Abstract
TRAP/BPEL is a framework that adds autonomic behavior into existing BPEL processes automatically and transparently. We define an autonomic BPEL process as a composite Web service that is capable of responding to changes in its execution environment (e.g., a failure in a partner Web service). Unlike other approaches, TRAP/BPEL does not require any manual modifications to the original code of the BPEL processes and there is no need to extend the BPEL language nor its BPEL engine. In this paper, we describe the details of the TRAP/BPEL framework and use a case study to demonstrate the feasibility and effectiveness of our approach.
| Original language | English (US) |
|---|---|
| Pages | 216-221 |
| Number of pages | 6 |
| State | Published - Dec 1 2007 |
| Externally published | Yes |
| Event | 3rd International Conference on Web Information Systems and Technologies, Webist 2007 - Barcelona, Spain Duration: Mar 3 2007 → Mar 6 2007 |
Other
| Other | 3rd International Conference on Web Information Systems and Technologies, Webist 2007 |
|---|---|
| Country/Territory | Spain |
| City | Barcelona |
| Period | 3/3/07 → 3/6/07 |
Keywords
- Dynamic service discovery
- Generic proxy
- Self-management
- TRAP/BPEL
ASJC Scopus subject areas
- Computer Networks and Communications
- Hardware and Architecture
- Information Systems
- Electrical and Electronic Engineering