However, this would be much easier if the ns2 wiki was used for this kind of documentation pedro estrela On 1/23/07, deepak <[EMAIL PROTECTED]> wrote: > > > > how to debug ns2 code using gdb or ddd > > Thanks to SamanaSrikan

[ns] Helpful Info regarding GDB / DDD and NS2

2007-01-23 Thread deepak
how to debug ns2 code using gdb or ddd Thanks to SamanaSrikanth and ameya. I found this on orkut. May be Pedro Estrela Should add this to his C++ debugging. ns - debug how to debug ns2 code using gdb or ddd? ok, so to enable debug informati

Re: [ns] Could not schedule timer

2007-01-23 Thread Tarun Bansal
I tried doing that...The error is coming from SMAC protocol. (I am simulating mobile wireless network with SMAC protocol using NS 2.29) SMAC is setting timer somewhere using sched and that gives the error. The error comes when timer is already scheduled and SMAC reschedules that. Anyone, who has

Re: [ns] Change node address in ns

2007-01-23 Thread Scott Ricketts
Try: $node set address_ $addr Disclaimer: I am an NS beginner. On 1/23/07, Alicia Triviño <[EMAIL PROTECTED]> wrote: > > Hello: > > Does anybody know how to change the node address in the ns ? > > Thanks in advance, > > > Alicia Triviño / Tl. +34-95.213.71.91 > Dpto

[ns] ns2 code from INRIA (multi-rate)

2007-01-23 Thread Wood Forest
Has anybody try this implementation of 802.11 with multi-rate support? http://yans.inria.fr/ns-2-80211/ It seems to me that all the mac and phy layers have been re-written. Any comments? Thanks. Wood - The fish are biting. Get more visitors on your site using

[ns] NS-2.1b7a Compatibilty

2007-01-23 Thread White Kitty
Hello! Can anyone plzz tell me on which platform NS-2.1b7a is compatible i m using Fedora 5 but this version of NS is not compatible wd its GCC. Please let me know the versions of Linux or Fedora. Thanks

Re: [ns] Could not schedule timer

2007-01-23 Thread dzib1
>This query has been posted in past also but my search for the >solutions was unsuccessful: > >When I run my NS script with heavy traffic, the execution sometimes >stop in between giving the error as "Couldn't schedule timer". I am >also using my own timer for acknowledgement timeout. > >Does this

Re: [ns] Energy Model

2007-01-23 Thread r vaughan
Hi Matthias, My simulation settings are: set val(chan) Channel/WirelessChannel set val(prop) Propagation/TwoRayGround set val(netif) Phy/WirelessPhy set val(mac)Mac/802_11 set val(ifq)Queue/DropTail/PriQueue set val(ifqlen)

[ns] Simulation of malicious nodes

2007-01-23 Thread Schuenemann Bjoern
Hi all, How could I simulate malicious nodes in mobile ad-hoc network with ns-2? These nodes should drop forwarded packets instead of transmitting them to their neighbours. I use the AODV routing protocol and the random waypoint model for mobility. What is the easiest way to implement the b

[ns] Regarding agent not recognized

2007-01-23 Thread manpreet grewal
hello sir/madam i am a research studnt working in NS2. I wand to extend C++ code in NS2. Iam following the website.. http://nile.wpi.edu/NS/linkage.html The steps followed are: 1.Download "ex-linkage.cc" file, and save it under the "ns-2" directory. 2.Open "Makefile", add "ex-linkage.o" at

[ns] how to send itself a packet via IP-BROADCAST

2007-01-23 Thread Paolo Cencioni
Hello, using IP-BROADCAST as destination address of a packet causes that every node (excluding the sender, of course) receive the packet. Is it possible to change the IP-BROADCAST definition (in common/ip.h) in such a way that also the sender will receive the packet broadcasted? Thank you for your

[ns] Change node address in ns

2007-01-23 Thread Alicia Triviño
Hello: Does anybody know how to change the node address in the ns ? Thanks in advance, Alicia Triviño / Tl. +34-95.213.71.91 Dpto. Tecnologia Electronica E.T.S. Ing. Telecomunicacion Universidad de Malaga Campus Universitario de Teatinos 29071 Malaga, Spain

[ns] Regarding agent not recognized

2007-01-23 Thread manpreet grewal
Note: Forwarded message attached -- Original Message -- From: "manpreet grewal" <[EMAIL PROTECTED]> To: ns-users@isi.edu, [EMAIL PROTECTED], [EMAIL PROTECTED] Subject: Regarding agent not recognized

[ns] want to create malicious node

2007-01-23 Thread mahi kapoor
hello ns-users i want to create a malicious node in maodv which sends mact(j) packet to all the nodes from which it receives rrep packet thus creating a loop,now for this should i create my own agent for that particular malicious node? am i right?plz guide me. thanks in advance mahi

[ns] Regarding Agent not recognized

2007-01-23 Thread manpreet grewal
Note: Forwarded message attached -- Original Message -- From: "manpreet grewal" <[EMAIL PROTECTED]> To: ns-users@ISI.EDU

[ns] maodv implementation successful

2007-01-23 Thread mahi kapoor
hi all ns-users i have installed maodv in ns-2.26 successfully.which i got from http://www.sce.carleton.ca/wmc/code.html .for this there is need to make changes in all makefiles,aodv ,trace folders as in it said. one more thing it works under ns-2.26 not under ns-2.28. for installation of

[ns] Could not schedule timer

2007-01-23 Thread Tarun Bansal
This query has been posted in past also but my search for the solutions was unsuccessful: When I run my NS script with heavy traffic, the execution sometimes stop in between giving the error as "Couldn't schedule timer". I am also using my own timer for acknowledgement timeout. Does this refer t

[ns] Energy Model

2007-01-23 Thread r vaughan
Hi, I am looking at extending some of my simulations to include energy consumption, and I get some weird results. Once I turn the energy model on, my network behaviour changes completely. Am I right in thinking that the energy model does actually affect the wireless power used? The reason I ask