[ns] ns-2 help

Hi, ns-users Have anyone heard about the Alternate Path Routing there is a paper on this subject, originated by D. Zappala, Does anyone knowwhether this protocol has been implemented in ns2? If the answer is yes, where can I find the source code? Tks for the help. P.B.BHAVATHANKAR. M.Tech (

[ns] MultiStateErrorModel and tcl calls

Greetings all, This is a question on MultiStateErrorModel. I see that the model's corrupt(Packet* p) function makes a tcl call for each packet. Unless I misunderstood chapter-3 of the manual, this is really supposed to slow down the simulation. Has anyone experienced slow performance wit

[ns] warning on TwoStateErrorModel

Greetings, I just wanted to warn people who intend to use TwoStateErrorModel and its derivatives. Note that the transitionState() function of this class upperbounds the duration of state_1 with 120 seconds. This is done in errmodel.cc in ns v2.30. I do not know the reason behind this uppe

[ns] ns-2 help

hello can anubody tell me how to implement alternate path routing in ns-2 bye __ Yahoo! India Answers: Share what you know. Learn something new http://in.answers.yahoo.com/

[ns] Classfier::no-slot{} default handler (tcl/lib/ns-lib.tcl)

Hi all, When I run a ring-topology protocol script,I get an error listed below. Would you please tell me how to deal with it? Thanks I saw the response of a similar question, he commented "make sure it is fully connected". My topology is n0 ---> n1 > n2 ---> n0 Isn't it fully connected

[ns] How to use VBR traffic in NS2 instead of CBR?

Hi friends, I have to use VBR traffic instead of CBR.How to change the CBR traffic to VBR traffic in NS2? How to diffrentiate different applications in NS2 like voice ,video and data ? Please help Thanks in advance, Taraka

Re: [ns] Problems with ns2 installation in Linux

On 3/8/07, super.ismiti <[EMAIL PROTECTED]> wrote: > > Hi, > > I'm trying to install the ns2.30 simulator in my Linux (Ubuntu 6.10 with > gcc4.1 and g++4.1). > I've already read the messages in the list where is written that I must > change the gcc4.1 and g++4.1 to gcc4.0 and g++4.0. > I've alread

Re: [ns] flooding.tcl (hierarchical network)

Check my page http://tagus.inesc-id.pt/~pestrela/ns2/ns2_haddr_tips.html about my address conversion functions Pedro Vale Estrela Type of Addresses that a node can have in NS2 (hAddr, ID, iAddr, Handle) In NS2, a node can be uniquely identified by several forms the "handle" is the otcl

[ns] HHelp: Propagation delay for wireless link

waht is the role of the following function in channel.cc, "" WirelessChannel:: get_pdelay (Node* tnode, Node* rnode) "" it returns propagation delay between two nodes ?. if this is truth, which is the difference between this returned delay by this function and the delay which can obtained by

[ns] nam installation with the ns-allinone

Hi all, I was with problems to install ns-2.30, so I tried the ns-allinone-2.29 and I succeed. But, now I have other problem... Ah, I'm starting with Linux and NS, ok!!! Now I need to install the nam, so I downloaded nam-src-1.11. I tried to install it, but a problem was showed during the "make"

Re: [ns] urgent: help regarding euran programming

 hi thanks for reply. i use test_udp script and mannul to write program for umts euran. it runs fine. but there is no communication between ue1 and base station. even i put the sink at ue1. but the trace file show only communication between base-station, fixed node and rnc. but no message sen

Re: [ns] flooding.tcl (hierarchical network)

Will the problem was in a hierarchical network the addresses are represented as doted string (i.e. 0.8.1) so you need to convert the address to int in the script. to convert the address use something like this: set addressObj [[$ns get-AllocAddrBits ""] get-Address] set ip [$addressObj str2addr

[ns] Problems with ns2 installation in Linux

Hi, I'm trying to install the ns2.30 simulator in my Linux (Ubuntu 6.10 with gcc4.1 and g++4.1). I've already read the messages in the list where is written that I must change the gcc4.1 and g++4.1 to gcc4.0 and g++4.0. I've already tried it but it didn't work! The same problem is showed: final

[ns] R: SINR and NS-2 802.11 simulations

Hi, ns-2 physical layer modeling is notoriously weak. A patch solving some of the issues you mentioned is avaialble at http://www.reti.polito. it/fiore bye, Marco >Messaggio originale >Da: [EMAIL PROTECTED] cmu.edu >Data: 8-mar-2007 3.21 AM >A: >Ogg: [ns] SINR and NS-2 802.11 simu

Re: [ns] installation script doesn't consider /usr/include/X11 for X11 headers

Hello Ahmad, Ahmad Khayyat wrote: > Try installing xorg-dev. > It will pull down a lot of X development dependencies. Thanks for the hint, that basically did the trick. I didn't want to cluster my machine with tons of possibly unnecessary dev-packages (xorg-dev is a meta-package), however, so

Re: [ns] battery parameters in NS-2

The manual has a section about using node-config to setup those parameters. Search the manual for "node-config" -- hopefully that will help. -Scott On 8 Mar 2007 06:19:16 -, shalini c. thilakan <[EMAIL PROTECTED]> wrote: > > hi all, > where can i find configuration files in NS-2 where all th

[ns] Sanity-check of energy consumption of 802.15.4 sensor nodes

Dear all, My question is actually a sanity-check of the energy consumption of IEEE 802.15.4 sensor nodes. I have a very simple simulation with a handful of wireless nodes employing IEEE 802.15.4 (ns2.29 code) and a wired sink. I have assumed 2AA batteries as the energy source, translating into

Re: [ns] install ns-2.1b8-mcast

On 3/8/07, boutoumi bachira <[EMAIL PROTECTED]> wrote: > > Hi, > I am using ns2 to make some research of ad hoc multicast. > I downloaded the ns wireless extension for multicast from the monarchproject > site. I have exactly downloaded the file (ns-2.1b8-mcast.tar.gz). > How would i integerate t

Re: [ns] installation script doesn't consider /usr/include/X11 for X11 headers

Try installing xorg-dev. It will pull down a lot of X development dependencies. On Wed, 7 Mar 2007 23:49:32 - (UTC) "Timo Reimann" <[EMAIL PROTECTED]> wrote: > > Hello, > > I've been trying to install ns-allinone-2.30 on my system (Linux > Ubuntu 6.10 with 2.6.17-11-38, Xorg 7.1.1) where t

Re: [ns] Doubts about MIPv4 simulation(wireless3.tcl)

Hi, 1.I am trying to understand March Greis tutorial(wireless3.tcl). When the MN moves within the HA area, there is a lot of dropped packets. The only line I modified is the setdest for MN. Why is this happening? (This is assuming that the default ranges for MN,HA and FA are 250m.)

[ns] install ns-2.1b8-mcast

Hi, I am using ns2 to make some research of ad hoc multicast. I downloaded the ns wireless extension for multicast from the monarchproject site. I have exactly downloaded the file (ns-2.1b8-mcast.tar.gz). How would i integerate this in ns-allinone. I am working with ns-allinone-2.29.1. Is it po

[ns] install ns-2.1b8-mcast

Hi, I am using ns2 to make some research of ad hoc multicast. I downloaded the ns wireless extension for multicast from the monarchproject site. I have exactly downloaded the file (ns-2.1b8-mcast.tar.gz). How would i integerate this in ns-allinone. I am working with ns-allinone-2.29.1. Is it po

[ns] install ns-2.1b8-mcast

Hi, I am using ns2 to make some research of ad hoc multicast. I downloaded the ns wireless extension for multicast from the monarchproject site. I have exactly downloaded the file (ns-2.1b8-mcast.tar.gz). How would i integerate this in ns-allinone. I am working with ns-allinone-2.29.1. Is it po

Re: [ns] help for implementation of the DCCP in NS

Have you tried this code? http://lifc.univ-fcomte.fr/~dedu/ns2/ > -Original Message- > From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf > Of zhang victor > Sent: quarta-feira, 7 de Março de 2007 3:39 > To: ns-users@ISI.EDU > Subject: [ns] help for implementation of the DCCP i

[ns] urgent: help regarding euran programming

hi i have some problem in euran programming. i tried the test script these run fine. but i want to modify umts script. (in which current communication between node1-rnc and acknowledgement send to bs which is at node1.) but there is no communication to ue1 or ue2 which are connected by umts

Re: [ns] definition of sending / receiving threshold per mobile node

Hi Markus, Leitner, Markus schrieb: I am currently working on a project dealing with simulation of mobile nodes. To describe relevant network topologies I am searching for a possibility to define the receiving threshold individually per node (e.g. mobile node A has a receiving threshold of X,

[ns] definition of sending / receiving threshold per mobile node

Hi all, I am currently working on a project dealing with simulation of mobile nodes. To describe relevant network topologies I am searching for a possibility to define the receiving threshold individually per node (e.g. mobile node A has a receiving threshold of X, while all other nodes have a

Re: [ns] error while executing mwnode-ex.tcl

http://mailman.isi.edu/pipermail/ns-users/2007-March/059031.html After applying a patch to a source code, you need to recompile... Run make and it will work. For the detailed sequence of commands to run: http://www.q2s.ntnu.no/~paquerea/ns.html Laurent Paquereau Q2S Centre of Excellence, NTNU

Re: [ns] installation script doesn't consider /usr/include/X11 for X11 headers

paolalonetti wrote: > maybe it's not a problem of NS, but it's a problem of your version of > Linux. > Try it: > - modify your installation including the packets X. If you mean by that I should install the missing X headers: Of course, I did that. I'm not blaming NS for not finding dependent so

[ns] error while executing mwnode-ex.tcl

Hi all, I have copied ns-2.30.patch in folder ns-2.30. Then patch it...as in your website. Then ./configure Then ./validate When i run >>ns mwnode-ex.tcl , i got errors: invalid command name "Channel/Wireless" while executing "Channel/Wireless create _o14 " invoked from within "catch

[ns] power aware routing in NS-2

hi all, I am implementing a power aware routing protocol for ad hoc networks in NS-2.The present energy model in NS-2 is not power aware..Does anyone know how to implement such a protocol in NS-2,and where to find the battery parameters for each node.

[ns] How to test a new protocol? [nsrt-howto]

Dear ns-users, I am trying to implement a new protocol for NS-2 following the howto "Implementing a New Manet Unicast Routing Protocol in NS2", which is available at http://masimum.dif.um.es/nsrt-howto/html/. After adding some missing header files, I could recompile NS with the new protocol,