mdh.sePublikasjoner
Endre søk
RefereraExporteraLink to record
Permanent link

Direct link
Referera
Referensformat
  • apa
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Annet format
Fler format
Språk
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Annet språk
Fler språk
Utmatningsformat
  • html
  • text
  • asciidoc
  • rtf
A Runtime Verification based Concurrency Bug Detector for FreeRTOS Embedded Software
Mälardalens högskola, Akademin för innovation, design och teknik, Inbyggda system. 7809198067.ORCID-id: 0000-0002-5058-7351
Mälardalens högskola, Akademin för innovation, design och teknik.ORCID-id: 0000-0003-2416-4205
Mälardalens högskola, Akademin för innovation, design och teknik, Inbyggda system.ORCID-id: 0000-0001-8009-9052
Mälardalens högskola, Akademin för innovation, design och teknik, Inbyggda system.ORCID-id: 0000-0002-5032-2310
Vise andre og tillknytning
(engelsk)Inngår i: Artikkel i tidsskrift (Annet vitenskapelig) Submitted
HSV kategori
Identifikatorer
URN: urn:nbn:se:mdh:diva-41236OAI: oai:DiVA.org:mdh-41236DiVA, id: diva2:1259052
Tilgjengelig fra: 2018-10-26 Laget: 2018-10-26 Sist oppdatert: 2018-10-31bibliografisk kontrollert
Inngår i avhandling
1. Concurrency Bugs: Characterization, Debugging and Runtime Verification
Åpne denne publikasjonen i ny fane eller vindu >>Concurrency Bugs: Characterization, Debugging and Runtime Verification
2018 (engelsk)Doktoravhandling, med artikler (Annet vitenskapelig)
Abstract [en]

Concurrent software has been increasingly adopted in recent years, mainly due to the introduction of multicore platforms. However, concurrency bugs are still difficult to test and debug due to their complex interactions involving multiple threads (or tasks). Typically, real world concurrent software has huge state spaces. Thus, testing techniques and handling of concurrency bugs need to focus on exposing the bugs in this large space. However, existing solutions typically do not provide debugging information to developers (and testers) for understanding the bugs.

Our work focuses on improving concurrent software reliability via three contributions: 1) An investigation of concurrent software challenges with the aim to help developers (and testers) to better understand concurrency bugs. We propose a classification of concurrency bugs and discuss observable properties of each type of bug. In addition, we identify a number of gaps in the body of knowledge on concurrent software bugs and their debugging. 2) Exploring concurrency related bugs in real-world software with respect to the reproducibility of bugs, severity of their consequence and effort required to fix them. Our findings here is that concurrency bugs are different from other bugs in terms of their fixing time and severity, while they are similar in terms of reproducibility. 3) A model for monitoring concurrency bugs and the implementation and evaluation of a related runtime verification tool to detect the bugs. In general, runtime verification techniques are used to (a) dynamically verify that the observed behaviour matches specified properties and (b) explicitly recognize understandable behaviors in the considered software. Our implemented tool is used to detect concurrency bugs in embedded software and is in its current form tailored for the FreeRTOS operating system. It helps developers and testers to automatically identify concurrency bugs and subsequently helps to reduce their finding and fixing time.

sted, utgiver, år, opplag, sider
Västerås: Mälardalen University, 2018
Serie
Mälardalen University Press Dissertations, ISSN 1651-4238 ; 278
HSV kategori
Forskningsprogram
datavetenskap
Identifikatorer
urn:nbn:se:mdh:diva-41237 (URN)978-91-7485-412-1 (ISBN)
Disputas
2018-12-04, Kappa, Mälardalens högskola, Västerås, 13:30 (engelsk)
Opponent
Veileder
Tilgjengelig fra: 2018-10-29 Laget: 2018-10-29 Sist oppdatert: 2018-11-02bibliografisk kontrollert

Open Access i DiVA

fulltext(3673 kB)38 nedlastinger
Filinformasjon
Fil FULLTEXT01.pdfFilstørrelse 3673 kBChecksum SHA-512
e31c359f8bdaad2e4657358f3d5284c561cef7c71a363c319878f9523bfbf84f54b0a9ebdabbe545a96121864c6dd67378d27f28f20c1bfa3b8bf669ecba70fd
Type fulltextMimetype application/pdf

Personposter BETA

Abbaspour Asadollah, SaraEnoiu, Eduard PaulCausevic, AdnanDaniel, SundmarkHansson, Hans

Søk i DiVA

Av forfatter/redaktør
Abbaspour Asadollah, SaraEnoiu, Eduard PaulCausevic, AdnanDaniel, SundmarkHansson, Hans
Av organisasjonen

Søk utenfor DiVA

GoogleGoogle Scholar
Totalt: 38 nedlastinger
Antall nedlastinger er summen av alle nedlastinger av alle fulltekster. Det kan for eksempel være tidligere versjoner som er ikke lenger tilgjengelige

urn-nbn

Altmetric

urn-nbn
Totalt: 294 treff
RefereraExporteraLink to record
Permanent link

Direct link
Referera
Referensformat
  • apa
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Annet format
Fler format
Språk
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Annet språk
Fler språk
Utmatningsformat
  • html
  • text
  • asciidoc
  • rtf