Thu, 21 Aug 2008 09:33:51 BST CiteULike: pierzs wireless http://www.citeulike.org/user/pierz/tag/wireless CiteULike.org en-gb Copyright © 2004-2008 citeulike.org http://www.citeulike.org/user/pierz/article/2616053 <i>ACM Trans. Multimedia Comput. Commun. Appl., Vol. 2, No. 2. (May 2006), pp. 109-126.</i> Smooth and efficient real-time video transport in the presence of wireless errors Guang Yang Tony Sun Mario Gerla MY Sanadidi Ling-Jyh Chen doi:10.1145/1142020.1142022 ACM Trans. Multimedia Comput. Commun. Appl., Vol. 2, No. 2. (May 2006), pp. 109-126. 2008-03-31T12:31:31-00:00 2006 ACM Trans. Multimedia Comput. Commun. Appl. 1551-6857 2 2 109 126 ACM congestion video wireless http://www.citeulike.org/user/pierz/article/1259306 <i>Ad Hoc Networks, Vol. In Press, Corrected Proof</i><br /><br />It has been shown that TCP and TCP-like congestion control are highly problematic in wireless multihop networks. In this paper we present a novel hop-by-hop congestion control protocol that has been tailored to the specific properties of the shared medium. In the proposed scheme, backpressure towards the source node is established implicitly, by passively observing the medium. A lightweight error detection and correction mechanism guarantees a fast reaction to changing medium conditions and low overhead. Our approach is equally applicable to TCP- and UDP-like data streams. We demonstrate the performance of our approach by an in-depth simulation study. These findings are underlined by testbed results obtained using an implementation of our protocol on real hardware. Implicit hop-by-hop congestion control in wireless multihop networks Bjorn Scheuermann Christian Lochert Martin Mauve doi:10.1016/j.adhoc.2007.01.001 Ad Hoc Networks, Vol. In Press, Corrected Proof 2007-04-27T08:24:07-00:00 Ad Hoc Networks In Press, Corrected Proof cc wireless