Towards QoE-driven Multimedia Service Negotiation and Path Optimization with Software Defined Networking (CROSBI ID 589122)
Prilog sa skupa u zborniku | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Kassler, Andreas ; Skorin-Kapov, Lea ; Dobrijević, Ognjen ; Matijašević, Maja ; Dely, Peter
engleski
Towards QoE-driven Multimedia Service Negotiation and Path Optimization with Software Defined Networking
This paper presents motivation and ongoing work towards a system for Quality of Experience (QoE)-driven path assignment for multimedia services. The system goal is to enable negotiation of service and network communication parameters between end-users and to assign the network paths that are used for delivering multimedia flows according to the agreed service configuration. The key concept behind the system is a centralized multi-user optimization of the path assignments, which maximizes QoE by taking into account service utility functions, network topology, link capacities, and delay. Based on the output of the optimization process, the system implementation uses the OpenFlow to set up forwarding paths for the network elements.
Multimedia services; service negotiation; Quality of Service (QoS); Quality of Experience (QoE); path assignment; software defined networking; OpenFlow; IP forwarding
nije evidentirano
nije evidentirano
nije evidentirano
nije evidentirano
nije evidentirano
nije evidentirano
Podaci o prilogu
5 str.-x.
2012.
objavljeno
Podaci o matičnoj publikaciji
Proceedings of the 20th International Conference on Software, Telecommunications and Computer Networks
Split: Sveučilište u Splitu Fakultet elektrotehnike, strojarstva i brodogradnje
978-953-290-035-4
Podaci o skupu
The 20th International Conference on Software, Telecommunications and Computer Networks (SoftCOM 2012)
predavanje
11.09.2012-13.09.2012
Split, Hrvatska