Izvorni znanstveni članak
https://doi.org/10.20532/cit.2018.1004278
Survey on QoE/QoS Correlation Models for Video Streaming over Vehicular Ad-hoc Networks
Abdelkader Benmir
; Oum El Bouaghi University, Oum El Bouaghi, Algeria
Ahmed Korichi
orcid.org/0000-0002-5741-4963
; Ouargla University, Ouargla, Algeria
Abdelhabib Bourouis
orcid.org/0000-0002-4592-4042
; Oum El Bouaghi University, Oum El Bouaghi, Algeria
Mohammed Alreshoodi
; Qassim University, Unizah, Saudi Arabia
Sažetak
Vehicular Ad-hoc Networks (VANETs) are a new emerging technology which has attracted enormous interest over the last few years. It enables vehicles to communicate with each other and with roadside infrastructures for many applications. One of the promising applications is multimedia services for traffic safety or infotainment. The video service requires a good quality to satisfy the end-user known as the Quality of Experience (QoE). Several models have been suggested in the literature to measure or predict this metric. In this paper, we present an overview of interesting researches, which propose QoE models for video streaming over VANETs. The limits and deficiencies of these models are identified, which shed light on the challenges and real problems to overcome in the future.
Ključne riječi
vehicular ad-hoc networks (VANETs); multimedia services; quality of service (QoS); quality of experience (QoE); quality metrics
Hrčak ID:
218274
URI
Datum izdavanja:
22.3.2019.
Posjeta: 1.367 *