Re: [ns] help needed in performance comparison of AODV, DSR and DSDV routing protocol

Hi I want to compare my AODV.tcl including DSDV and DSR the only change I have to make is the set val (rp) from AODV-DSDV and then to DSR. THNAKS mike ...

[ns] Can I run multiple instances of ns2 at the same time?

Hi, Is it possible to run multiple instances of ns2.34 on cygwin at the same time? Do I need to setup any configurations?  I want to run a different simulation script on each instance... Thank you. Regards, Lup.

[ns] Help to simulate the algorithm

* QOS-A Novel Multipath Routing* *Algorithem Protocol For Ad Hoc Networks* Algorithm QAMRouting() 1. Create nodes by allocating bandwidth randomly. 2. Set transmission range of each and every node i . 3. Initialize cache tables with their range nodes and initially

[ns] Scheduler::instance().clock() in ns.2.30

Hi all, Can anybody tell me something about Scheduler::instance().clock(), the function returns system time, what kind of system time it returns? Does the return time including the current system date and time or something else??

[ns] Problem in GPSR simulation

Hi friends, i'm trying to simutate GPSR protocol.For the organization of the directories, i put these informations in the correspondant .sh file proto=GPSR simdir=gpsrsimulation statdir=stat scendir=$simdir/scen trafdir=$simdir/trafic when i execute the simulation file .sh it shows me

Re: [ns] [NS-ANS] Re: help regarding ARQ

Thank you very much for the replay But I want to implement to wireless model I am using 802.11 as mac protocol If you have any idea please replay From: Teerawat@UBC teera...@ece.ubc.ca To: amareswararao k amar_21cent...@yahoo.co.in Cc: ns-users@isi.edu

[ns] some questions of AODV in ns2.30

Hi all, I want to modify AODV but I encounter some questions and have no ways to make it. The situation is like this: I want the destination node to record the received RREQ packets within the nearest five seconds. And compare a certain field to choose the best path to send the RREP. I know

[ns] How to calculate end-to-end delay without queuing delay?

Hello ns-users, First of all, sorry if this is a stupid question. I am completely new in simulation. I want to compare simulation result with my mathematical model result. In 802.11b simulation, I need to calculate end-to-end packet delay without queuing delay. How can I calculate total

[ns] xgraph ERROR

In the name of God Dear friends Hi when we want to run xgraph in our tests, we write in stop proc the bellow commands: exec xgraph out.tr and we have ERROR: couldn't execute xgraph:no such file or directory. would you please help me? Best Regards Sarah

[ns] Grid environment

In the name of God Dear friends Hi When we use the routing protocol that made base on Grid ,how we can see it? can we see it in nam or not? Best Regards Sarah

[ns] Guidance for How to start with my algo

HI i m working on WSNs my algo requires flooding a message to all the nodes periodically. on receiving the message by a node , its coordinates decides whether it should be made a dissemination node or not. kindly suggest me how to start with this i mean which classes and methods are required for