Title
A new fault-tolerant architecture based on DASH for adaptive streaming video.
Abstract
The standard dynamic adaptive streaming over HTTP (DASH) has been proposed to guarantee a quality of video under varying bandwidth. DASH enables adaptation of the media bit-rate to varying throughput conditions by offering multiple representations of the same content. However, the Moving Picture Experts Group (MPEG) DASH specification only defines the media presentation description (MPD) and the segment formats. In order to take advantages of DASH, we propose a fairness architecture, called dynamic adaptive streaming over HTTP distributed multimedia systems (DASH-DMS). DASH-DMS combines both 2-tiers and 3-tiers architectures in order to guarantee a quality of service (QoS) under changing conditions. Moreover, we propose replication algorithms to enable load balancing video servers and improve the global QoS. Furthermore, in order to improve the availability of our system, we use a fault tolerance policy. To this purpose, we have conduct simulations throughout the paper using the simulator developed by our...
Year
Venue
Field
2017
IJAMC
Computer architecture,Load balancing (computing),Computer science,Server,Computer network,Quality of service,Fault tolerance,Dynamic Adaptive Streaming over HTTP,Bandwidth (signal processing),Throughput,Dash
DocType
Volume
Issue
Journal
7
3
Citations 
PageRank 
References 
0
0.34
0
Authors
5
Name
Order
Citations
PageRank
Haifa Harrouch100.34
Mourad Kaddes202.37
Majed Abdouli334.81
Claude Duvallet44613.32
Rafik Bouaziz513040.11