3971 search results - page 520 / 795 » Firewalling wireless sensor networks: Security by wireless |
263
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INFOCOM
2003
IEEE
16 years 21 days ago
2003
IEEE
Abstract— As mobile ad hoc network applications are deployed, security emerges as a central requirement. In this paper, we introduce the wormhole attack, a severe attack in ad ho...
167
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IPSN
2007
Springer
16 years 1 months ago
2007
Springer
We propose modeling environmental noise in order to efficiently and accurately simulate wireless packet delivery. We measure noise traces in many different environments and propo...
192
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IEEECIT
2010
IEEE
15 years 6 months ago
2010
IEEE
This paper investigates the energy-saving organization of sensor nodes in large wireless sensor networks. Due to a random deployment used in many application scenarios, much more n...
204
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COMSWARE
2006
IEEE
16 years 1 months ago
2006
IEEE
Abstract— In this paper, we propose an authentication and secure channel establishment protocol that is reliable and adaptable for multihop wireless home networks. The main idea ...
206
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PERCOM
2005
ACM
16 years 7 months ago
2005
ACM
We propose a hybrid model to alleviate the notorious problem of premature battery depletion in sensor networks: in a first stage, simple sensors are deployed over an area of inter...