Safe QoS Bound
by
Dragan Ivanovic
—
last modified
Apr 27, 2012 10:16
—
filed under:
KnowledgeModel
| Term: Safe QoS Bound |
Domain: Cross-cutting issues | ||||
|---|---|---|---|---|---|
| Engineering and Design (KM-ED) |
Adaptation and Monitoring (KM-AM) |
Quality Definition, Negotiation and
Assurance (KM-QA) |
Generic (domain independent) |
||
| D o m a i n : L a y e r s |
Business Process Management (KM-BPM) |
||||
| Service Composition and
Coordination (KM-SC) |
A guaranteed lower or upper bound (exact or approximated) for values of QoS attributes of a service composition, taking into account composition components and safe bounds of infrastructual parameters. [CD-JRA-1.3.2] | ||||
| Service Infrastructure (KM-SI) |
A guaranteed lower or upper bound (exact or approximated) for parameters on the level of service infrastructure (such as network speed, load, execution timing, latencies, etc.) that can be used for deriving bounds for QoS attributes on the composition level. [CD-JRA-1.3.2] | ||||
| Generic (domain independent) |
An approximation of a lower or an upper bound of a QoS
attribute that is guaranteed not to be violated.
[CD-JRA-1.3.2] |
||||
Competencies
- POLIMI: Adaptive Web Services; http://home.dei.polimi.it/pernici/ws-research.html; Barbara Pernici, Danilo Ardagna, Pierluigi Plebani, Cinzia Cappiello, Marco Comuzzi, Kyriakos Kritikos
- UOC: Service Oriented Computing; http://www.ics.forth.gr/isl/r-d-activities/soc.html;
Dimitris Plexousakis, Kyriakos Kritikos
- UPM: Software Engineering, Static Analysis, Abstract
Interpretation, Resource Analysis; http://clip.dia.fi.upm.es; Manuel
Carro, Manuel Hermenegildo
References
- [CD-JRA-1.3.2] "Quality reference model for service-based
applications"
