The threat of commoditization poses a real challenge for service providers. While the end-to-end principle is often paraphrased as “dumb network, smart end-systems”, the origi...
In this paper we propose a deployable approach to improving QoS by using a generic, extendable, overlay architecture; the Generalized Application Layer Overlay (GALO). The goals of...
Raheem A. Beyah, Raghupathy Sivakumar, John A. Cop...
— The recent surge of new viruses and host attacks in the Internet and the tremendous propagation speed of selfdistributing attacks has made network security a pressing issue. To...
Andreas Hess, Hans-Florian Geerdes, Roland Wess&au...
Programmable networks offer the ability to customize router behaviour at run time, thus providing new levels of flexibility for network administrators. We have developed a program...
— Multihoming and overlay routing are used, mostly separately, to bypass Internet outages, congested links and long routes. In this paper, we examine a scenario in which multihom...