1477 search results - page 67 / 296 » Time-Critical Data Delivery in Wireless Sensor Networks |
118
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MOBIWAC
2006
ACM
15 years 6 months ago
2006
ACM
In wireless sensor networks data propagation is usually performed by sensors transmitting data towards a static control center (sink). Inspired by important applications (mostly r...
130
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PERCOM
2006
ACM
16 years 6 days ago
2006
ACM
In this paper we study the use of vehicles as sensors in a "vehicular sensor network," a new network paradigm that is critical for gathering valuable information in urba...
164
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COMSUR
2011
14 years 13 days ago
2011
Abstract—The computational and memory resources of wireless sensor nodes are typically very limited, as the employed low-energy microcontrollers provide only hardware support for...
126
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GLOBECOM
2009
IEEE
15 years 7 months ago
2009
IEEE
—The paper addresses the maximal lifetime problem in sensor-target surveillance networks. Given a set of sensors and targets in an Euclidean plane, each sensor can watch all targ...
131
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SAINT
2008
IEEE
15 years 7 months ago
2008
IEEE
Remote sensing applications are increasingly making use of sensors that generate demanding data flows (e.g. digital imaging devices). This paper presents the