Title :
Application level error recovery using active network nodes
Author :
Meggers, Jens ; Wallbaum, Michael
Author_Institution :
Dept. of Comput. Sci., Tech. Hochschule Aachen, Germany
Abstract :
This paper proposes the use of active networking technology for error correction with application level error recovery code. The focus of this paper lies on real-time video transmission supported by active network nodes. Experiments with a prototype model show a considerable improvement with respect to video quality, error correction time and bandwidth usage
Keywords :
error correction codes; feedback; telecommunication networks; video codecs; video coding; visual communication; active network nodes; active networking technology; active node feedback; application level error recovery code; bandwidth usage; end-to-end feedback; error correction; error correction time; experiments; high packet error rates; multimedia communication; prototype model; real-time video transmission; video codec; video quality; video stream error recovery; Application software; Bandwidth; Computer errors; Error analysis; Error correction; Error correction codes; Multimedia communication; Protocols; Prototypes; Streaming media;
Conference_Titel :
Computers and Communications, 2000. Proceedings. ISCC 2000. Fifth IEEE Symposium on
Conference_Location :
Antibes-Juan les Pins
Print_ISBN :
0-7695-0722-0
DOI :
10.1109/ISCC.2000.860693
