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104
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SIGMETRICS
2011
ACM
14 years 21 days ago
2011
ACM
Opportunistic routing aims to improve wireless performance by exploiting communication opportunities arising by chance. A key challenge in opportunistic routing is how to achieve ...
136
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NOSSDAV
2011
Springer
14 years 22 days ago
2011
Springer
A primary challenge in multicasting video in a wireless LAN is to deal with the client diversity – clients may have different channel characteristics and hence receive different...
MSWIM
2004
ACM
15 years 3 months ago
2004
ACM
Today, three different physical (PHY) layers for the IEEE 802.11 WLAN are available (802.11a/b/g); they all provide multi-rate capabilities. To achieve a high performance under v...
MOBIHOC
2009
ACM
15 years 10 months ago
2009
ACM
Routing is one of the most challenging open problems in disruption-tolerant networks (DTNs) because of the shortlived wireless connectivity environment. To deal with this issue, r...
AINA
2008
IEEE
15 years 4 months ago
2008
IEEE
Process management and workflow systems play an important role in the composition of services in business as well as automation environments. Processes are designed using tools a...