13007 search results - page 2248 / 2602 » Wireless and Mobile Networking |
152
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SENSYS
2010
ACM
15 years 2 months ago
2010
ACM
To achieve more accurate global time synchronization, this paper argues for decoupling the clock distribution network from the routing tree in a multihop wireless network. We find...
168
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TWC
2010
14 years 11 months ago
2010
Abstract--We develop a new metric for quantifying end-toend throughput in multihop wireless networks, which we term random access transport capacity, since the interference model p...
132
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AINA
2011
IEEE
14 years 8 months ago
2011
IEEE
– Ad hoc m-commerce is an emerging way of conducting online trading wirelessly within dynamic network communities. However, participants in such systems are vulnerable to attacks...
152
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SIAMAM
2011
14 years 7 months ago
2011
In wireless networks, the channels are often subject to random variations that limit the reliability of communications between any two radios. Geographic transmission strategies ca...
139
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MOBICOM
2012
ACM
13 years 6 months ago
2012
ACM
Rate adaptation (RA) has been used to achieve high goodput. In this work, we explore to use RA for energy efficiency in 802.11n NICs. We show that current MIMO RA algorithms are ...