473 search results - page 16 / 95 » The Price of Validity in Dynamic Networks |
INFOCOM
2010
IEEE
13 years 5 months ago
2010
IEEE
Abstract-- In this paper, we consider the problem of optimal control for throughput utility maximization in cognitive radio networks with dynamic user arrivals and departures. The ...
CORR
2010
Springer
13 years 8 months ago
2010
Springer
Dynamic spectrum leasing can greatly enhance the spectrum efficiency and encourage more flexible services in the spectrum market. This paper presents a detailed analytical study of...
PIMRC
2008
IEEE
14 years 2 months ago
2008
IEEE
—In wireless sensor networks, in-network aggregation is the process of compressing locally the data gathered by the sensor nodes, so that only the compressed data travel across s...
CISS
2008
IEEE
14 years 2 months ago
2008
IEEE
—This paper studies a network under TCP congestion control, in which the number of flows per user is explicitly taken into account. We present a control law for this variable th...
SIGECOM
2006
ACM
14 years 1 months ago
2006
ACM
We present an analysis of a person-to-person recommendation network, consisting of 4 million people who made 16 million recommendations on half a million products. We observe the ...