21430 search results - page 279 / 4286 » Abstract Effective Models |
191
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MHCI
2004
Springer
15 years 12 months ago
2004
Springer
: The complex usage of mobile devices coupled with their limited resources in terms of display and processing suggests that being able to understand the context of the user would b...
178
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GLOBECOM
2009
IEEE
15 years 10 months ago
2009
IEEE
In this paper, cognitive transmission under quality of service (QoS) constraints is studied. In the cognitive radio channel model, it is assumed that the secondary transmitter sen...
161
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JSAC
2006
15 years 6 months ago
2006
As networks grow in size and complexity, both the probability and the impact of failures increase. The pre-allocated backup bandwidth, which has been widely investigated in the lit...
179
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TON
2002
15 years 6 months ago
2002
We consider a communication network with fixed routing that can accommodate multiple service classes, differing in bandwidth requirements, demand pattern, call duration, and routin...
264
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SIGSOFT
2010
ACM
15 years 4 months ago
2010
ACM
We present an effective dynamic analysis for finding a broad class of deadlocks, including the well-studied lock-only deadlocks as well as the less-studied, but no less widespread...