10284 search results - page 1820 / 2057 » Designing for nomadic work |
136
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MOBIHOC
2009
ACM
16 years 5 months ago
2009
ACM
In this paper, we define multicast for ad hoc network through nodes' mobility as MotionCast, and study the capacity and delay tradeoffs for it. Assuming nodes move according ...
136
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MOBIHOC
2009
ACM
16 years 5 months ago
2009
ACM
Distributed scheduling algorithms for wireless ad hoc networks have received substantial attention over the last decade. The complexity levels of these algorithms span a wide spec...
119
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MOBIHOC
2009
ACM
16 years 5 months ago
2009
ACM
We consider a high density of sensors randomly placed in a geographical area for event monitoring. The monitoring regions of the sensors may have significant overlap, and a subset...
114
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MOBIHOC
2009
ACM
16 years 5 months ago
2009
ACM
In this paper, we consider a non-saturated IEEE 802.11 based wireless network. We use a three-way fixed point to model the node behavior with Bernoulli packet arrivals and determi...
153
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MOBIHOC
2009
ACM
16 years 5 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...