780 search results - page 19 / 156 » On Efficient Resource Allocation in Communication Networks |
INFOCOM
2010
IEEE
13 years 7 months ago
2010
IEEE
—This is by far the first paper considering joint optimization of link scheduling, routing and replication for disruption-tolerant networks (DTNs). The optimization problems for...
GLOBECOM
2008
IEEE
14 years 3 months ago
2008
IEEE
—In this paper, we present a distributed algorithm to dynamically allocate the available resources of a service-oriented network to delay sensitive network services. We use a uti...
PIMRC
2008
IEEE
14 years 3 months ago
2008
IEEE
— The inherent near-far effect in wireless networks causes nodes that are further away from the receiver to suffer from throughput degradation, as packets from nodes that are nea...
INFOCOM
2012
IEEE
11 years 11 months ago
2012
IEEE
—In this paper we study the resource allocation in OFDM-based cognitive radio (CR) networks, under the consideration of many practical limitations such as imperfect spectrum sens...
VTC
2010
IEEE
13 years 7 months ago
2010
IEEE
—Hierarchical cellular networks (HCNs), in which femtocells are deployed in the coverage of a conventional macrocell, offer a cost effective solution to achieve high user capacit...