— We present a software infrastructure that embeds physical hosts in a simulated network. Aiming to create a largescale real-time virtual network testbed, our real-time interacti...
Jason Liu, Scott Mann, Nathanael Van Vorst, Keith ...
Abstract— We consider the problem of minimizing the resources used for network coding while achieving the desired throughput in a multicast scenario. Since this problem is NPhard...
Abstract— This paper investigates the reliability of applicationlevel multicast based on a distributed hash table (DHT) in a highly dynamic network. Using a node residual lifetim...
—New protection schemes for video on demand (VOD) in a DWDM ring network are proposed that employ information per customer. Unlike prior schemes that rely on fixed priorities, th...
Ornan Ori Gerstel, Galen H. Sasaki, Ashok Balasubr...
Abstract—In this paper we address the problem of energyefficient event detection in wireless sensor networks (WSNs). Duty cycling is a fundamental approach to conserving energy i...