412 search results - page 15 / 83 » Random Key Predistribution Schemes for Sensor Networks |
IJNSEC
2011
2011
Location-aware, Trust-based Detection and Isolation of Compromised Nodes in Wireless Sensor Networks
14 years 4 months ago
The detection and isolation of compromised nodes in wireless sensor networks is a difficult task. However, failure to identify and isolate compromised nodes results in significan...
CCS
2009
ACM
15 years 4 months ago
2009
ACM
We show attacks on several cryptographic schemes that have recently been proposed for achieving various security goals in sensor networks. Roughly speaking, these schemes all use ...
PKC
2001
Springer
15 years 1 months ago
2001
Springer
At ISW’99, Nishioka, Hanaoka and Imai proposed a digital signature scheme on ID-based key-sharing infrastructures. That signature scheme is claimed to be secure if the discrete l...
89
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ESORICS
2004
Springer
15 years 2 months ago
2004
Springer
Key distribution is one of the most challenging security issues in wireless sensor networks where sensor nodes are randomly scattered over a hostile territory. In such a sensor dep...
101
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ICC
2007
IEEE
15 years 3 months ago
2007
IEEE
–The many-to-one traffic pattern dominates in sensor networks, where a large number of sensor nodes send data to one sink. A sensor node may only communicate with a small portion...