1051 search results - page 121 / 211 » Secure Continuity for Sensor Networks |
147
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ICNP
2009
IEEE
15 years 11 months ago
2009
IEEE
—Wormhole attack is a severe threat to wireless ad hoc and sensor networks. Most existing countermeasures either require specialized hardware devices or make strong assumptions o...
151
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GLOBECOM
2007
IEEE
15 years 10 months ago
2007
IEEE
Abstract—Intuitively, identification of nodes close to the network edge is key to the successful setup, and continued operation, of many sensor network protocols and application...
145
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SIGCOMM
2010
ACM
15 years 4 months ago
2010
ACM
Security functions such as access control, encryption and authentication are typically left up to applications on the modern Internet. There is no unified system to implement thes...
146
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NETWORK
2006
15 years 4 months ago
2006
Recent research shows that animals can be guided remotely by stimulating regions of the brain. Therefore, it is possible to set up an animal wireless sensor network for search and...
141
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ADHOC
2008
15 years 4 months ago
2008
In this paper, we present a secure group key management scheme for hierarchical mobile ad-hoc networks. Our approach aims to improve both scalability and survivability of group ke...