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Announcements

[26 May 2014] A bachelor student at RTSLAB was awarded the best thesis award from IDA - Simon Andersson. more ...

[31 May 2012] A masters student at RTSLAB was awarded the best thesis award from IDA - Ulf Magnusson. more ...

[27 February 2008] A masters student at RTSLAB was awarded the best thesis award from IDA - Johan Sigholm. more ...

[03 March 2004] A masters student at RTSLAB was awarded the best thesis award from IDA - Tobias Chyssler. more ...

[01 Jul 2003] For second year in a row a masters student at RTSLAB was awarded the best thesis award from SNART - Mehdi Amirijoo. more ...

Master Thesis - Past Projects - Abstract

Modelling a network link in VirtualTime

ID: LITH-IDA-EX--06/052--SE

This thesis investigates how to build a parameterised network model in a real-time simulator tool, VirtualTime, and describes a developed prototype. The prototype is a model of an unswitched Ethernet network. Considerations taken into account are the appropriate level of detail of the model, given its application areas, and the possibility to add a lightweight TCP/IP stack on top of the model. The prototype is tested against a real system using a simple test case with a four node network and it is also compared to an existing network model, TrueTime. The developed model proved to work well and compared well with the TrueTime model.

Keywords: Realtidssystem, nätverkssimuleringar, VirtualTime

Author(s): Maja Johansson

Contact: Simin Nadjm-Tehrani

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