Title :
Video Traffic Management in HSDPA via GEO Satellite
Author :
Giambene, Giovanni ; Giannetti, Samuele ; Niebla, Cristina Parraga ; Ries, Michal
Author_Institution :
CNIT, Siena Univ.
Abstract :
This paper investigates video traffic management and packet-scheduling aspects for satellite Universal Mobile Telecommunication System (S-UMTS) transmissions based on high speed downlink packet access via geostationary satellite (S-HSDPA). In particular, this paper surveys resource allocation constraints to be considered for S-HSDPA and investigates the performance of different scheduling schemes in the presence of a GOOD/BAD channel and their influence on the objective video quality for typical UMTS video streaming scenarios. This work has been carried out within the framework of the European SatNEx II network of excellence
Keywords :
3G mobile communication; packet radio networks; resource allocation; satellite communication; scheduling; telecommunication network management; telecommunication traffic; video streaming; European SatNEx II network; GEO satellite; HSDPA; S-UMTS transmission; geostationary satellite; high speed downlink packet access; packet-scheduling; resource allocation constraints; satellite Universal Mobile Telecommunication System; video streaming; video traffic management; 3G mobile communication; Artificial satellites; Downlink; Engineering management; Mobile communication; Multiaccess communication; Radio spectrum management; Resource management; Satellite broadcasting; Streaming media;
Conference_Titel :
Satellite and Space Communications, 2006 International Workshop on
Conference_Location :
Madrid
Print_ISBN :
1-4244-0118-6
Electronic_ISBN :
1-4244-0119-4
DOI :
10.1109/IWSSC.2006.256021
