[ns] 802.11etkn error during execute the sample
hi
i think add 802.11e tkn without any error but when i run a example i recive
this error :
ns:
[code omitted because of length]
:invalid command name ...
while executing
...
invoked from within
if [tclobject is-class mac/802_11e]{
...
copy settings of mac/802.11
(which are contained in this file) into this section
and at an e at the end o...
what's the problem ?
thanks for your attention.
mr.ali.balador
homepage:www.balador.org
[ns] nist mobility package
Hi: ALL! I am trying my best to learn the code of nist mobility package, but without document of the code, I feel too difficult for me to know the code clearly. Is there someone who are learning the code too? if you are, please reply me. I hope that you can give me some help or we can discuss some segment together. Thanks for your reply！ 祝 建建 | Zhu Jian Jian － Master School of Information Science and Technology Southwest Jiaotong University Chengdu, Sichuan 610031 P.R. China Phone:13540654875
[ns] leachApp under mannasim extension
Hi ns-users ,
Please, Can someone explain to me this part of LeachApp.cc code .
And , plz where shall found the declaration and initialization of
sensor_node (pointer on chadv structure leachApp.h )
Void LeachApp::start()
{
if (agent_ == NULL)
{
char agentName[32];
printf(Warning! LeachApp::start() = agent_ of %d is null! Creating
a RCAgent!\n, sensor_node_-nodeid()); // exactly this line
sprintf(agentName, __rcagent%d, sensor_node_-nodeid());
agent_ = new RCAgent();
agent_-name(agentName);
Tcl::instance().enter(agent_);
printf(%s attach %s, name(), agent_-name());
Tcl::instance().evalf(%s attach %s, name(), agent_-name());
}
sensedData_-node_id() == sensor_node_-nodeid();
mac_ = (MacSensor *) ((RCAgent *) agent_)-getMAC();
mac_-node_num() = sensor_node_-nodeid();
decideClusterHead();
CommonNodeApp::start();
}
Many thanks
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[ns] help me please in ns-2.27
--- On Fri, 8/21/09, ali majeed alimm...@yahoo.com wrote: From: ali majeed alimm...@yahoo.com Subject: To: ns-users@isi.edu Date: Friday, August 21, 2009, 11:14 PM
[ns] wrong node routing agent error
hello, i m having problems running my ns simulation after i patched ns2.33 with mobiwan to allow mobile ipv6 support. when i try running ns2.33 after the patching, i get this error: number of node is 5 ... wrong node routing agent! please does anyone know what the problem could be? regards
[ns] Help with Code
i have installed the ns2 successfully when i try to run my frnds code i get
this error message plase help me...
SARP.tcl
#===
# Define options
#===
set opt(chan) Channel/WirelessChannel;# channel type
set opt(prop) Propagation/TwoRayGround ;# radio-propagation
model
set opt(netif) Phy/WirelessPhy;# network interface type
set opt(mac)Mac/802_11
set opt(ifq)Queue/DropTail/PriQueue;# interface queue type
set opt(ll) LL ;# Link layer type
set opt(rlc)RLC;# Radio Link Control
set opt(ant)Antenna/OmniAntenna;# antenna model
set opt(ifqlen) 500;# max packet in ifq
set opt(adhocRouting) SARP ;# routing protocol
set opt(x) 1000 ;# x coordinate of topology
set opt(y) 1000 ;# y coordinate of
topology
set opt(nn) 100;# number of mobilenodes
set opt(start) 1 ;# simulation start time
set opt(stop) 15 ;# simulation stop time
set opt(att)5 ;# number of attackers
set st_atk 56 ;# starting attacker node
set opt(pause)10
#==
set ns_ [new Simulator]
# $ns_ use-newtrace
set nf [open out.nam w]
set tf [open out.tr w]
$ns_ namtrace-all-wireless $nf $opt(x) $opt(y)
$ns_ trace-all $tf
set topo [new Topography]
$topo load_flatgrid $opt(x) $opt(y)
set god_ [create-god $opt(nn)]
set channel [new $opt(chan)]
$ns_ node-config -adhocRouting $opt(adhocRouting) \
-llType $opt(ll) \
-rlcType $opt(rlc) \
-macType $opt(mac) \
-ifqType $opt(ifq) \
-ifqLen $opt(ifqlen) \
-antType $opt(ant) \
-propType $opt(prop) \
-phyType $opt(netif) \
-topoInstance $topo \
-wiredRouting OFF \
-agentTrace ON \
-routerTrace ON \
-macTrace OFF \
-movementTrace OFF \
-channel $channel
#node creation
for {set i 0} {$i $opt(nn) } {incr i} {
set node_($i) [$ns_ node]
$node_($i) random-motion 0;# disable random motion
}
#$ns_ color 0 red
puts Loading scenario files ..
source ../scen/SCENP$opt(pause)
for {set i $st_atk} {$i [expr $st_atk+$opt(att)] } {incr i} {
$ns_ at 0.0 $node_($i) add-mark m1 red circle
}
set rate [expr $opt(att)*50]kb
set udp1 [new Agent/UDP]
$ns_ attach-agent $node_(0) $udp1
set null1 [new Agent/Null]
$ns_ attach-agent $node_(50) $null1
set cbr1 [new Application/Traffic/CBR]
$cbr1 set packetSize_ 1000
$cbr1 set rate_ $rate
$cbr1 attach-agent $udp1
$ns_ connect $udp1 $null1
$ns_ at 1.0 $node_(0) label Src;
$ns_ at 1.0 $node_(50) label Dest;
$ns_ at 1.0 $cbr1 start
for {set i 0} {$i $opt(nn) } {incr i} {
$ns_ at $opt(stop) $node_($i) reset;
}
for {set i 0} {$i $opt(nn)} {incr i} {
$ns_ initial_node_pos $node_($i) 20
}
$ns_ at $opt(stop).01 puts \NS EXITING...\ ; $ns_ halt
proc finish {} {
global nf tf ns_
$ns_ flush-trace
close $nf
close $tf
exec ./find2.bin
#exec nam out.nam
exit 0
}
$ns_ at $opt(stop) finish
$ns_ run
when i try run i get this error please help me frnds..
[r...@localhost tcl]# ns SARP.tcl
num_nodes is set 100
(_o14 cmd line 1)
invoked from within
_o14 cmd addr
invoked from within
catch $self cmd $args ret
invoked from within
if [catch $self cmd $args ret] {
set cls [$self info class]
global errorInfo
set savedInfo $errorInfo
error error when calling class $cls: $args $...
(procedure _o14 line 2)
(SplitObject unknown line 2)
invoked from within
_o14 addr
(eval body line 1)
invoked from within
eval $node addr $args
(default arm line 2)
invoked from within
switch -exact $routingAgent_ {
DSDV {
set ragent [$self create-dsdv-agent $node]
}
DSR {
$self at 0.0 $node start-dsr
}
AODV {
set ragent [$self cre...
(procedure _o3 line 14)
(Simulator create-wireless-node line 14)
invoked from within
_o3 create-wireless-node
(eval body line 1)
invoked from within
eval $self create-wireless-node $args
(procedure _o3 line 23)
(Simulator node line 23)
invoked from within
$ns_ node
(for body line 2)
invoked from within
for {set i 0} {$i $opt(nn) } {incr i} {
set node_($i) [$ns_ node]
$node_($i) random-motion 0 ;# disable random
motion
}
(file SARP.tcl line 57)
[r...@localhost tcl]#
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