Truong, Thu-HuongThu-HuongTruongThanh, Nguyen HuuNguyen HuuThanhHung, Nguyen TaiNguyen TaiHungMueller, JuliusJuliusMuellerMagedanz, ThomasThomasMagedanz2022-03-122022-03-122013https://publica.fraunhofer.de/handle/publica/38058310.1109/LANMAN.2013.6528284This article presents the architecture design and experimental evaluation of a QoE-aware flexible-QoS-control next-generation IPTV network. The architecture extends the IMS service control functionality by providing an efficient application-specific service control approach based on user satisfaction on the connectivity. The validation NGN testbed uses OpenFlow network virtualization between individual components.en004conference paper