Abstract
| Original language | Undefined |
|---|---|
| Place of Publication | Enschede |
| Publisher | Centre for Telematics and Information Technology (CTIT) |
| Number of pages | 40 |
| Publication status | Published - Dec 2000 |
Publication series
| Name | CTIT technical report series |
|---|---|
| Publisher | University of Twente, Centre for Telematics and Information Technology |
| No. | TR-CTIT-00-24 |
Keywords
- SCS-Services
- METIS-119062
- IR-18542
- EWI-5936
Cite this
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Customized atomicity specification for transactional workflows. / Derks, W.L.A.; Dehnert, Juliane; Grefen, P.W.P.J.; Jonker, Willem.
Enschede : Centre for Telematics and Information Technology (CTIT), 2000. 40 p. (CTIT technical report series; No. TR-CTIT-00-24).Research output: Book/Report › Report › Professional
TY - BOOK
T1 - Customized atomicity specification for transactional workflows
AU - Derks, W.L.A.
AU - Dehnert, Juliane
AU - Grefen, P.W.P.J.
AU - Jonker, Willem
N1 - Imported from CTIT
PY - 2000/12
Y1 - 2000/12
N2 - This paper introduces a new approach for specifying transaction management requirements for workflow applications. We propose independent models for the specification of workflow and transaction properties. Although we distinguish multiple transaction properties in our approach, we focus on atomicity in this paper. We propose an intuitive notation to specify atomicity and provide generic rules to integrate the workflow specification and the atomicity specification into one single model based on Petri Nets. The integrated model can be checked for correctness. We call this correctness criterion relaxed soundness as a weaker notion of the existing soundness criterion. We can relax the correctness criterion because we rely on run-time transaction management. A real life example shows the applicability of the concepts.
AB - This paper introduces a new approach for specifying transaction management requirements for workflow applications. We propose independent models for the specification of workflow and transaction properties. Although we distinguish multiple transaction properties in our approach, we focus on atomicity in this paper. We propose an intuitive notation to specify atomicity and provide generic rules to integrate the workflow specification and the atomicity specification into one single model based on Petri Nets. The integrated model can be checked for correctness. We call this correctness criterion relaxed soundness as a weaker notion of the existing soundness criterion. We can relax the correctness criterion because we rely on run-time transaction management. A real life example shows the applicability of the concepts.
KW - SCS-Services
KW - METIS-119062
KW - IR-18542
KW - EWI-5936
M3 - Report
T3 - CTIT technical report series
BT - Customized atomicity specification for transactional workflows
PB - Centre for Telematics and Information Technology (CTIT)
CY - Enschede
ER -