856 search results - page 27 / 172 » Markov-based modeling of wireless local area networks |
136
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MOBICOM
2010
ACM
15 years 2 months ago
2010
ACM
Guardbands are designed to insulate transmissions on adjacent frequencies from mutual interference. As more devices in a given area are packed into orthogonal wireless channels, c...
142
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DIALM
2007
ACM
15 years 5 months ago
2007
ACM
Reliable broadcast can be a very useful primitive for many distributed applications, especially in the context of sensoractuator networks. Recently, the issue of reliable broadcas...
112
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ICPADS
2005
IEEE
15 years 7 months ago
2005
IEEE
In this paper we report the impact of the Random Waypoint model on infrastructure wireless networks that utilise multi-rate scheme. The Waypoint model causes a higher concentratio...
152
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TMC
2010
15 years 8 days ago
2010
We explore the use of clock skew of a wireless local area network access point (AP) as its fingerprint to detect unauthorized APs quickly and accurately. The main goal behind usi...
105
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SENSYS
2006
ACM
15 years 7 months ago
2006
ACM
The problem of localization in wireless sensor networks where nodes do not use ranging hardware, remains a challenging problem, when considering the required location accuracy, en...