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198
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JCO
2006
15 years 7 months ago
2006
The paper addresses the relay node placement problem in two-tiered wireless sensor networks. Given a set of sensor nodes in Euclidean plane, our objective is to place minimum numbe...
233
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DPD
2007
15 years 7 months ago
2007
In modern heterogeneous environments, such as mobile, pervasive and ad-hoc networks, architectures based on web services offer an attractive solution for effective communication a...
180
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JHSN
2006
15 years 7 months ago
2006
With the rapid growth of the Internet into a global communication and commercial infrastructure, the need for Quality of Services (QoS) in the Internet becomes more and more import...
229
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JIPS
2006
15 years 7 months ago
2006
: Accurate and efficient monitoring of dynamically changing environments is one of the most important requirements for ubiquitous network environments. Ubiquitous computing provide...
213
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KI
2008
Springer
15 years 7 months ago
2008
Springer
Abstract. Assisted living means providing the assisted with custom services, specific to their needs and capabilities. Computer monitoring can supply some of these services, be it ...