6506 search results - page 242 / 1302 » Algorithmic models for sensor networks |
154
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PERCOM
2009
ACM
15 years 11 months ago
2009
ACM
— As sensor networks are deployed over various terrains, the complexity of their topology continues to grow. Voids in networks often cause existing geographic routing algorithms ...
134
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IFIP
2007
Springer
15 years 10 months ago
2007
Springer
Wormhole attacks can destabilize or disable wireless sensor networks. In a typical wormhole attack, the attacker receives packets at one point in the network, forwards them through...
134
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INFOCOM
2007
IEEE
15 years 10 months ago
2007
IEEE
Abstract— This paper studies routing schemes and their distributed construction in limited wireless networks, such as sensor or mesh networks. We argue that the connectivity of s...
148
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SODA
2008
ACM
15 years 5 months ago
2008
ACM
We show a tight lower bound of (N log log N) on the number of transmission required to compute the parity of N bits (with constant error) in a network of N randomly placed sensors...
148
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GLVLSI
2008
IEEE
15 years 5 months ago
2008
IEEE
The main contribution of this work is an analytical model for finding the upper bound on the temperature difference among various locations on the die. The proposed model can be u...