Researchers increasingly use electronic communication data to construct and study large social networks, effectively inferring unobserved ties (e.g. i is connected to j) from obs...
Munmun De Choudhury, Winter A. Mason, Jake M. Hofm...
—This paper describes new algorithms for throughput optimization in a mobile backbone network. This hierarchical communication framework combines mobile backbone nodes, which hav...
This paper presents an analysis of the impacts of electronic commerce on proactive firms in the connectivity equipment industry. Electronic commerce initiatives identified in the ...
Luc Cassivi, Louis A. Lefebvre, Pierre-Majorique L...
We focus on data gathering problems in energy-constrained wireless sensor networks. We study store-and-gather problems where data are locally stored on the sensors before the data ...
—For a wireless network with ¢ nodes distributed in an area £ , with ¢ source-destination pairs communicating with each other at some common rate, the hierarchical cooperation...