Formal Verification of Web Service Interaction Contracts

Shegalov, German; Weikum, Gerhard

doi:10.1109/SCC.2008.67

Datensatz

DATENSATZ AKTIONENEXPORT

Zur Ablage hinzufügen

Lokale TagsFreigabegeschichteDetailsÜbersicht

Freigegeben

Konferenzbeitrag

Formal Verification of Web Service Interaction Contracts

MPG-Autoren

/persons/resource/persons45468

Shegalov, German
Databases and Information Systems, MPI for Informatics, Max Planck Society;

/persons/resource/persons45720

Weikum, Gerhard
Databases and Information Systems, MPI for Informatics, Max Planck Society;

Externe Ressourcen

Es sind keine externen Ressourcen hinterlegt

Volltexte (beschränkter Zugriff)

Für Ihren IP-Bereich sind aktuell keine Volltexte freigegeben.

Volltexte (frei zugänglich)

Es sind keine frei zugänglichen Volltexte in PuRe verfügbar

Ergänzendes Material (frei zugänglich)

Es sind keine frei zugänglichen Ergänzenden Materialien verfügbar

Zitation

Shegalov, G., & Weikum, G. (2008). Formal Verification of Web Service Interaction Contracts. In 2008 IEEE International Conference on Services Computing (pp. 525-528). Los Alamitos, CA: IEEE Computer Society.

Zitierlink: https://hdl.handle.net/11858/00-001M-0000-0019-B4BC-E

Zusammenfassung

Abstract Recovery is the last resort when other components exhibit bugs. It is therefore of paramount importance that the correctness of the recovery protocols be formally verified. Recovery not only needs to cope with database failures but should handle and ideally mask message and process failures in clients and servers. Otherwise, when a reply message is lost the application must be able to determine "manually" whether the interaction is to be repeated. This paper develops a statechart specification of a recovery framework that generically guarantees exactly-once execution and applies model checking to prove its correctness.