2295 search results - page 193 / 459 » Optimization aspects in network simulation |
145
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COMCOM
2007
15 years 4 months ago
2007
In hierarchical reliable multicast schemes, the number of repair proxies and their locations influence the delivery delay. Low delivery delay is essential for the transmission of...
151
Voted
TWC
2011
14 years 11 months ago
2011
—In this paper, the performance of the ALOHA and CSMA MAC protocols are analyzed in spatially distributed wireless networks. The main system objective is correct reception of pac...
152
Voted
CISS
2008
IEEE
15 years 10 months ago
2008
IEEE
— In this paper, we present a distributed algorithm for detecting redundancies in a sensor network with no location information. We demonstrate how, in the absence of localizatio...
180
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GLOBECOM
2008
IEEE
15 years 10 months ago
2008
IEEE
Abstract—In this paper, we investigate and analyze the expected per-node throughput in a wireless sensor network under a randomized sleep scheduling framework with a connectivity...
126
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DCOSS
2008
Springer
15 years 5 months ago
2008
Springer
Sensor networks can be viewed as large distributed databases, and SQL-like high-level declarative languages can be used for data and information retrieval. Energy constraints make ...