QoS enhancement In VoD systems: load management and replication policy optimization perspectives

B Alaya, R Khan - The Computer Journal, 2020 - academic.oup.com
The amount of online video content is exponentially increasing, which spurs its access
demands. Providing optimal quality of service (QoS) for this ever-increasing video data is a …

Model Driven Engineering for Quality of Service Management: A Research Note on the Case of Real-Time Database Management Systems

S M'barek, L Baccouche, HB Ghezala - Journal of Database …, 2016 - igi-global.com
Real-time applications managing a large number of real-time data require the use of Real-
time Database Management Systems (RTDBMS) to meet temporal constraints of both real …

A Validation Approach for Ontology-Based Real-time DBMS

WB Abid, M Ben Ahmed Mhiri, M Ben Salem… - International Journal of …, 2018 - Springer
Abstract Real-time DBMS (DataBase Management Systems) are an appropriate storage
system under real-time constraints. However realtime DBMS do not implement inference or …

[HTML][HTML] Effect of selective replication strategy and dynamic admission control to QoS management in video on demand systems

B Alaya, S Zidi, L Laouamer, T Moulahi - Journal of Innovation in Digital …, 2015 - Elsevier
Several solutions have been proposed till date to achieve effective replication policies and
admission control methods that can ensure a high Quality of Service (QoS) to Video on …

[PDF][PDF] Model-Driven Engineering of Software Solutions for QoS Management in Real-Time DBMS

S M'bareka, L Baccoucheb, HB Ghezalac - personales.upv.es
Real-Time data with time constraints, such as web-based multimedia applications or
Vehicular Cyber-physical Systems, often lead to unpredictable overload problems in Real …

[PDF][PDF] A Dynamic-Management of QoS in Distributed Multimedia Systems

B Alaya, C Duvallet, B Sadeg… - International Journal of …, 2011 - academia.edu
One of the current challenges in multimedia systems is to ensure efficient data transmission
between the server and clients. These systems must guarantee to the users a certain quality …