2571 search results - page 93 / 515 » Approximation schemes for wireless networks |
199
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GLOBECOM
2010
IEEE
15 years 4 months ago
2010
IEEE
This paper considers a large-scale wireless sensor network where sensor readings are occasionally collected by a mobile sink, and sensor nodes are responsible for temporarily stori...
223
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CIS
2007
Springer
16 years 29 days ago
2007
Springer
ct This paper proposes a Secure Encrypted-data Aggregation (SEA) scheme in mobile wireless sensor networks (MWSN) environment. Our design for data aggregation eliminates redundant ...
167
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IWCMC
2006
ACM
16 years 23 days ago
2006
ACM
The primary performance objective of a broadcast scheme in an ad-hoc wireless network is to reduce the total number of retransmissions needed to reach all nodes. Another (less app...
215
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SEC
2008
15 years 8 months ago
2008
In this paper, we present our implementation of a stateful public key encryption (stateful PKE) scheme in the wireless sensor network (WSN) environment. In order to reduce the com...
168
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ICC
2008
IEEE
16 years 1 months ago
2008
IEEE
—The already severe inefficiency problem in running VoIP on the IEEE 802.11-based wireless LAN is exacerbated in multi-hop networks due to spatial interference. This paper prese...