6122 search results - page 921 / 1225 » Securing network access in wireless sensor networks |
184
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FC
2005
Springer
16 years 1 months ago
2005
Springer
Recent high profile data thefts have shown that perimeter defenses are not sufficient to secure important customer data. The damage caused by these thefts can be disastrous, and to...
216
Voted
IROS
2008
IEEE
2008
IEEE
HybridExploration: A distributed approach to terrain exploration using mobile and fixed sensor nodes
16 years 1 months ago
— When an emergency occurs within a building, it may be initially safer to send autonomous mobile nodes, instead of human responders, to explore the area and identify hazards and...
270
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ICNP
2009
IEEE
15 years 5 months ago
2009
IEEE
Abstract--IP multicast applications such as live lecture broadcasts are being increasingly used in enterprise and campus networks. In many cases, end hosts access these multicast s...
208
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DANCE
2002
IEEE
16 years 14 days ago
2002
IEEE
In this paper we define and provide a general construction for a class of policies we call dynamic policies. In most existing systems, policies are implemented and enforced by ch...
330
Voted
GIS
2005
ACM
16 years 8 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...