267
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INFOCOM
13 years 5 months ago
2012 IEEE 
—When a large amount of sensors are randomly deployed into a field, how can we make a sleep/activate schedule for sensors to maximize the lifetime of target coverage in the fie...
161
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INFOCOM
13 years 5 months ago
2012 IEEE 
—Collaborative spectrum sensing has been regarded as a promising approach to enable secondary users to detect primary users by exploiting spatial diversity. In this paper, we con...
184
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INFOCOM
13 years 5 months ago
2012 IEEE 
—In many applications, it is a basic operation for the sink to periodically collect reports from all sensors. Since the data gathering process usually proceeds for many rounds, i...
271
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INFOCOM
14 years 1 months ago
2012 IEEE
We derive bounds on the expected loss for authentication protocols in channels which are constrained due to noisy
conditions and communication costs. This is motivated by a
numbe...
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Communications