14424 search results - page 2711 / 2885 » Modeling Radio Networks |
190
Voted
DCOSS
2008
Springer
15 years 6 months ago
2008
Springer
We present the first local approximation schemes for maximum independent set and minimum vertex cover in unit disk graphs. In the graph model we assume that each node knows its geo...
134
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DOCENG
2008
ACM
15 years 6 months ago
2008
ACM
As the world wide web transforms from a vehicle of information dissemination and e-commerce transactions into a writable nexus of human collaboration, the Web 2.0 technologies at ...
153
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ECAI
2008
Springer
15 years 6 months ago
2008
Springer
Monitoring patients in intensive care units is a critical task. Simple condition detection is generally insufficient to diagnose a patient and may generate many false alarms to the...
153
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EUC
2008
Springer
15 years 6 months ago
2008
Springer
Quality of service is an important issue in Delay Tolerant Mobile Ad-Hoc Networks (DTMs). This work attempts to improve the Quality of service (QoS) in DTMs by relying on spanning...
143
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ATMOS
2007
15 years 6 months ago
2007
This paper addresses the problem of generating conflict-free periodic train timetables for large railway networks. We follow a two level approach, where a simplified track topolo...