6188 search results - page 1009 / 1238 » A DoS-limiting network architecture |
194
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MOBIHOC
2009
ACM
16 years 7 months ago
2009
ACM
Providing differentiated Quality of Service (QoS) over unreliable wireless channels is an important challenge for supporting several future applications. We analyze a model that h...
177
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MOBISYS
2008
ACM
16 years 6 months ago
2008
ACM
Using 802.11 concurrently for communications and positioning is problematic, especially if location-based services (e.g., indoor navigation) are concurrently executed with real-ti...
182
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MOBISYS
2008
ACM
16 years 6 months ago
2008
ACM
Increasingly, 802.11 devices are being used by mobile users. This results in very dynamic wireless channels that are difficult to use efficiently. Current rate selection algorithm...
161
Voted
MOBISYS
2007
ACM
16 years 6 months ago
2007
ACM
The ease of deployment of battery-powered and mobile systems is pushing the network edge far from powered infrastructures. A primary challenge in building untethered systems is of...
188
Voted
MOBISYS
2007
ACM
16 years 6 months ago
2007
ACM
When the range of single-hop wireless communication is limited by distance or harsh radio propagation conditions, relays can be used to extend the communication range through mult...