410 search results - page 58 / 82 » Upgrading Shortest Paths in Networks |
112
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SIGMOD
2010
ACM
15 years 6 months ago
2010
ACM
Modern maps provide a variety of information about roads and their surrounding landscape allowing navigation systems to go beyond simple shortest path computation. In this demo, w...
126
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IPSN
2005
Springer
15 years 7 months ago
2005
Springer
— We consider a sensor network measuring correlated data, where the task is to gather all data from the network nodes to a sink. We consider the case where data at nodes is lossy...
218
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INFOCOM
2011
IEEE
14 years 5 months ago
2011
IEEE
—It is well-known that the application of directional antennas can help conserve bandwidth and energy consumption in wireless networks. Thus, to achieve efficiency in wireless n...
219
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GIS
2006
ACM
16 years 2 months ago
2006
ACM
The result of a distance join operation on two sets of objects R, S on a spatial network G is a set P of object pairs <p, q>, p R, q S such that the distance of an object ...
140
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ICNP
2005
IEEE
15 years 7 months ago
2005
IEEE
Routing in mobile ad hoc networks remains as a challenging problem given the limited wireless bandwidth, users’ mobility and potentially large scale. Recently, there has been a ...