4376 search results - page 352 / 876 » Data Management in Sensor Networks |
174
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WICON
2008
15 years 7 months ago
2008
We study a routing problem in wireless sensor networks where sensors are duty-cycled. When sensors alternate between on and off modes, delay encountered in packet delivery due to ...
153
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AAAI
1996
15 years 7 months ago
1996
GTE Laboratories, in cooperation with GTE Mobilnet, has developed and deployed PERFFEX (PERFormance Expert), an intelligent system for performance and configuration management of ...
148
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WICOMM
2008
15 years 6 months ago
2008
Time synchronization is essential for several ad-hoc network protocols and applications, such as TDMA scheduling and data aggregation. In this paper, we propose a time synchronizat...
150
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IPPS
2008
IEEE
16 years 18 days ago
2008
IEEE
In the near future, wireless sensor networks (WSN) performing sensing and communication tasks will be widely deployed as technology rapidly advances. Communication is one of the e...
183
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FORTE
2010
15 years 7 months ago
2010
Wireless sensor networks are typically ad-hoc networks of resource-constrained nodes; in particular, the nodes are limited in power resources. It can be difficult and costly to rep...