[ns] the routing tables

Hello everybody i wonder if it is possible to post the routing table during the time of simulation. please help me ;thanks a lot - Faites de Yahoo! votre page d'accueil sur le web pour retrouver directement vos services préférés : vérifiez v

[ns] the power of the signal received

hello everybody its very urgent ,i need your help, thanks a lot i want to ameliorate a routings protocoles by evaluation of power of signal received,i know that in reality,we can know the power of signal received,but in ns2,how we can know the power of signal received ? is teher implment

[ns] the distance between nodes in adhoc network using olsr routing protocole

Hello everybody i wish you will help me ,its very urgent thanks in advance. i want to calculate the distance between nodes ;by using the delay of paquets HELLO;i use the olsr routing protocole i wana to know if it true: delay= time of reception to the H

[ns] imlementation of GPS global positionning system

hello everybody is there an implementation in ns2 of GPS,because i want to use it for detection of position of mobil node in ns2 thnaks - Faites de Yahoo! votre page d'accueil sur le web pour retrouver directement vos services préférés : vérif

[ns] the speed of paquets in adhoc networks

Hello i wana to know if the speed of paquets (hello or data or tc) =(3,6 * 10^8 ) thanks - Faites de Yahoo! votre page d'accueil sur le web pour retrouver directement vos services préférés : vérifiez vos nouveaux mails, lancez vos recherches

[ns] the distance between nodes in adhoc network using olsr routing protocole

Hello everybody i wish you will help me ,its very urgent thanks in advance. i want to calculate the distance between nodes ;by using the delay of paquets HELLO;i use the olsr routing protocole i wana to know if it true: delay= time of reception to

[ns] the neighbors in networks simulator,no one can help me?

Hello everybody, i ask this question 3 times,but no one help me i delate the Isneighbor fonction in god.cc and i recompile the ns-allinone,nothing change,no probleme when i compile my tcl file!! that s mean that aodv package don't use the Isneighbor fonction help me please,really i can't

[ns] what is the definition of neighbor in ns2

hello everybody sorry for asking two questions in two mails i am confused !! 1) what is the definition of neighbor in reality, a)the node x is neighbor to node y <> y can receive the HELLO paquets from x or b)the node x is neighbor of y <--> distance(x,y)< 250 2

[ns] the neighbors are defined just in the god.cc?

hello i want to change the definition of neighbors ,but i don't know how if i change the god.cc ( Isneighbor fonction) ;it is sufficient!or not i must change in the routings protocoles files also,or the definition of neighbors is just in god.cc Thank a lot,for help,please just indication

[ns] developping routing' protocoles,it is possible with tcl code

Hello everybody i want to modify a functionality in routing protocole,i want to know if it is possible with tcl code,or i must to modify the implementation.and if someone can help me,just indication,i will be very glade thank you. - Faites

[ns] the more realist model taking in consideration the obstacl

Hello everybody i want to use a realist propagation model,because i think that TwoRayGround usually used in ns2 is not realist because it is not taking in consideration the obstacls,i find in ns titoriel "shadowing model" is it realist?thanks for informations ---

[ns] how to know the neighbors during the time of simulation

Hi thank you for your ansswer but me i want to know if it is possible to know this informations in NS2 (network simulator),can i know for exemple at 2.5 s which the nodes are neighbors of node number 5,is there a methode in NS2 to know the neignbors during the time of simulation??? Please i as

[ns] liste of neighbors according to the time

Hello everybody i have a serious probleme,and i will be glade if you help me to resolve it i want to have others informations after simulation,like for example:"list of neighbor for the nodes according to the time'.please help me,what i should to do? i must to modify what?to write what?i m

[ns] how to calculate the lists of neighbors and MPRs in olsr

hello everybody i wana to know if is possible to calculate the lists of neighbors without changing the ns files like "agent.cc" and recompile; is it possible to use a sample procedures to calculate the list of neighbor? please help if it is possible _

[ns] where are the routin table in trace file,in ns2

Hello i wana to count the mumber of hops,and the length of the route,but i don't know where to find it in trace file,if some one know what can i do to calculate the number of hops,and where can i find the routing table THANKS A LOT don't hesitate to help me if you have an idea

[ns] calculate mobility by using the parameters in setdest

Hello everybody i have a big probleme concerning mobility;i use setdest for generate a scenario,and i use v2 setdest -v 2 -n 50 -s 1 -m 1 -M 6 -t 50 -P 1 -p 3.0 -x 1000 -y 1000 in this case what is the value of mobility? please if it is possibile to calculate mobility,help me;thanks a lot

[ns] is there others OLSR implementions

Hello everybody, i have a difficult probleme,i want to compare the pro actifs protocols and the reactifs protocols,specially,the aodv and olsr,as you know olsr doesn't exist in default in ns2,and i want to use it so, download an implementation ,but the result was not logical.so i think that t

[ns] ns-2.1b7a installation probleme de ns need the --with-tcl

Hello everybody i am trying to install ns-allinone-2.1b7a to install olsr package in ns ,but i have this probleme: configure: error: Installation of tcl seems incomplete or can't be found automat ically. Please correct the problem by telling configure where tcl is using the argument --wi

[ns] in the trace file the lines are just a messages udp or cbr

hello thank you for your reponse,i would like to ask you a question,the trace file its contain juste the cbr or tcp messages,or this contain the HELLO and TC messages also. because i remarque that the nombre of paquets receive is more than the number of paquets send and i think its not logi

[ns] what is the definition of the parameter seed in cbrgen.tcl

hello again as you know i am blocked,thats why i send you a lot of mails,i am so sorry please can you give me the definition of seed in the cbrgen.tcl parameters please help me,because i can't advance,thanks a lot - Faites de Yahoo! votre pa

[ns] how can i use the parameters with cbrgent.tcl to change the nombre of streams

Hello everybody i wana to chage the nombre of streams for calclating the raio numbre of paquets received/nombre of paquets send,but i don't undersatnd wich one i must to change,the seed,the rate,the mc?? can you help me,please to advance thank you very much

[ns] number of paquets receive and send don't change with mobility

Hello everybody that makes one week i have this probleme and it doesn't advance i want to plot the curve nombre of paquets received / nombre of paquets send in fuction to the mobility, so i do it this stages: 1) i generated a scenario with ./setdest -n 50 -p 5 -m 0 - M x -t 200 -x 500 -y

[ns] how to install random-waypoint model in ns-2.27

Hello everybody I want to installing random-waypoint model in ns-2.27 or ns-2.29,how can i do to install it? please help me,thanks - Faites de Yahoo! votre page d'accueil sur le web pour retrouver directement vos services préférés : vérifiez

[ns] the nombre of paquets don't change despite of the mobility

Hello everybody I have a problem that makes some days I am blocks. I achieved several scripts of mobility in order to draw the curve: number of packets received / number of packets gave out according to the mobility. I generated several scripts with. / setdest,with variable M between 10 and 100.

[ns] question about cbrgen.tcl in adhoc networks

Sorry i forget to ask you my question ;i don't know what is the raison,i don't observe that ther is a change between a paquets,all the paquets are droped?!why,i use the file generated with cbrgen.tcl please help me its very urgent,thak you for your helping

[ns] question about cbrgen.tcl in ad hoc networks

# == # Define options # == set val(chan) Channel/WirelessChannel set val(prop) Propagation/TwoRayGround set val(netif) Phy/WirelessPhy set val(mac

[ns] aucun paquet re?u

Bonjour tout le monde j'essaye d'utilser un fichier de trace d'une simulation d'un reseau ad hoc,mais lorseque j'analyse le contenu du fichier de trace je trouve que aucun paquets n'es reçu!tous les paquets sont perdus,pourquoi? Merci pour toutr aide ou tout conseil ---