9401 search results - page 1598 / 1881 » Wireless Networks |
213
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INFOCOM
2009
IEEE
16 years 1 months ago
2009
IEEE
—Increasingly wireless networks use multi-antenna nodes as in IEEE 802.11n and 802.16. The Physical layer (PHY) in such systems may use the antennas to provide multiple streams o...
183
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ECEASST
2008
15 years 6 months ago
2008
In this paper we extend our results (as given in [PHE+07]) concerning the layered architecture for modeling workflows in Mobile Ad-Hoc NETworks (MANETs) using algebraic higher ord...
152
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MOBIHOC
2003
ACM
16 years 6 months ago
2003
ACM
Contrary to the common belief that mobility makes security more difficult to achieve, we show that node mobility can, in fact, be useful to provide security in ad hoc networks. We...
291
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GIS
2005
ACM
16 years 7 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...
174
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SENSYS
2006
ACM
16 years 18 days ago
2006
ACM
Most sensor network research and software design has been guided by an architectural principle that permits multi-node data fusion on small-form-factor, resource-poor nodes, or mo...