1557 search results - page 179 / 312 » Security and Cooperation in Wireless Networks |
192
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MOBIQUITOUS
2008
IEEE
16 years 27 days ago
2008
IEEE
Multi-radio (multi-interface, multi-channel) 802.11 and sensor networks have been proposed to increase network capacity and to reduce energy consumption, to name only a few of the...
197
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INFOCOM
2011
IEEE
14 years 10 months ago
2011
IEEE
—Recently, there has been great interest in physical layer security techniques that exploit the randomness of wireless channels for securely extracting cryptographic keys. Severa...
170
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ICDCS
2008
IEEE
16 years 29 days ago
2008
IEEE
A central problem in sensor network security is that sensors are susceptible to physical capture attacks. Once a sensor is compromised, the adversary can easily launch clone attac...
188
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IPSN
2005
Springer
16 years 10 hour ago
2005
Springer
— Sensor networks pose security and privacy challenges. One challenge is how to bootstrap secure communications among nodes. Several key pre-distribution schemes have been propos...
191
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IPCCC
2007
IEEE
16 years 24 days ago
2007
IEEE
Key management is the cornerstone for secure communication in sensor networks. Researchers have recently developed many techniques to setup pairwise keys between sensor nodes. How...