TY  - JOUR
U1  - Zeitschriftenartikel, wissenschaftlich - begutachtet (reviewed)
A1  - Hausotter, Andreas
A1  - Koschel, Arne
A1  - Busch, Johannes
A1  - Zuch, Malte
T1  - A Flexible QoS Measurement Platform for Service-based Systems
JF  - International Journal on Advances in Systems and Measurements
N2  - The transfer of historically grown monolithic software architectures into modern service-oriented architectures creates a lot of loose coupling points. This can lead to an unforeseen system behavior and can significantly impede those continuous modernization processes, since it is not clear where bottlenecks in a system arise. It is therefore necessary to monitor such modernization processes with an adaptive monitoring concept to be able to correctly record and interpret unpredictable system dynamics. This contribution presents a generic QoS measurement framework for service-based systems. The framework consists of an XML-based specification for the measurement to be performed – the Information Model (IM) – and the QoS System, which provides an execution platform for the IM. The framework will be applied to a standard business process of the German insurance industry, and the concepts of the IM and their mapping to artifacts of the QoS System will be presented. Furtherm ore, design and implementation of the QoS System’s parser and generator module and the generated artifacts are explained in detail, e.g., event model, agents, measurement module and analyzer module.
KW  - Quality of Service (QoS)
KW  - Indicator Measurement
KW  - XML-Model
KW  - Service-orientation
KW  - SOA
KW  - Complex Event Processing (CEP)
KW  - Dienstgüte
KW  - XML-Schema
KW  - Serviceorientierte Architektur
Y1  - 2018
UN  - https://nbn-resolving.org/urn:nbn:de:bsz:960-opus4-25852
UR  - https://www.thinkmind.org/index.php?view=article&articleid=sysmea_v11_n34_2018_4
SN  - 1942-261x
SS  - 1942-261x
U6  - https://doi.org/10.25968/opus-2585
DO  - https://doi.org/10.25968/opus-2585
VL  - 11
IS  - 3/4
SP  - 269
EP  - 281
ER  -