[ns] how to broadcast/multicast

2010-04-14 Thread pradeep bansal
how to broadcast/multicast in ns-2 i have 5 nodes number 1 is coneected to other 4's i want node number 1 to send packets to all 4 -- Pradeep Bansal Computer Science and Engineering NIT Kurukshetra

[ns] multicast communication in wireless mesh network

2010-04-14 Thread gurudevi patil
hi i need some sample code for multicast communication in wireless mesh network.plz send that very soon. regards g.m.patil

[ns] Fwd: multicast communication in wireless mesh network

2010-04-14 Thread gurudevi patil
-- Forwarded message -- From: gurudevi patil patilgurude...@gmail.com Date: Wed, Apr 14, 2010 at 11:37 AM Subject: multicast communication in wireless mesh network To: ns-users@isi.edu, ns-users-requ...@isi.edu, ns-users-boun...@isi.edu hi i need some sample code for multicast

[ns] dijkistras algorithm using ns2

2010-04-14 Thread gurudevi patil
hi, if anybody can implemented dijkistras algorithm in wireless network using ns2.plz send that otcl code to me.

[ns] Invitation to connect on LinkedIn

2010-04-14 Thread Barkat Qureshi
LinkedIn Barkat Qureshi requested to add you as a connection on LinkedIn: -- Rishabh, I'd like to add you to my professional network on LinkedIn. - Barkat Accept invitation from Barkat Qureshi

Re: [ns] Regarding capacity(Bottleneck) bandwidth estimation

2010-04-14 Thread Aurelien Lafranchise
Yes I can do that ! You need to modify the code where dijkstra is implemented. (route.cc) Set the cost of the link to 1/BW and in addition to $ns run you have to write your own proc run to call the dijkstra like algorithm that calculate the bottleneck of the path and try to find the path

[ns] Fwd: help - get node_id from tcl to c++

2010-04-14 Thread Ramprasath M
-- Forwarded message -- From: Ramprasath M ramprasathma...@gmail.com Date: Wed, Apr 14, 2010 at 1:31 PM Subject: help - get node_id from tcl to c++ To: ns-users-requ...@isi.edu, ns-users@isi.edu Hi, We are doing project in VANET, now we got a problem with the

[ns] problem with creating connection between N node error whan runnig the tcl script

2010-04-14 Thread Emma Ch
I wanted to create a connection between 8 nodes and one AP, the transmission is in full duplex mode, for that i used this script: set ns [new Simulator] # les dix noeuds: set node_0 [$ns node] # création des outputs trace et nam: set f [open glad.tr w] $ns trace-all $f set nf [open glad.nam

Re: [ns] wireless-wired-satellite scenario problem

2010-04-14 Thread sahib
HI Luigi RICOBON I am facing the same problem, I need to use wireless+satellite scenario and also need to use hierarchical addresses in wireless. I have spent lot of time in making this scenario, but still can't figure it out. Did you manage to have

[ns] hierarchical address for satellite node

2010-04-14 Thread sahib
Dear All I have been trying to assign hierarchical addressing to satellite node in ns2, and spent about three days but still can't figure it out. Can anyone please tell me how to assign hierarchical address to a satellite node, or wether its possible in ns2 or not? Thanks in

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

2010-04-14 Thread Teerawat Issariyakul
Hello Meriem, I just put up a no-slot error on the following link. http://www.ns2ultimate.com/post/520626807/classifier-no-slot-error It might solve your problem. Best Regards, Teerawat Issariyakul http://www.ns2ultimate.com/ http://www.facebook.com/pages/Teerawat-Issariyakul/358240861417

[ns] problem with runnig tcl script new $ANIMATOR_CLASS_ $tracefile [join $args]

2010-04-14 Thread Emma Ch
I have tried with this example, for creationg my own topologie, when running the tcl code, I have this problem: class Animator: constructor failed: class NetworkModel/Auto: constructor failed: error when calling class NetworkModel/Auto: link 0 11 1.0 20.0 0 1.0 node 0 or 11 is not defined...   

[ns] add a new protocol to ns

2010-04-14 Thread lianxiaoxu
Hello all: today I tried to add a new protocol to ns, the new protocol is called:protoname in the webpage http://blog.csdn.net/charming520/archive/2009/05/25/4215418.aspx ,but when I use the make command to generate .o file. I used the Makefile: protoname.o:protoname.cc protoname.h gcc -c

Re: [ns] add a new protocol to ns

2010-04-14 Thread Teerawat Issariyakul
Hi, If you have a new module you would like to add to NS2, please go to http://www.ns2ultimate.com/post/454001969/including-new-modules-into-ns-2 I hope it will help. Best Regards, Teerawat Issariyakul http://www.ns2ultimate.com/

[ns] Fw: error in geting value from Routing table field

2010-04-14 Thread iftikhar ahmed
dear sir /madam,     i m getting blank trace file .when i assign routing table field to RREQ mmesssag field. when i m getting through pointer as well. can any body help me for the following;   1- is there any to get value from routing table field or variable? 2- how can i get the

[ns] error in geting value from Routing table field

2010-04-14 Thread iftikhar ahmed
dear sir /madam,     i m getting blank trace file .when i assign routing table field to RREQ mmesssag field. when i m getting through pointer as well. can any body help me for the following;   1- is there any to get value from routing table field or variable? 2- how can i

[ns] ns use-newtrace question about new trace format

2010-04-14 Thread Jin Woo Kim
In ns2 manual, page 158, it mentioned use-newtrace format. Is it available also to 802.15.4? I simulated 802.15.4 with error model using new trace format (use-newtrace format) Is it also availalbe trace format to 802.15.4?

[ns] use of full duplex transmission for wireless nodes

2010-04-14 Thread Emma Ch
I want to make a scenario in wireless WLAN ,where nodes tramits data in full duplex mode I want to know: Is it true the use the command duplex-link in wireless trasmission Thanks

[ns] problem in satellite+wired+wireless with hierarchical addresses

2010-04-14 Thread sahib
Dear All I am trying to make a simulation with satellite+wired+wireless nodes in the scenario using hierarchical addresses. I have downloaded and modified the example given below: when i run the example without hierarchical addresses it runs fine but when i use hierarchical

[ns] problem in Wireless+wired+satellite using hierarchical addresses

2010-04-14 Thread sahib
Dear All I am trying to make a simulation with satellite+wired+wireless nodes in the scenario using hierarchical addresses. I have downloaded and modified the example given below: when i run the example without hierarchical addresses it runs fine but when i use hierarchical

[ns] static routing help!!!

2010-04-14 Thread fenomeno83
Hello.I am a noob of NS2.I must be some simulations, but i must modify in this tcl routing.I must usiing a statiic routing.How modify this tcl to work static routing leaving the rest?thanks set MESSAGE_PORT 42 set ACK_SIZE 12 set HEADER_SIZE 12 set PAYLOAD_UNIT 6 set DIFS 0.0; set AckTimeout

[ns] static routing help!!!

2010-04-14 Thread alessandro lazzara
Hello.I am a noob of NS2.I must be some simulations, but i must modify in this tcl routing.I must usiing a statiic routing.How modify this tcl to work static routing leaving the rest?thanks set MESSAGE_PORT 42 set ACK_SIZE 12 set HEADER_SIZE 12 set PAYLOAD_UNIT 6 set DIFS 0.0; set