Research Article
Feedback-Based Adaptive Resource Control in QoS-Aware SOA Systems with Soft Real-Time Requirements
@INPROCEEDINGS{10.1007/978-3-642-10625-5_51, author={Francisco Monaco and Pedro Nobile}, title={Feedback-Based Adaptive Resource Control in QoS-Aware SOA Systems with Soft Real-Time Requirements}, proceedings={3rd International ICST Workshop on Advanced Architectures and Algorithms for Internet Delivery and Applications}, proceedings_a={AAA-IDEA}, year={2012}, month={10}, keywords={QoS Real-Time SOA Control}, doi={10.1007/978-3-642-10625-5_51} }- Francisco Monaco
Pedro Nobile
Year: 2012
Feedback-Based Adaptive Resource Control in QoS-Aware SOA Systems with Soft Real-Time Requirements
AAA-IDEA
Springer
DOI: 10.1007/978-3-642-10625-5_51
Abstract
When deployed as operational components of production systems, novel computer services are supposed to respond synchronously to real-world events associated to the business process they implement, thereby needing to meet temporal constraints dictated by the dynamics of the environment in which they operate. This elicits a real-time system approach. One emerging concept to cope with such unpredictability of large-scale distributed computer applications is the use of feedback control principles. This paper introduces a feedback-based adaptive resource control algorithm for composite applications implementing real-time business process. The study is based on recent achievements in the field and ongoing progresses. A brief background on the field, the rationales of the proposed techniques and development results are presented.
