1455 search results - page 143 / 291 » Optimal Location Management Algorithms for Mobile Networks |
113
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SIGMETRICS
2002
ACM
15 years 4 months ago
2002
ACM
It is well known that optimal server placement is NP-hard. We present an approximate model for the case when both clients and servers are dense, and propose a simple server alloca...
143
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ICDCS
2008
IEEE
15 years 11 months ago
2008
IEEE
In wireless sensor networks, filters, which suppress data update reports within predefined error bounds, effectively reduce the traffic volume for continuous data collection. A...
155
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INFOCOM
2009
IEEE
15 years 11 months ago
2009
IEEE
— The proliferation of wireless and mobile devices has fostered the demand of context aware applications, in which location is often viewed as one of the most significant context...
127
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IMC
2009
ACM
15 years 11 months ago
2009
ACM
In this paper, we present a measurement study of the energy consumption characteristics of three widespread mobile networking technologies: 3G, GSM, and WiFi. We find that 3G and...
131
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GECCO
2005
Springer
15 years 10 months ago
2005
Springer
The nature of computer networks and the manner in which network services are provided are changing dramatically. Network architectures that employ virtual mobile agents to provide...