Pregled bibliografske jedinice broj: 510748
Multimedia Session Reconfiguration for Mobility-aware QoS Management: Use Cases and the Functional Model
Multimedia Session Reconfiguration for Mobility-aware QoS Management: Use Cases and the Functional Model // Smart innovation, systems and technologies, 11 (2011), 209-218 doi:10.1007/978-3-642-22158-3_21 (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 510748 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Multimedia Session Reconfiguration for Mobility-aware QoS Management: Use Cases and the Functional Model
Autori
Dobrijević, Ognjen ; Matijašević, Maja
Izvornik
Smart innovation, systems and technologies (2190-3018) 11
(2011);
209-218
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
Multimedia services; Quality of Service management; session mobility; terminal mobility; mobility events; session reconfiguration; use cases; functional model
Sažetak
Evolution of communication networks envisages providing mobile users with seamless Quality of Service (QoS) support. This paper presents a session reconfiguration approach that dynamically manages QoS for multimedia services in response to session mobility and terminal mobility. It considers changes (referred to as events) that are induced by mobility and utilizes those affecting QoS to steer the session reconfiguration. As the result, basic operations, called reconfiguration primitives, are applied to maintain or adapt QoS. Use cases that illustrate motivation for this work are described, along with the proposed functional model. An initial performance evaluation of the model is also outlined.
Izvorni jezik
Engleski
Znanstvena područja
Elektrotehnika
POVEZANOST RADA
Projekti:
036-0362027-1639 - Isporuka sadržaja i pokretljivost korisnika i usluga u mrežama nove generacije (Matijašević, Maja, MZO ) ( CroRIS)
Ustanove:
Fakultet elektrotehnike i računarstva, Zagreb
Citiraj ovu publikaciju:
Časopis indeksira:
- Scopus
