QoE-Oriented Fairness Control for DASH Systems Based on the Hierarchical Structure of SVC Streams
Fragment książki (Materiały konferencyjne)
MNiSW
15
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| Status: | |
| Autorzy: | Przyłucki Sławomir, Czerwiński Dariusz, Sierszeń Artur |
| Wersja dokumentu: | Drukowana | Elektroniczna |
| Arkusze wydawnicze: | 0.5 |
| Język: | angielski |
| Strony: | 180 - 191 |
| Web of Science® Times Cited: | 2 |
| Scopus® Cytowania: | 3 |
| Bazy: | Web of Science | Scopus | Web of Science Core Collection | SpringerLink |
| Efekt badań statutowych | NIE |
| Materiał konferencyjny: | TAK |
| Nazwa konferencji: | 23rd International Conference on Computer Networks (CN) |
| Termin konferencji: | 14 czerwca 2016 do 17 czerwca 2016 |
| Miasto konferencji: | Brunów |
| Państwo konferencji: | POLSKA |
| Publikacja OA: | NIE |
| Abstrakty: | angielski |
| Nowadays, multimedia content is the basis of most popular network services. At the same time, adaptive video streaming is becoming more widely used method for delivering such content to end users. The main purpose of the mechanisms of adaptation is to maximize the usage of network resources while ensuring the best quality of transmitted video. The implementation of adaptation, however, has a serious drawback of not considering the mutual influence of simultaneous transmission of multiple video streams. In this article, we propose a method of the QoE-oriented fairness control for DASH systems which uses a new utility function. This function based on a hierarchical structure of a SVC video stream. The properties of this solution were evaluated in a test environment that uses SDN principles. Functional features of the proposed control method were compared with standard algorithm of the adaptation used by DASH supported devices. |
