2507 search results - page 394 / 502 » Wireless Network Information Flow |
SIGMETRICS
2010
ACM
14 years 29 days ago
2010
ACM
This paper addresses the problem of determining the node locations in ad-hoc sensor networks when only connectivity information is available. In previous work, we showed that the ...
MIDDLEWARE
2004
Springer
14 years 1 months ago
2004
Springer
In mobile ad hoc networks, synchronous communication mechanisms appear to be not suitable, since these assume that the involved entities are present at the same time during the in...
GIS
2005
ACM
14 years 9 months ago
2005
ACM
Information about dynamic spatial fields, such as temperature, windspeed, or the concentration of gas pollutant in the air, is important for many environmental applications. At th...
MOBIHOC
2009
ACM
14 years 8 months ago
2009
ACM
Finding data items is one of the most basic services of any distributed system. It is particular challenging in ad-hoc networks, due to their inherent decentralized nature and lac...
SIGMOD
2004
ACM
14 years 8 months ago
2004
ACM
In a distributed sensor network, large number of sensors deployed which communicate among themselves to selforganize a wireless ad hoc network. We propose an energyefficient level...