Adaptive Multi-Resource End-to-End Reservations for Component-Based Distributed Real-Time Systems

• Type: Article in International Conference Proceedings Book
• Date: 2015

Authors

Khalilzad, N (Author) Other; Ashjaei, M (Author) Other; Luis Almeida (Author) FEUP; Behnam, M (Author) Other; Nolte, T (Author) Other

Conference proceedings International

Title: 13th IEEE Symposium on Embedded Systems For Real-time Multimedia, ESTIMedia 2015, Amsterdam, The Netherlands, October 8-9, 2015

Pages: 85-94

Indexing

ISI Web of Knowledge - 0 Citations

Scopus - 4 Citations

Other information

Authenticus ID: P-00K-C4G

DOI: 10.1109/estimedia.2015.7351772

Abstract (EN): Complexity in the real-time embedded software domain has been growing rapidly. The component-based software development approach facilitates the development process of such software systems by dividing a complex system into a number of simpler components. Resource reservation techniques have been widely used for providing resources to real-time software components. In this paper we target real-time components operating on a distributed resource infrastructure. Furthermore, we target a class of software components which demonstrate dynamic resource consumption behavior. A prime example of such components is a multimedia software component. In the paper, we present a framework supporting multi-resource endto- end resource reservations. We reserve resource bandwidths on both processor resources as well as on the network resources. The proposed framework utilizes a Multiple Input Multiple Output (MIMO) controller which adjusts the sizes of reservations tracking the dynamic resource demands of the software components. Finally, we present a case study using a multimedia component to demonstrate the performance and efficiency of our framework.

Language: English

Type (Professor's evaluation): Scientific

No. of pages: 10