4539 search results - page 677 / 908 » Localization in wireless sensor networks |
132
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PERCOM
2010
ACM
15 years 8 months ago
2010
ACM
Abstract—In pervasive computing, localizing a user in wireless indoor environments is an important yet challenging task. Among the state-of-art localization methods, fingerprint...
138
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ISCC
2009
IEEE
15 years 11 months ago
2009
IEEE
—The privacy of communicating entities in wireless ad hoc networks is extremely important due to the potential of their being identified and subsequently subjected to attacks (e...
147
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ICPADS
2002
IEEE
15 years 9 months ago
2002
IEEE
Wireless technologies and applications received great attention in recent years. The medium access control (MAC) protocol is the main element that determines the efficiency in sha...
169
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INFOCOM
2011
IEEE
14 years 7 months ago
2011
IEEE
—In this paper, we address a new unexplored problem - what are the optimal patterns to achieve connected coverage in wireless networks with directional antennas. As their name im...
135
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INFOCOM
2007
IEEE
15 years 10 months ago
2007
IEEE
—We propose a distributed scheduling and active queue management mechanism for wireless ad hoc networks. The approach is based on a random access scheduler where the transmission...