571 search results - page 54 / 115 » Improving the Usable Capacity of Ad Hoc Networks |
GLOBECOM
2009
IEEE
15 years 6 months ago
2009
IEEE
Abstract—Multichannel wireless networks provide the flexibility to utilize the available spectrum efficiently for achieving improved system performance in terms of throughput a...
113
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MSN
2007
Springer
15 years 5 months ago
2007
Springer
— The recent researches in wireless networks prompt the opportunistic transmission that exploiting channel fluctuations to improve the overall system performance. In wireless ad...
ICDCS
2005
IEEE
15 years 4 months ago
2005
IEEE
Power heterogeneous ad hoc networks are characterized by link layer asymmetry: the ability of lower power nodes to receive transmissions from higher power nodes but not vice versa...
WMCSA
2002
IEEE
15 years 4 months ago
2002
IEEE
We show how the database community’s notion of a generic query interface for data aggregation can be applied to ad-hoc networks of sensor devices. As has been noted in the senso...
125
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MOBICOM
2003
ACM
15 years 4 months ago
2003
ACM
Significant TCP unfairness in ad hoc wireless networks has been reported during the past several years. This unfairness results from the nature of the shared wireless medium and ...