Fast Transmission to Remote Cooperative Groups: A New Key Management Paradigm

Fast Transmission to Remote Cooperative Groups: A New Key Management Paradigm ABSTRACT: The problem of efficiently and securely broadcasting to a remote cooperative group occurs in many newly emerging networks. A major challenge in devising such systems is to overcome the obstacles of the potentially limited communication from the group to the sender, the unavailability […]


Back-Pressure-Based Packet-by-Packet Adaptive Routing in Communication Networks

Back-Pressure-Based Packet-by-Packet Adaptive Routing in Communication Networks ABSTRACT: Back-pressure-based adaptive routing algorithms where each packet is routed along a possibly different path have been extensively studied in the literature. However, such algorithms typically result in poor delay performance and involve high implementation complexity. In this paper, we develop a new adaptive routing algorithm built upon […]