664 search results - page 116 / 133 » Toward resilient security in wireless sensor networks |
WISEC
2010
ACM
15 years 4 months ago
2010
ACM
We expose the vulnerability of an emerging wireless ranging technology, impulse radio ultra-wide band (IR-UWB), to distance-decreasing attacks on the physical communication layer ...
104
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TON
2008
14 years 8 months ago
2008
Significant progress has been made towards making ad hoc networks secure and DoS resilient. However, little attention has been focused on quantifying DoS resilience: Do ad hoc netw...
105
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SENSYS
2006
ACM
15 years 3 months ago
2006
ACM
Sensor networks exhibit a unique funneling effect which is a product of the distinctive many-to-one, hop-by-hop traffic pattern found in sensor networks, and results in a signific...
107
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SASN
2003
ACM
15 years 2 months ago
2003
ACM
In this paper we address the problem of secure multicast of data streams over a multihop wireless ad hoc network. We propose a dynamic multicast group management protocol that aim...
IPCCC
2007
IEEE
15 years 3 months ago
2007
IEEE
The wireless sensor network (WSN) is one of the most promising technologies which helps making our society safe, secure, and comfortable. A WSN as a social infrastructure must tra...