6122 search results - page 272 / 1225 » Securing network access in wireless sensor networks |
153
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ICDCSW
2008
IEEE
16 years 1 months ago
2008
IEEE
In this paper, we propose a new control method to cover the “holes” in wireless sensor networks. Many applications often face the problem of holes when some sensor nodes are d...
219
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DCOSS
2008
Springer
15 years 8 months ago
2008
Springer
Energy is one of the most crucial aspects in real deployments of mobile sensor networks. As a result of scarce resources, the duration of most real deployments can be limited to ju...
138
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LCN
2006
IEEE
16 years 21 days ago
2006
IEEE
Simulators for wireless sensor networks are a valuable tool for system development. However, current simulators can only simulate a single level of a system at once. This makes sy...
179
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SASN
2005
ACM
16 years 7 days ago
2005
ACM
Vehicular networks are likely to become the most relevant form of mobile ad hoc networks. In this paper, we address the security of these networks. We provide a detailed threat an...
156
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ISCAS
2003
IEEE
15 years 12 months ago
2003
IEEE
The lifetime of wireless sensor network is crucial, since autonomous operation must be guaranteed over an extended period. As all the sensor data has to be forwarded to an observe...