3147 search results - page 461 / 630 » Distributed averaging in dynamic networks |
233
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MIDDLEWARE
2007
Springer
16 years 1 months ago
2007
Springer
Wireless Sensor Networks (WSNs) are challenging types of networks where resources can be scarce. In particular, battery is often a very limited resource and the radio interface is...
210
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ICDE
2005
IEEE
16 years 21 days ago
2005
IEEE
Current federated systems deploy cost-based query optimization mechanisms; i.e., the optimizer selects a global query plan with the lowest cost to execute. Thus, cost functions in...
211
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MIDDLEWARE
2005
Springer
16 years 17 days ago
2005
Springer
Group management service plays a key role in wireless sensor networks (WSNs) as it provides support to high level middleware services such as object tracking, security, fault-tole...
266
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ICC
2000
IEEE
15 years 10 months ago
2000
IEEE
Wireless ad-hoc networks consist of mobile nodes forming a dynamically changing topology without any infrastructure. Multicasting in a wireless ad-hoc network is difficult and chal...
194
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ADHOC
2007
15 years 7 months ago
2007
In many sensor networking environments, the sensor nodes have limited battery capacity and processing power. Hence, it is imperative to develop solutions that are energy-efficient...