834 search results - page 85 / 167 » Understanding Node Localizability of Wireless Ad-hoc Network... |
SAGA
2007
Springer
15 years 6 months ago
2007
Springer
The line-of-sight networks is a network model introduced recently by Frieze et al. (SODA’07). It considers scenarios of wireless networks in which the underlying environment has...
103
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CORR
2010
Springer
14 years 12 months ago
2010
Springer
Outage probabilities in wireless networks depend on various factors: the node distribution, the MAC scheme, and the models for path loss, fading and transmission success. In prior ...
112
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TWC
2011
14 years 6 months ago
2011
Abstract—In this paper we consider wireless cooperative multihop networks, where nodes that have decoded the message at the previous hop cooperate in the transmission toward the ...
ADHOCNOW
2006
Springer
15 years 5 months ago
2006
Springer
Abstract. The RTS/CTS access scheme, designed to reduce the number of collisions in a IEEE 802.11 network, is known to exhibit problems due to masked nodes, the imbalance between t...
113
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WCNC
2008
IEEE
15 years 6 months ago
2008
IEEE
—Secure routing of Mobile Ad-hoc Networks (MANETs) is still a hard problem after years of research. We therefore propose to design a secure routing protocol in a new approach. Th...