5813 search results - page 428 / 1163 » Sensor Networks |
164
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ESAS
2004
Springer
15 years 11 months ago
2004
Springer
Abstract. This paper explores the design space for message authentication in sensor networks. Several types of authentication are put into relation: end-to-end, hop-to-hop, and phy...
184
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EUC
2008
Springer
15 years 8 months ago
2008
Springer
In this paper, we propose a range-free cooperative localization algorithm for mobile sensor networks by combining hop distance measurements and particle filtering. In the hop dist...
178
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SNPD
2007
15 years 7 months ago
2007
Source and destination location privacy is a challenging and important problem in sensor networks. Nevertheless, privacy preserving communication in sensor networks is still a vir...
174
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MMNS
2003
15 years 7 months ago
2003
In this paper we present a new tool called BeanWatcher that allows the semi-automatic generation of multimedia monitoring and management applications for wireless sensor networks. ...
175
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ADHOC
2008
15 years 6 months ago
2008
Virtual machines (VM) are promising as system software in sensor networks. A major impediment to their widespread acceptance is their performance overhead. Compiling VM bytecode to...