682 search results - page 89 / 137 » Designing and Evaluating an Adaptive Spoken Dialogue System |
126
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NSDI
2010
15 years 3 months ago
2010
Current WiFi Access Points (APs) choose transmission parameters when emitting wireless packets based solely on channel conditions. In this work we explore the benefits of deciding...
108
Voted
MOBICOM
2003
ACM
15 years 6 months ago
2003
ACM
Routers are expected to play an important role in the IPbased wireless data network. Although a substantial number of techniques have been proposed to improve wireless network per...
146
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MOBISYS
2009
ACM
16 years 2 months ago
2009
ACM
We design, implement, and evaluate a vehicular communication system that improves uplink connectivity through multi-lobe beam pattern switching on a smart antenna. Directionality ...
109
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NSDI
2007
15 years 4 months ago
2007
WiFi-based Long Distance (WiLD) networks with links as long as 50–100 km have the potential to provide connectivity at substantially lower costs than traditional approaches. How...
MSWIM
2009
ACM
15 years 8 months ago
2009
ACM
We evaluate an asynchronous gossiping middleware for wireless users that propagates messages from any group member to all the other group members. This propagation can either be i...