Verification of FlexRay membership protocol using UPPAAL
dc.contributor.author | Mudaliar, Vinodkumar Sekar | |
dc.date.accessioned | 2008-08-12T15:42:15Z | |
dc.date.available | 2008-08-12T15:42:15Z | |
dc.date.graduationmonth | August | en |
dc.date.issued | 2008-08-12T15:42:15Z | |
dc.date.published | 2008 | en |
dc.description.abstract | Safety-critical systems embedded in avionics and automotive systems are becoming increasing complex. Components with different requirements typically share a common distributed platform for communication. To accommodate varied requirements, many of these distributed real-time systems use FlexRay communication network. FlexRay supports both time triggered and event-triggered communications. In such systems, it is vital to establish a consistent view of all the associated processes to handle fault-tolerance. This task can be accomplished through the use of a Process Group Membership Protocol. This protocol must provide a high level of assurance that it operates correctly. In this thesis, we provide for the verification of one such protocol using Model Checking. Through this verification, we found that the protocol may remove nodes from the group of operational nodes in the communicating network at a fast rate. This may lead to exhaustion of the system resources by the protocol, hampering system performance. We determine allowable rates of failure that do not hamper system performance. | en |
dc.description.advisor | Mitchell L. Neilsen | en |
dc.description.degree | Master of Science | en |
dc.description.department | Department of Computing and Information Sciences | en |
dc.description.level | Masters | en |
dc.identifier.uri | http://hdl.handle.net/2097/914 | |
dc.language.iso | en_US | en |
dc.publisher | Kansas State University | en |
dc.subject | FlexRay | en |
dc.subject | Membership Algorithm | en |
dc.subject | UPPAAL | en |
dc.subject | Fault Detection | en |
dc.subject.umi | Computer Science (0984) | en |
dc.title | Verification of FlexRay membership protocol using UPPAAL | en |
dc.type | Thesis | en |