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158
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INFOCOM
2007
IEEE
16 years 20 days ago
2007
IEEE
Abstract— Providing efficient data aggregation while preserving data privacy is a challenging problem in wireless sensor networks research. In this paper, we present two privacy...
176
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ICDCSW
2002
IEEE
15 years 11 months ago
2002
IEEE
Sensor networks are distributed event-based systems that differ from traditional communication networks in several ways: sensor networks have severe energy constraints, redundant ...
148
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JNW
2008
15 years 6 months ago
2008
- We present a new protocol for reliable data transfer in time-critical applications with zero tolerance for data loss in wireless sensor networks which uses less time and fewer me...
199
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AICCSA
2005
IEEE
16 years 6 hour ago
2005
IEEE
Recent years have witnessed a growing interest in the application of wireless sensor networks in unattended environments. Nodes in such applications are equipped with limited ener...
175
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DCOSS
2005
Springer
15 years 12 months ago
2005
Springer
Abstract. Two difficulties in designing data-centric routes [2–5] in wireless sensor networks are the lack of reasonably practical data aggregation models and the high computatio...