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Title:VERJETNOSTNA VERIFIKACIJA PROTOKOLA CSMA/CA Z ORODJEM PRISM
Authors:ID Lavrenčič, Tine (Author)
ID Kapus, Tatjana (Mentor) More about this mentor... New window
Files:.pdf UN_Lavrencic_Tine_2016.pdf (8,65 MB)
MD5: B5A0C6308539BA17EBB46116C01C42AA
 
Language:Slovenian
Work type:Undergraduate thesis
Typology:2.11 - Undergraduate Thesis
Organization:FERI - Faculty of Electrical Engineering and Computer Science
Abstract:V diplomskem delu je predstavljena verjetnostna verifikacija protokola CSMA/CA iz standarda IEEE 802.15.4 za brezžična osebna omrežja z orodjem PRISM. Po kratki predstavitvi standarda 802.15.4 in opisu njegovih protokolov za dostop do prenosnega sredstva smo se osredotočili le na omrežje z dvema oddajnima postajama z nerežnim protokolom CSMA/CA in ga najprej predstavili s časovnimi avtomati v orodju UPPAAL. Iz modela s časovnimi avtomati smo nato tvorili formalno specifikacijo v obliki verjetnostnih časovnih avtomatov za orodje PRISM. Z orodjem PRISM smo verificirali nekatere verjetnostne lastnosti, ki naj bi jih protokol CSMA/CA po standardu 802.15.4 imel. Pri tem smo verificirali tudi eno izmed izboljšav protokola, predlagano v literaturi.
Keywords:krmiljenje dostopa do prenosnega sredstva, brezžično osebno omrežje, formalne metode, verjetnostni časovni avtomat, verjetnostno preverjanje modelov
Place of publishing:[Maribor
Publisher:T. Lavrečnič
Year of publishing:2016
PID:20.500.12556/DKUM-62430 New window
UDC:621.39:004.414.23(043.2)
COBISS.SI-ID:20022550 New window
NUK URN:URN:SI:UM:DK:YEN88TWX
Publication date in DKUM:21.09.2016
Views:1538
Downloads:105
Metadata:XML DC-XML DC-RDF
Categories:KTFMB - FERI
:
LAVRENČIČ, Tine, 2016, VERJETNOSTNA VERIFIKACIJA PROTOKOLA CSMA/CA Z ORODJEM PRISM [online]. Bachelor’s thesis. Maribor : T. Lavrečnič. [Accessed 17 April 2025]. Retrieved from: https://dk.um.si/IzpisGradiva.php?lang=eng&id=62430
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Secondary language

Language:English
Title:PROBABILISTIC VERIFICATION OF A CSMA/CA PROTOCOL BY USING PRISM
Abstract:This diploma thesis presents the probabilistic verification of a CSMA/CA protocol of IEEE 802.15.4 standard for wireless personal-area networks by using PRISM. It begins with a short presentation of IEEE 802.15.4 standard and the description of its protocol for medium access. Afterwards, we focused only on the network with two unslotted CSMA/CA transmitting stations, firstly being presented with timed automata in UPPAAL. From the timed automata model we made a formal specification in a form of probabilistic timed automata in PRISM. Using PRISM, we verified some probabilistic properties the IEEE 802.15.4 standard CSMA/CA protocol should have. We also verified an improvement of the protocol, which has been proposed in the literature.
Keywords:medium access control, wireless personal-area network, formal methods, probabilistic timed automaton, probabilistic model checking


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