Marios Karagiannis Ioannis Chatzigiannakis Jose Rolim To appear in 42nd Annual Simulation Symposium...
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WSNGE: A PLATFORM FOR SIMULATING COMPLEX WIRELESS SENSOR NETWORKS SUPPORTING RICH NETWORK VISUALIZATION AND ONLINE INTERACTIVITY Marios Karagiannis Ioannis Chatzigiannakis Jose Rolim To appear in 42nd Annual Simulation Symposium (ANSS'09) This work has been partially supported by the IST Program of the European Union under contract number IST-2005-15964 (AEOLUS) and ICT-2008-224460 (WISEBED) December 16, 2009
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Transcript of Marios Karagiannis Ioannis Chatzigiannakis Jose Rolim To appear in 42nd Annual Simulation Symposium...
WSNGE: A PLATFORM FOR SIMULATING COMPLEX WIRELESS
SENSOR NETWORKSSUPPORTING RICH NETWORK VISUALIZATION AND ONLINE
INTERACTIVITYMarios Karagiannis
Ioannis Chatzigiannakis
Jose Rolim
To appear in 42nd Annual Simulation Symposium (ANSS'09)This work has been partially supported by the IST Program of the European Union under contract number IST-2005-15964 (AEOLUS) and ICT-2008-224460 (WISEBED)
December 16, 2009
December 16, 2009
What WSNGE is:A toolkit……that happens to have a simulation engine built-in
December 16, 2009
What WSNGE is:A toolkit……that happens to have a simulation engine built-in
What WSNGE is NOT:A powerful simulator that will blow everything else that isalready out there out of the water
December 16, 2009
There are already many and powerful simulationenvironments out there
December 16, 2009
There are already many and powerful simulationenvironments out thereoTRAILSoAlgoSenSimons-2oOMNeT++oOPNET ModeleroGTNetSoYANSoShawn
Just to name a few
December 16, 2009
There are already many and powerful simulationenvironments out thereoTRAILSoAlgoSenSimons-2oOMNeT++oOPNET ModeleroGTNetSoYANSoShawn
Some of them specializein Wireless Sensor Networks
December 16, 2009
We feel that all these environments have something in common
December 16, 2009
We feel that all these environments have something in common
They all lack a toolkit to provide easy an easy to use way to:
December 16, 2009
We feel that all these environments have something in common
They all lack a toolkit to provide easy an easy to use way to:
oEdit simulation scenariosoMonitor the simulations onlineoPresent the execution of the simulations
December 16, 2009
Some of the above mentioned tools provide simple tools to accomplish these tasks
December 16, 2009
Some of the above mentioned tools provide simple tools to accomplish these tasks
Nam, the VINT Network AnimatorVis, Shawn’s simulatorOMNET++’s NED topology description language
December 16, 2009
Our approach with WSNGE is to focus on visual interaction
December 16, 2009
Our toolkit’s architecture includes:•A Graphical User Interface•A scripting engine•An internal simulation engine•Interfaces for external simulation engines
December 16, 2009
The High-level Architecture
December 16, 2009
WSNGE supports descriptions of:Wireless Sensor Network nodes
including properties like faultsObstaclesPacket injections
December 16, 2009
WSNGE’s GUI can help:Monitor a running simulationAlter the simulations properties
while the simulation is runningincluding changing the network itself
Present the behavior of algorithms
December 16, 2009
WSNGE’s scripting engine can help:Execute repetitive actionsFine tuneRepeat simulationsStore scenarios
December 16, 2009
WSNGE’s simulation engine:Is really light weightSimulates only the effects
December 16, 2009
Size (nodes) Memory (KB) Time (ms) Mean Conn.
1000 4948 514 28.844
2000 5968 1061 29.966
5000 9388 2449 30.7096
10000 14160 4712 27.5972
20000 23976 9781 24.6613
50000 57668 28096 30.38832
100000 107200 54304 25.26202
Resources required to run a simple brute forcelocalization algorithm using the internal simulation engine
December 16, 2009
DEMO
