Title :
User-centric mobile multimedia service delivery: from theory to experimentation to prototyping
Author :
Aristomenopoulos, Giorgos ; Papavassiliou, S. ; Katsaros, G. ; Vlahopoulos, P.
Author_Institution :
Inst. of Commun. & Comput. Syst. (ICCS), Nat. Tech. Univ. of Athens (NTUA), Athens, Greece
Abstract :
Quality of Experience (QoE) has proven to be more than a buzzword, acting complementary to QoS. By combining utility-based QoS provisioning and dynamic user-driven quality adaptation, we demonstrate a novel framework capable of optimizing users´ experience in an all-IP 3GPP environment, taking into account content, context, user and network information. Our approach is built in line to the IMS-architecture and is validated by real users, leading to the derivation of exploitable business plans with respect to the creation of a user-centric mobile multimedia service delivery framework.
Keywords :
3G mobile communication; multimedia communication; prototypes; quality of experience; user interfaces; IMS architecture; QoE; all-IP 3GPP environment; business plans; buzzword; dynamic user-driven quality adaptation; network information; prototyping; quality of experience; user-centric mobile multimedia service delivery framework; utility-based QoS provisioning; Context; Mobile communication; Multimedia communication; Quality of service; Servers; Streaming media; QoE; mobile; multimedia; user validation;
Conference_Titel :
Computer Communications Workshops (INFOCOM WKSHPS), 2013 IEEE Conference on
Conference_Location :
Turin
Print_ISBN :
978-1-4799-0055-8
DOI :
10.1109/INFCOMW.2013.6970700
