Abstract
This paper describes an automated, formal and rigorous analysis of the Ad hoc On-Demand Distance Vector (AODV) routing protocol, a popular protocol used in wireless mesh networks. We give a brief overview of a model of AODV implemented in the UPPAAL model checker. It is derived from a process-algebraic model which reflects precisely the intention of AODV and accurately captures the protocol specification. Furthermore, we describe experiments carried out to explore AODV's behaviour in all network topologies up to 5 nodes. We were able to automatically locate problematic and undesirable behaviours. This is in particular useful to discover protocol limitations and to develop improved variants. This use of model checking as a diagnostic tool complements other formal-methods-based protocol modelling and verification techniques, such as process algebra.
Original language | English |
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Title of host publication | Tools and Algorithms for the Construction and Analysis of Systems - 18th Int. Conf., TACAS 2012, Held as Part of the European Joint Conf. on Theory and Practice of Software, ETAPS 2012, Proceedings |
Pages | 173-187 |
Number of pages | 15 |
DOIs | |
Publication status | Published - 2012 |
Externally published | Yes |
Event | 18th International Conference on Tools and Algorithms for the Construction and Analysis of Systems, TACAS 2012 - Tallinn, Estonia Duration: 24 Mar 2012 → 1 Apr 2012 Conference number: 18 |
Publication series
Name | Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) |
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Volume | 7214 LNCS |
ISSN (Print) | 0302-9743 |
ISSN (Electronic) | 1611-3349 |
Conference
Conference | 18th International Conference on Tools and Algorithms for the Construction and Analysis of Systems, TACAS 2012 |
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Abbreviated title | TACAS 2012 |
Country/Territory | Estonia |
City | Tallinn |
Period | 24/03/12 → 1/04/12 |
Other | Held as Part of the European Joint Conferences on Theory and Practice of Software, ETAPS 2012 |