DocumentCode
3185789
Title
Performance assessment of ATSC interactive datacasting systems
Author
Li, Wei ; Liu, Hong ; Gagnon, Gilles
Author_Institution
Commun. Res. Centre Canada, Ottawa, Ont., Canada
fYear
2005
fDate
8-12 Jan. 2005
Firstpage
399
Lastpage
400
Abstract
A testbed to study the system performance of datacasting over terrestrial ATSC DTV channels is developed. A number of new measurements, defined to suit the performance assessment of the datacasting systems, were proposed and investigated. Results obtained with these tests offer valuable information for broadcasters who intend to implement IP data broadcasting services over DTV systems.
Keywords
IP networks; digital television; interactive television; radio data systems; ATSC interactive datacasting systems; IP data broadcasting services; IP data transmission; datacast system performance assessment; terrestrial ATSC DTV channels; Cyclic redundancy check; Data communication; Delay; Digital TV; HDTV; Streaming media; System performance; System testing; TV broadcasting; Throughput;
fLanguage
English
Publisher
ieee
Conference_Titel
Consumer Electronics, 2005. ICCE. 2005 Digest of Technical Papers. International Conference on
Print_ISBN
0-7803-8838-0
Type
conf
DOI
10.1109/ICCE.2005.1429886
Filename
1429886
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