Willingnes Parameter Change In The Protocol OLSR NS2

Hi Everyone
i m working on ns2.35 ubuntu 12.04
when i follow these steps for olsr patching
all commands ran without error

cd ns-allinone-2.35/ns-2.35/
tar zxvf um-olsr-1.0.tgz
ln -s ./um-olsr-1.0 ./um-olsr
patch -p1 < um-olsr/um-olsr_ns-2.35_v1.0.patch

but while running the olsr.tcl
it again shows the same error
invalid command name "Agent/OLSR"
while executing
"Agent/OLSR set use_mac_ true"
(file "olsr.tcl" line 38)
please help me , thnx in advance

Hi
Kindly refer to following post:
http://www.linuxforums.org/forum/pro...tml#post954718
Here, at post #4, solution given by "LSalab" worked for me. So I added it to startup applications in my cinnamon desktop. But the problem is that, it works only once after every login (when the battery gets lower than 10% so it informs me), and if I charge the battery and again it reaches that threshold point of 10%, the system does not inform me, which means that the startup script only executes once.
here is the script:
Code:

#!/bin/bash
while [[ `acpi | cut -d ' ' -f 4 | grep -Po '\d+'` -gt 10 ]]
do echo -ne "\r`acpi`"
sleep 5
done
notify-send -t 60000 'Low Battery' 'Battery charging of your system is below 10%. Kindly Plug charger. Thanks.'
echo ''
mplayer /usr/share/sounds/freedesktop/stereo/phone-outgoing-busy.oga -loop 0

So my question is that, how can I make this script recurring at every threshold level?
Regards

i need a bash script to switch to zero second on ac the waiting time for turning off the monitor (highlighten in red). same as for on battery (highlighten in purple)

Code:

<?xml version="1.0" encoding="UTF-8"?>

<channel name="xfce4-power-manager" version="1.0">
  <property name="xfce4-power-manager" type="empty">
    <property name="power-button-action" type="empty"/>
    <property name="show-tray-icon" type="empty"/>
    <property name="logind-handle-lid-switch" type="bool" value="true"/> 
    <property name="dpms-on-ac-sleep" type="uint" value="1"/>
    <property name="dpms-on-ac-off" type="uint" value="2"/> 
    <property name="brightness-on-battery" type="uint" value="9"/> 
    <property name="dpms-on-battery-sleep" type="uint" value="1"/>
    <property name="dpms-on-battery-off" type="uint" value="2"/> 
    <property name="lock-screen-suspend-hibernate" type="bool" value="false"/>
    <property name="dpms-enabled" type="bool" value="true"/>
  </property>
</channel>

Experts,


I need your help to create malicious nodes for OLSR routing protocol. I completly patch OSLR in ns 2.35 in ubuntu 14.10 (32-bit) and its working but when I am try to create any malcious node by defining it "Malicious" or "hacker" it show me an error and not running that .tcl file.

for an example.

$ns_ at 0.0 "[$node_(8) set ragent_] hacker "
$ns_ at 0.0 "[$node_(14) set ragent_] hacker "
$ns_ at 0.0 "[$node_(20) set ragent_] hacker "
$ns_ at 0.0 "[$node_(26) set ragent_] hacker "



Help me to solve this problem.
I searched over internet but couldn't find any solution.

Help me to solve this.

Thank you.

Hi,
I have patched GPSR to ns-2.35 using keliu' code. It works fine with given tcl file. I need to move nodes according to mine own mobility scenario and compare them to AODV protocol.
I have two problems
1. I don't understand what this command in gpsr.tcl file means Code:

proc gpsr-create-mobile-node { id args } {
         .........................	
if [info exists opt(energy)] {
	$node addenergymodel [new $opt(energy) $node 10 0.5 0.2]}
         .............

What are these figures (0.5, 0.2), are these energy consumed in reception and transmission or some thing else.

Secondly I want move mobile node created using proc defined in gpsr.tcl file according to my own mobility plan e.g. Code:

 $ns_ at 0.000000000000 "$node_(0) setdest 144.816950690450 20.073824649527 0.324133202939"
$ns_ at 0.000000000000 "$node_(1) setdest 93.957720171475 192.140808646867 1.452613500562"
$ns_ at 12.158688172971 "$node_(23) setdest 113.137798368154 39.443538618334 0.902003496971"
$ns_ at 14.805074599534 "$node_(2) setdest 152.227654369397 20.766089279052 1.742469780423"

But when I run simulation it gives error like this:[QUOTE]Load complete...
Starting Simulation...
ns: _o18 setdest 144.816950690450 20.073824649527 0.324133202939:
(_o18 cmd line 1)
invoked from within
"_o18 cmd setdest 144.816950690450 20.073824649527 0.324133202939"
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 "_o18" line 2)
(SplitObject unknown line 2)
invoked from within
"_o18 setdest 144.816950690450 20.073824649527 0.324133202939"
[\QUOTE]
Urgent help is needed please

Hi,

I am interested in evaluating the energy efficiency for aodv and leach protocol. I havent been able to get through with mannasim because of this error:

ns:
[code omitted because of length]
: invalid command name "DataGenerator/TemperatureDataGenerator"
while executing
"DataGenerator/TemperatureDataGenerator set sensing_interval_ 0.0"

Do anyone have a link that could be of help? Also I would appreciate if anyone has a file/link in which energy efficiency of this two protocols have been evaluated on ns2.

Be sure your contribution is highly valued

Thanks

I am workin on OLSR in ns 2.35 ubuntu 14.10.

I perform all steps and install ns 2.35 and patch um-olsr-ns-2.35_v1.0.patch file after that olsr example run succesfully but problem is every example not run succesfully they showing me fatal error or any line error.

so can u tell me how to solve it

os : ubuntu 14.10 i686.

Hello everyone,

I recently started using "function" and "case" in linux but I came across a slight problem

My code:

Code:

function Return
{
echo $1
}

case "$1" in 
 ""       ) echo "give parameters please";;
 [0-9]*   ) echo "No numbers please";;
 *        ) Return;;

So whenever the first parameter is a simple word I would like it returned, but it seems like there is no returned string (empty space)

Also I know I can just write "echo $1" instead of Return, but I'd like to use a function for this.

Can anyone tell me why the function doesn't return $1? Thanks!

Hi mates,

I am trying to patch ospf in ns-2.34 i have downloaded the patch file from link:

http://sourceforge.net/projects/ospf...s/ospf4ns2.34/

$ cd ns-allinone-2.34/
$ patch -p0 < 20-ospf4ns2.34-examples.patch

Using : $ cd ns-2.34/
# make install

$ cd tcl/ex/ospf/
$ mkdir out_ospf0 out_ospf1 out_ospf2 out_ospf3 out_ospf4 out_ospf5 out_ospf6 out_ospf7 out_ospf8 out_ospf9
$ ns ospf0.tcl

i followed the procedure from below LQ link post no #3

http://www.linuxquestions.org/questi...-a-4175492253/

it is successfully patchinf file but it is showing error when i execute ospf0.tcl file



Quote:
(TCL) Creating simulator & trace files...
(TCL) Setting up nodes and links...
(TCL) Configuring traffic objects...
(TCL) Configuring routing protocol...
invalid command name "Agent/rtProto/OSPF"
while executing
"Agent/rtProto/OSPF set helloInterval 1"
(file "ospf0.tcl" line 132)



pls anyone suggest me ideas to get rid of this err.

Thanks in Advance,

Pon

Hi...

anyone knows to setuo olsr in ns2 but for windows.

I got one but its not work for OLSR.