6122 search results - page 357 / 1225 » Securing network access in wireless sensor networks |
217
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IPSN
2004
Springer
16 years 5 days ago
2004
Springer
Wireless sensor networks provide an attractive approach to spatially monitoring environments. Wireless technology makes these systems relatively flexible, but also places heavy d...
192
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MOBISYS
2006
ACM
16 years 6 months ago
2006
ACM
Multihop wireless mesh networks can provide Internet access over a wide area with minimal infrastructure expenditure. In this work, we present a measurement driven deployment stra...
159
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INFOCOM
2008
IEEE
16 years 1 months ago
2008
IEEE
—We characterize the fairness of decentralized medium access control protocols based on CSMA/CA, such as IEEE 802.11, in large multi-hop wireless networks. In particular, we show...
175
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GI
2005
Springer
16 years 10 days ago
2005
Springer
: This paper describes a novel solution for authenticated key agreement for wireless sensor networks (WSN) in logistics. The retrieved data may not be spoofed as it is used to gene...
221
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PERCOM
2006
ACM
16 years 6 months ago
2006
ACM
In this paper we study the use of vehicles as sensors in a "vehicular sensor network," a new network paradigm that is critical for gathering valuable information in urba...