| Author(s) |
Paul, David
Henskens, Frans
Hannaford, Michael
|
| Publication Date |
2013
|
| Abstract |
Transactions in service-oriented environments, such as those provided by Web Services, traditionally support a reduced set of the ACID properties. This has typically required providers to constantly offer a fixed level of transaction support for each client request to a service. Further, clients have been limited in their ability to combine services with different transactional guarantees into a single workflow. We present a mechanism that allows the dynamic specification of transaction support for a given service call, and a cost-based model that allows clients to automatically reason about workflows consisting of service requests with various levels of transaction support. A Web Services transactions simulator is used to verify the viability of this dynamic transaction scheme, with results indicating potential benefits for both service providers and clients.
|
| Citation |
Proceedings of the 9th International Conference on Web Information Systems and Technologies, v.1, p. 26-36
|
| ISBN |
9789898565549
|
| Link | |
| Language |
en
|
| Publisher |
SciTePress
|
| Title |
Dynamic Transactional Workflows In Service-Oriented Environments
|
| Type of document |
Conference Publication
|
| Entity Type |
Publication
|
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