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Towards dynamic adaptation within an ESB-based service infrastructure layer
| Content Provider | ACM Digital Library |
|---|---|
| Author | González, Laura Ruggia, Raúl |
| Abstract | Service-oriented systems increasingly need to be self-adaptive in order to respond to dynamic business requirements and to satisfy quality of service conditions in a highly distributed context. Achieving such self-adaptive behavior requires a comprehensive approach throughout the different service-oriented architecture (SOA) layers to avoid, for example, conflicting adaptation actions. In turn, Enterprise Service Buses (ESBs) provide several out-of-the-box mediation features (e.g. message transformation, routing, monitoring) that enable adaptation at the infrastructure layer. However, dynamic adaptation (i.e. adaptation at runtime), a fundamental requirement in self-adaptive systems, is still an open issue in ESB-based platforms. This paper presents an approach that leverages ESBs mediation features to provide dynamic adaptation capabilities within an ESB-based service infrastructure layer. This work, which is based on concepts and frameworks defined within the S-Cube project, intends to be a step forward in developing a comprehensive approach to support self-adaptive service-oriented systems. |
| Starting Page | 40 |
| Ending Page | 47 |
| Page Count | 8 |
| File Format | |
| ISBN | 9781450304221 |
| DOI | 10.1145/1929566.1929572 |
| Language | English |
| Publisher | Association for Computing Machinery (ACM) |
| Publisher Date | 2010-12-01 |
| Publisher Place | New York |
| Access Restriction | Subscribed |
| Subject Keyword | Self-adaptation Service oriented architecture Enterprise service bus Mediation Dynamic adaptation |
| Content Type | Text |
| Resource Type | Article |
