Quality of Experience-LAOS: create once, use many, use anywhere

: This paper proposes QoE-LAOS, a Quality of Experience-oriented adaptive authoring model that enables performance-aware adaptation. It extends the existing LAOS authoring model in order to consider display and delivery performance issues. QoE-LAOS involves the addition of three new QoE sublayers: QoE Content Features sublayer, QoE Characteristics sublayer and QoE Rules sublayer. These proposed QoE sublayers are deployed at LAOS’s Domain, Adaptation and Presentation Models, respectively. This paper formalises and exemplifies QoE-LAOS and discusses authoring-related issues in relation to each new sublayer.

• Type: Journal
• Year: 2007
• Where: IJLT
• Authors: Cristina Hava Muntean, Gabriel-Miro Muntean, Jennifer McManis, Alexandra I. Cristea
• Keywords: Delivery Performance Issues, Experience-oriented Adaptive Authoring, IJLT 2007, QoE Sublayers