4539 search results - page 729 / 908 » Localization in wireless sensor networks |
147
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MSWIM
2004
ACM
15 years 9 months ago
2004
ACM
This study addresses the problem of k-connectivity of a wireless multihop network consisting of randomly placed nodes with a common transmission range, by utilizing empirical regr...
200
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CONEXT
2008
ACM
15 years 5 months ago
2008
ACM
Wireless multi-hop networks are particularly susceptible to attacks based on flooding and the interception, tampering with, and forging of packets. Thus, reliable communication in...
142
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INFOCOM
2005
IEEE
15 years 9 months ago
2005
IEEE
— Even though multiple non-overlapped channels exist in the 2.4GHz and 5GHz spectrum, most IEEE 802.11-based multi-hop ad hoc networks today use only a single channel. As a resul...
165
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WIOPT
2010
IEEE
15 years 2 months ago
2010
IEEE
Abstract—The cross-layer utility maximization problem subject to stability constraints is considered for a multi-hop wireless network. A time slotted network, where the channel g...
136
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SOSP
2007
ACM
16 years 28 days ago
2007
ACM
Energy management is a critical concern in wireless sensornets. Despite its importance, sensor network operating systems today provide minimal energy management support, requiring...