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Exploiting Protocol Information for Speeding up Runtime Reconfiguration of Component-Based Systems (2003)
| Content Provider | CiteSeerX |
|---|---|
| Author | Matevska-Meyer, Jasminka Hasselbring, Wilhelm Reussner, Ralf H. |
| Abstract | To reduce the down-time of software systems and maximise the set of available services during reconfiguration, we propose exploiting component protocol information. This is achieved by knowing the state of a running system and determining the component dependencies for the time interval from receiving a reconfiguration request until reconfiguration completion. For this forecast we use the architectural descriptions that specify static dependencies, as well as component protocol information. By considering only component interactions for the time interval of reconfiguration we can exclude past and future dependencies from our runtime dependency graphs. We show that such change-request-specific runtime dependency graphs may be considerably smaller than the corresponding static architecture based dependency graphs |
| File Format | |
| Language | English |
| Publisher Date | 2003-01-01 |
| Publisher Institution | UNIVERSITY OF DARMSTADT |
| Access Restriction | Open |
| Subject Keyword | Runtime Reconfiguration Component-based System Protocol Information Component Protocol Information Time Interval Dependency Graph Reconfiguration Request Corresponding Static Architecture Change-request-specific Runtime Dependency Graph Available Service Running System Runtime Dependency Graph Software System Architectural Description Static Dependency Future Dependency Component Dependency Component Interaction Reconfiguration Completion |
| Content Type | Text |
| Resource Type | Technical Report |
