Lossless image compression and selective encryption using a discrete radon transform

A Kingston, S Colosimo, P Campisi… - … conference on image …, 2007 - ieeexplore.ieee.org
In this paper we propose a new joint encryption and lossless compression technique
designed for large images. The proposed technique takes advantage of the Mojette …

Cross‐Layer Design and Optimization in Wireless Networks

V Srivastava, M Motani - Cognitive Networks: Towards Self …, 2007 - Wiley Online Library
Communication networks have traditionally been engineered following the principle of
protocol layering. This means designing specific network functionalities (such as flow …

A new theoretic foundation for cross-layer optimization

F Fu, M van der Schaar - arXiv preprint arXiv:0712.2497, 2007 - arxiv.org
Cross-layer optimization solutions have been proposed in recent years to improve the
performance of network users operating in a time-varying, error-prone wireless environment …