Title :
ATM video: performances and error control
Author :
Benelli, G. ; Favalli, L. ; Mecocci, A. ; Parise, P.
Author_Institution :
Dipartimento di Elettronica, Pavia Univ., Italy
Abstract :
Results are presented on the transmission through a Batcher-Banyan ATM switch of video images together with other traffic. At first a mathematical model of video sequences is used to derive some fundamental parameters such as throughput, delay and loss probability. A protocol capable to reduce the impact of cell losses in the reconstruction of the received images is then introduced. Its effectiveness is shown transmitting real images through the switch and reconstructing them at the output
Keywords :
asynchronous transfer mode; data compression; delays; error correction codes; high definition television; image coding; image reconstruction; image sequences; telecommunication traffic; video coding; video signal processing; visual communication; ATM video; Batcher-Banyan ATM switch; cell losses; delay; error control; loss probability; performance; protocol; real images; received images; reconstruction; throughput; traffic; video images; video sequences; Asynchronous transfer mode; Delay; Error correction; Image reconstruction; Mathematical model; Protocols; Switches; Throughput; Traffic control; Video sequences;
Conference_Titel :
Communications, 1994. ICC '94, SUPERCOMM/ICC '94, Conference Record, 'Serving Humanity Through Communications.' IEEE International Conference on
Conference_Location :
New Orleans, LA
Print_ISBN :
0-7803-1825-0
DOI :
10.1109/ICC.1994.369058
