Cross-Layer Perceptual ARQ for Video Communications over 802.11e Wireless Networks

This work presents an application-level perceptual ARQ algorithm for video streaming over 802.11e wireless networks. A simple and effective formula is proposed to combine the perceptual and temporal importance of each packet into a single priority value, which is then used to drive the packet-select...

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Bibliographic Details
Main Authors: P. Bucciol, E. Masala, E. Filippi, J. C. De Martin
Format: Article
Language:English
Published: Hindawi Limited 2007-01-01
Series:Advances in Multimedia
Online Access:http://dx.doi.org/10.1155/2007/13969