Home > trmwac

trmwac

Trmwac is a project mainly written in Java, it's free.

Trusted Routing MWAC

TR MWAC - Trusted Routing MWAC

wireless sensor network routing

This project was developped in Eclipse (Helios Service Release 2), and uses Jade (agent framework). The Jade libraries are found in the /lib folder of the project.

Input files

To set up the simulation, you should have an .xml input file, containing the specification of the topology and organizational structure. The /input folder contains several input files (12agents.xml, 25agents.xml etc)

If you want to obtain an .xml file from MASH: 0. You need MASH (not included here)

In the "simulation.multiagentSyste.MAS" class
- Define the String orgXMLfilename = "path-to-the-input-file-you-want-to-create";
- Add the configToXML() method (can be found in "configToXML.txt" file) 2.In the default package, WDMainWindow.java class
- look for "TST"; modify the action for the "test" button in MASH GUI, like this:
```
  /* Test */
  if (WDTouche.equals("TST")) 
      this.mas.configToXML();   
```
Run MASH, create the network and when you are ready to save the organization, click Debug -> test.
- the demo.xml file should appear in the location you specified

Setting simulation parameters

Edit the Parameters.java file, found in sim.eval package (/src folder):

specify the desired values for the parameters: USE_AUTHORIZATION USE_TRUST WATCH_TIME etc.
In the current version, the attackers are selected randomly, in the Scenario.java class (package sim.scn), using the method:

public List getRandomIds(int num, Role role);
```
  - You may follow the comment/uncomment indications in the source
   in order to manually set the attackers.
```

Customize the scenario

In the demo.xml file:

Set the workstation id

default is 1

Specify the default behaviour of nodes

id - * = all nodes / a node id

total - total number of measurements sent by each node interval - time (milliseconds) between measurements

!! IMPORTANT: If the USE_TRUST is true, this interval should be greater than the WATCH_TIME set in the Parameters.java file

issued - time when the instruction is issued (millseconds from the beginning of the simulation)

Specify attacks (if any)

num = total number of attackers
role - role of the attacker(s)
to use only with role "Link" and "Representative"
issued - same as above
probDrop - probability of message drop

num, issued, role - same as above
no role restrictrions
msgType - one of "RouteRequest", "RouteReply", "RoutedData" or "Data"
total - total messages fabricated by each attacker
interval - interval at which fabricated messages are sent

similar to "nofwd"
msgType - same as above

Output files

The output will be written in the form of an .html file, in the /output folder.

If you want to have an image of the topology in the output file, you need to make a screenshot of the organization obtained in MASH, and save it in the /images folder, with the same name as the input, and a .png extension.

Example:

input file: demo.xml image file: demo.png resulting output file: demo-#.html

is the simulation count, which is saved in count.txt and incremented each time a simulation is run.

You can reset it anytime you want.

Running the simulation

The default launch configuration is demo.launch, found in the root of the project folder. Here is what happens:

Jade platform is started (main clas: jade.Boot3)
a Simulation agent is created:
- program arguments: -host localhost SIM:sim.Simulation("input/demo.xml")

The only parameter of the simulation agent is the input .xml filename, which you may change.

Previous：pypymemo

Next：colors