Paper Info
Title
A Bandwidth Dependent Multiservice Scheduling Algorithm for Variable-Bit-Rate Video Transmission in DVB-H Systems.
Abstract
Digital Video Broadcasting for Handheld terminals (DVB-H) is assuming an aver growing importance for digital video transmission over wireless terminals In this context, services are transmitted in "packets" or "bursts" periodically repeating in time and interspaced by "off-time" periods. To improve this time sliced transmission effectiveness, a novel technique, the Variable Burst Time (VBT) algorithm, is presented and discussed. It takes into account the multimedia data, the receiving buffer size and the available bandwidth information to adjust the service burst durations and reduce losses. Numerical results show the effectiveness of the proposed technique if compared with the classical TDM transmission technique already known by DVB-H standard specifications.
Year
DOI
Venue
2008
10.1109/EW.2008.4623861
EW
Keywords
Field
DocType
digital video broadcasting,scheduling,video communication,DVB-H Systems,bandwidth dependent multiservice scheduling algorithm,digital video broadcasting for handheld terminals,digital video transmission,variable burst time algorithm,variable-bit-rate video transmission,wireless terminals,Available Bandwidth,DVB-H,Multiservice,Time Slicing
Wireless,Computer science,Real-time computing,Error detection and correction,Bandwidth (signal processing),Digital Video Broadcasting,Time-division multiplexing,DVB-H,Buffer overflow,Variable bitrate
Conference
Citations 
PageRank 
References 
0
0.34
3
Authors
3
Name
Order
Citations
PageRank
Pietro Camarda182251.74
Alessandro Ripa200.34
Domenico Striccoli3318.13