Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
453160 | Computer Networks | 2009 | 11 Pages |
Abstract
This paper discusses the maximization of user-perceived quality of layered media in wireless networks. We present a system model and an optimization framework for such networks assuming: (i) the data rates are nested, (ii) the media is multicast, (iii) layered and (iv) the media layer information is available in lower network layers based on cross-layer information. In order to show the general applicability of the proposal, different maximization targets and algorithmic solutions are presented.
Related Topics
Physical Sciences and Engineering
Computer Science
Computer Networks and Communications
Authors
Ákos Kovács, István Gódor,