140 search results - page 16 / 28 » Experimental evaluation of wireless simulation assumptions |
INFOCOM
2003
IEEE
15 years 5 months ago
2003
IEEE
— As local area wireless networks based on the IEEE 802.11 standard see increasing public deployment, it is important to ensure that access to the network by different users rema...
107
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GLOBECOM
2010
IEEE
14 years 9 months ago
2010
IEEE
In this paper we explore the mobility of a mobile sink in a wireless sensor network (WSN) to prolong the network lifetime. Since the mechanical movement of mobile sink is driven by...
120
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ICDCSW
2009
IEEE
15 years 6 months ago
2009
IEEE
—The number of active nodes in a WSN deployment governs both the longevity of the network and the accuracy of applications using the network’s data. As node hibernation techniq...
WWIC
2010
Springer
15 years 4 months ago
2010
Springer
In this paper, we propose a new Distributed Cooperation and Diversity Combining framework. Our focus is heterogeneous networks with devices equipped with two types of radio frequen...
MOBIHOC
2002
ACM
15 years 11 months ago
2002
ACM
This paper presents a new carrier sensing mechanism called DVCS (Directional Virtual Carrier Sensing) for wireless communication using directional antennas. DVCS does not require ...