Pregled bibliografske jedinice broj: 485007
Utility Based Model for Optimized Resource Allocation for Adaptive Multimedia Services
Utility Based Model for Optimized Resource Allocation for Adaptive Multimedia Services // Proceedings of the 21st Annual IEEE International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC) 2010
Istanbul, Turska: Institute of Electrical and Electronics Engineers (IEEE), 2010. str. 2636-2641 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
CROSBI ID: 485007 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Utility Based Model for Optimized Resource Allocation for Adaptive Multimedia Services
Autori
Ivešić, Krunoslav ; Matijašević, Maja ; Skorin-Kapov, Lea
Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni
Izvornik
Proceedings of the 21st Annual IEEE International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC) 2010
/ - : Institute of Electrical and Electronics Engineers (IEEE), 2010, 2636-2641
ISBN
978-1-4244-8015-9
Skup
2010 IEEE 21st International Symposium on Personal Indoor and Mobile Radio Communications
Mjesto i datum
Istanbul, Turska, 26.09.2010. - 29.09.2010
Vrsta sudjelovanja
Predavanje
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
Quality of service; multi-choice multidimensional knapsack problem; multimedia services; resource allocation; optimization
Sažetak
The problem of dynamic Quality of Service (QoS) management for multimedia services has been addressed from two complementary, yet interrelated directions ; one mainly dealing with designing adaptive or “elastic” services, and the other, dealing with “smarter” resource allocation. We adopt this approach in this paper, by performing a graceful quality degradation and the corresponding resource (re)allocation for multiple multimedia sessions in case of decreasing network resources. We introduce a mathematical model which optimizes overall system utility by taking user satisfaction and operator profit into account.
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)
071-0362027-2329 - Nove arhitekture i protokoli u konvergentnim telekomunikacijskim mrežama (Huljenić, Darko, MZOS ) ( CroRIS)
Ustanove:
Fakultet elektrotehnike i računarstva, Zagreb
