2362 search results - page 68 / 473 » The wireless network jamming problem |
123
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ICANNGA
2007
Springer
15 years 10 months ago
2007
Springer
Abstract. In wireless sensor networks where sensors are geographically deployed in 3D spaces, a mobile robot is required to travel to each sensor in order to download the data. The...
131
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WOWMOM
2006
ACM
15 years 10 months ago
2006
ACM
RTS-CTS handshake based protocols achieve “reliable unicast” by eliminating the hidden node problem effectively, however, these solutions are not directly or efficiently gene...
138
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CORR
2008
Springer
15 years 4 months ago
2008
Springer
The Sybil attack in unknown port networks such as wireless is not considered tractable. A wireless node is not capable of independently differentiating the universe of real nodes f...
176
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WIOPT
2010
IEEE
15 years 3 months ago
2010
IEEE
Abstract—We consider the problem of jointly optimizing random access and subgraph selection in coded wireless packet networks. As opposed to the corresponding scheduling approach...
146
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WCNC
2008
IEEE
15 years 11 months ago
2008
IEEE
— A cross-layer algorithm for geographic routing in Wireless Sensor Networks (WSNs) is proposed, which is robust to dead-ends and resilient to topological variations due to netwo...