[ns] how to run simulation 100 times in ns2
hi all I want to run my simulation 100 times in ns2 and use the average performance parameters. However, I don't know how to do??? please, help me. Mehdi Feiz
[ns] How to detect the Misbehaving Nodes in MANET
Hi Anyone know any method to detect the misbehaviour of the Nodes in MANET..any idea of implementing it in NS2..Plz reply -- Resmy Baby 08DI005 NIE
[ns] IEEE WAVE and 802.11p Standard's Ability
Hi, Can anyone tell me is IEEE WAVE and 802.11p standards offer V2V and I2V communications with either single-hop or multi-hop forwarding ability? Any particular reference will be very much helpful in this regard. Thanks in advance. Regards, Mustafa Kamal
[ns] class visibility issue
Hi all! How can I come up with the issue of class visibility e.g. if I want to access the wireless-phy class protected parameters in in my routing agent class then by simply including the wireless-phy.h and calling the class reference didn't work (which is logically true from the C perspective) any idea to work for in NS?
Re: [ns] Ns-users Digest, Vol 73, Issue 27
Hi Can anyone provide me the code of any multicast routing protocols of mobile ad hoc networks Regards: sunil soni On Thu, Jan 28, 2010 at 6:30 AM, ns-users-requ...@isi.edu wrote: Send Ns-users mailing list submissions to ns-users@isi.edu To subscribe or unsubscribe via the World Wide Web, visit http://mailman.isi.edu/mailman/listinfo/ns-users or, via email, send a message with subject or body 'help' to ns-users-requ...@isi.edu You can reach the person managing the list at ns-users-ow...@isi.edu When replying, please edit your Subject line so it is more specific than Re: Contents of Ns-users digest... Today's Topics: 1. ping protocol ns2 implementation error (Frank Kitumba) 2. how to run simulation 100 times in ns2 (S.M.Mehdi Feiz) 3. How to detect the Misbehaving Nodes in MANET (08DI005 resmybaby) 4. IEEE WAVE and 802.11p Standard's Ability (Mustafa Kamal) -- Message: 1 Date: Wed, 27 Jan 2010 02:50:10 -0500 From: Frank Kitumba fkitu...@engineer.com Subject: [ns] ping protocol ns2 implementation error To: ns-users@ISI.EDU Message-ID: 8cc6d3c7ca3facf-1600-...@web-mmc-d05.sysops.aol.com Content-Type: text/plain; charset=us-ascii make: *** [common/scheduler] Error 1 if any one has encountered this error before please let me know how to go about it. LIFE IS A GAME OF PREDETERMINED CHANCES; HARD WORK FOR GREAT WORK. === (Currently Student) Masters in Communication and Information system Department of Electronics and Information Engineering, Huazhong University of science and Technology, No. 1037 Luoyu Road, Wuhan, Hubei, 430074, China -- Message: 2 Date: Wed, 27 Jan 2010 00:01:50 -0800 (PST) From: S.M.Mehdi Feiz smmf...@yahoo.com Subject: [ns] how to run simulation 100 times in ns2 To: ns-users@ISI.EDU Message-ID: 423764.28917...@web62107.mail.re1.yahoo.com Content-Type: text/plain; charset=us-ascii hi all I want to run my simulation 100 times in ns2 and use the average performance parameters. However, I don't know how to do??? please, help me. Mehdi Feiz -- Message: 3 Date: Wed, 27 Jan 2010 14:08:05 +0530 From: 08DI005 resmybaby resmyb...@karunya.edu.in Subject: [ns] How to detect the Misbehaving Nodes in MANET To: ns-users@ISI.EDU Message-ID: cdeaa50c1001270038n64c96d90we588becbfb6fe...@mail.gmail.com Content-Type: text/plain; charset=ISO-8859-1 Hi Anyone know any method to detect the misbehaviour of the Nodes in MANET..any idea of implementing it in NS2..Plz reply -- Resmy Baby 08DI005 NIE -- Message: 4 Date: Wed, 27 Jan 2010 08:07:43 -0800 (PST) From: Mustafa Kamal contact.joar...@yahoo.com Subject: [ns] IEEE WAVE and 802.11p Standard's Ability To: NS2 Users ns-users@ISI.EDU Message-ID: 711592.87867...@web45614.mail.sp1.yahoo.com Content-Type: text/plain; charset=us-ascii Hi, Can anyone tell me is IEEE WAVE and 802.11p standards offer V2V and I2V communications with either single-hop or multi-hop forwarding ability? Any particular reference will be very much helpful in this regard. Thanks in advance. Regards, Mustafa Kamal -- ___ Ns-users mailing list Ns-users@isi.edu http://mailman.isi.edu/mailman/listinfo/ns-users End of Ns-users Digest, Vol 73, Issue 27 -- Thanks Regards: Sunil Kumar Soni Asstt.Prof. - Deptt. of Computer Science Email: sunilson...@gmail.com Phone: +91-98725-00787 Fax: +91-172-5094173 www.sasiitmohali.com
[ns] Nakagami propagation model
Hello, I'm trying to use the Nakagami propagation model in NS2 but I am unable to correctly set up its parameters to meet my requirements (I'd like to be able to test it with different transmission ranges, such as 500m and 1km). Can somebody help me with this? Thanks in advance, Sergio. -- Computer Networks and Security Laboratory (LARCES) State University of Ceara (UECE/Brazil)
Re: [ns] Ns-users Digest, Vol 73, Issue 27
2. how to run simulation 100 times in ns2 (S.M.Mehdi Feiz) -- Message: 2 Date: Wed, 27 Jan 2010 00:01:50 -0800 (PST) From: S.M.Mehdi Feiz smmf...@yahoo.com Subject: [ns] how to run simulation 100 times in ns2 To: ns-users@ISI.EDU Message-ID: 423764.28917...@web62107.mail.re1.yahoo.com Content-Type: text/plain; charset=3Dus-ascii hi all I want to run my simulation 100 times in ns2 and use the average performance parameters. However, I don't know how to do??? please, help me. Mehdi Feiz Hi, Take into account: http://publik.tuwien.ac.at/files/pub-inf_4620.pdf all the best!!! César
[ns] Creating Wireless Network Topology
Hi
I am preparing wireless network topology.
I want to add Antnet agent to mobile nodes so that output gives routing
table for each node as per Antnet Algorithm.
Here is the code given bellow.
can anybody help me??
set val(chan) Channel/WirelessChannel ;#channel type
set val(prop) Propagation/TwoRayGround;#radio-propagation model
set val(netif) Phy/WirelessPhy ;# network interface type
set val(mac) Mac/802_11 ;#MAC type
set val(ifq) Queue/DropTail/PriQueue ;#interface queue type
set val(ll) LL ;#link layer type
set val(ant) Antenna/OmniAntenna;#antenna model
set val(ifqlen) 50 ;#max packet in ifq
set val(nn) 2 ;#number of mobilenodes
set val(rp) AODV ;#routing protocol
set val(x) 500 ;#X dimension of the topography
set val(y) 500 ;#Y dimension of the topography
#Define options:adhoc-routing protocol,network stack,channel,etc.
#create simulator
set ns [new Simulator]
set tracefd [open example2.tr w]
$ns trace-all $tracefd
set namtracefd [open example2.nam w]
$ns namtrace-all-wireless $namtracefd $val(x) $val(y)
#ns trace and nam trace are opened,all tracing is
#enabled, annotates the nam trace with information
#about the size of the topography(its x and y
#dimensions)
proc finish {} {
global ns tracefd namtracefd
$ns flush-trace
close $tracefd
close $namtracefd
exec nam example2.nam
exit 0
}
#create a finish function. the traces are flushed
#to disk before the simulator is halted,ns trace
#and nam trace are closed
set topo [new Topography]
$topo load_flatgrid $val(x) $val(y)
#set up topography object. Create a flat topology in a x m * y m area
create-god $val(nn)
# Create a God(General Operations Director) Object
#A God object must be created.It annotates trace logs with
#information about the optimal number of hops from a source to a
destination,used for statistics and routing
#protocol evaluations.
$ns node-config -adhocRouting $val(rp)\
-llType $val(ll)\
-macType $val(mac)\
-ifqType $val(ifq)\
-ifqLen $val(ifqlen)\
-antType $val(ant)\
-propType $val(prop)\
-phyType $val(netif)\
-channelType $val(chan)\
-topoInstance $topo\
-agentTrace ON\
-routerTrace ON\
-macTrace OFF\
-movementTrace OFF
#Define how a mobile node is configured
for {set i 0} {$i $val(nn) } {incr i} {
set node_($i) [$ns node]
$node_($i) random-motion 0
}
for {set i 0} {$i $val(nn)} {incr i} {
set node_($i) [new Agent/Antnet $i]
}
#Use “for” loop to create two nodes attach it to the channel disable
random motion
$node_(0) set X_ 5.0
$node_(0) set Y_ 2.0
$node_(0) set Z_ 0.0
$node_(1) set X_ 390.0
$node_(1) set Y_ 385.0
$node_(1) set Z_ 0.0
$ns at 50.0 $node_(1) setdest 25.0 20.0 15.0
$ns at 10.0 $node_(0) setdest 20.0 18.0 15.0
$ns at 100.0 $node_(1) setdest 490.0 480.0 15.0
#Node position defined in a 3-D model
#However z axis not used to create Node movement
set tcp [new Agent/TCP]
$tcp set class_ 2
set sink [new Agent/TCPSink]
$ns attach-agent $node_(0) $tcp
$ns attach-agent $node_(1) $sink
$ns connect $tcp $sink
set ftp [new Application/FTP]
$ftp attach-agent $tcp
$ns at 10.0 $ftp start“
#creating a TCP connection from node_(0) to node_(1),setup
# a FTP traffic flow at time 10.0
for {set i 0} {$i $val(nn)} {incr i} {
$ns at 150.0 $node_($i) reset;
}
#Print routing tables generated by AntNet
for {set i 0} {$i $nn} {incr i} {
$ns at 12.0 $node_($i) print_rtable
}
# Tell nodes when the simulation ends
$ns at 150.0 finish
#run the finish function at 150.0
$ns run ;# Start simulation
-
Thanks and Regards,
Manan Shah
09924038427
--
View this message in context:
http://old.nabble.com/Creating-Wireless-Network-Topology-tp27334847p27334847.html
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Re: [ns] Nakagami propagation model
Hi, This paper may help you: A comparative analysis of DSRC and 802.11 over Vehicular Ad hoc Networks from Arijit Khan, Shatrugna Sadhu, and Muralikrishna Yeleswarapu They give some Nakagami parameters for NS2. Moreover they proposed another paper Overhaul of IEEE 802.11 Modeling and Simulation in NS-2 (802.11Ext) which give details on Nakagami parameters: gamma0, gamma1, gamma2, d0_gamma_, d1_gamma_, m0, m1, m2, d0_m, d1_m, use_nakagami_dist_ You should test with different values of d0, d1 and analyze the impact. Please, don't forget to give us your NS2 Nakagami parameters once done. It could be very useful for everybody who wants to use Nakagami propagation model. Jonathan Petit. Sergio Luis O. B. Correia wrote: Hello, I'm trying to use the Nakagami propagation model in NS2 but I am unable to correctly set up its parameters to meet my requirements (I'd like to be able to test it with different transmission ranges, such as 500m and 1km). Can somebody help me with this? Thanks in advance, Sergio. -- Computer Networks and Security Laboratory (LARCES) State University of Ceara (UECE/Brazil) -- View this message in context: http://old.nabble.com/Nakagami-propagation-model-tp27350767p27351902.html Sent from the ns-users mailing list archive at Nabble.com.
[ns] How to debug modified protocol!
Hi ns-users, I try to modify a MAC protocol (.cc and .h), when I want to see how it operate by debug. Currently, I just know the way which use to debug is to reinstall ns2. please tell me if you have a better way to debug modified file. Thanks! == Võ Quốc Trình quot;Yahoo! Mail nay nhanh và nhiều không gian thoáng hơn. Hãy trải nghiệm ngay hôm nay! http://vn.mail.yahoo.comquot;
Re: [ns] IEEE WAVE and 802.11p Standard's Ability
Hi, Is your question: Is WAVE standards (1609.x) talking about forwarding model for V2V (or I2V)? If yes, then I didn't found into WAVE standards any details on the forwarding model. We just know that WSM are broadcasted (one-hop broadcast?). There is a lot of works on multi-hop and single-hop forwarding. So, I guess that WAVE standards have one-hop and multi-hop forwarding ability. Hope it helps. Jonathan Petit. joarder wrote: Hi, Can anyone tell me is IEEE WAVE and 802.11p standards offer V2V and I2V communications with either single-hop or multi-hop forwarding ability? Any particular reference will be very much helpful in this regard. Thanks in advance. Regards, Mustafa Kamal -- View this message in context: http://old.nabble.com/IEEE-WAVE-and-802.11p-Standard%27s-Ability-tp27342154p27351904.html Sent from the ns-users mailing list archive at Nabble.com.
[ns] Antnet Protocol
Hi i am working on Ad Hoc Network using Antnet Algorithm. Can anybody have a tcl file for routing in Ad hoc Network using Antnet Algorithm or any idea regarding that??? - Thanks and Regards, Manan Shah 09924038427 -- View this message in context: http://old.nabble.com/Antnet-Protocol-tp27351906p27351906.html Sent from the ns-users mailing list archive at Nabble.com.
