Networking Applications of the Hierarchical Mode of the JPEG Standard
نویسندگان
چکیده
Hierarchical coding of images and continuous media can be used to e ectively control congestion in high speed net works supporting interactive multimedia communications However the tradeo s of the use of hierarchical coding have not yet been adequately investigated We have un dertaken an empirical study to investigate the e ective ness of hierarchical coding through the hierarchical mode of JPEG from a network perspective A static analysis of hierarchical JPEG images in comparison to baseline JPEG images in terms of QoS management by packet discarding is provided in this paper We also share our experiences in the implementation of hierarchical JPEG
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