Title :
Audio/video processing and faster transfer time for T-DMB handheld and DRM
Author :
Choi, Inhwa ; Cho, Minjoo ; Kim, Duknyun ; Hwang, Jun ; Jeong, Taikyeong
Author_Institution :
Div. of Quality Control, ISET Co. Ltd. Korea
Abstract :
This paper presents an enhancement method for a faster transfer time of file delivery table (FDT) which is employed in T-DMB and DRM. We analyzed a fact that is responsible for delay of dynamic carousel and we improve transfer time, which is verified by simulation results. A method of faster update time for T-DMB and showing 20 % improvement is proposed.
Keywords :
audio signal processing; mobile computing; multimedia communication; video signal processing; DRM; T-DMB; audio/video processing; file delivery table; terrestrial-digital multimedia broadcasting; transfer time; Analytical models; Delay effects; Digital multimedia broadcasting; Educational institutions; Frequency; Handheld computers; Mobile computing; Multimedia computing; Quality control; Unicast;
Conference_Titel :
Consumer Electronics, 2009. ICCE '09. Digest of Technical Papers International Conference on
Conference_Location :
Las Vegas, NV
Print_ISBN :
978-1-4244-4701-5
Electronic_ISBN :
978-1-4244-2559-4
DOI :
10.1109/ICCE.2009.5012359
