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GLOBECOM
2007
IEEE
16 years 29 days ago
Network-Calculus-Based Analysis of Power Management in Video Sensor Networks
— This paper considers two important issues for video sensor network, (1) timely delivery of captured video stream and (2) energy-efficient network design. Based on network calc...
Yanchuan Cao, Yuan Xue, Yi Cui
EUC
2005
Springer
16 years 4 days ago
Ubiquitous Computing: Challenges in Flexible Data Aggregation
Abstract. A dramatic increase of event monitoring capabilities by wireless sensors requires new, more sophisticated, event correlation over time and space. This new paradigm implie...
Eiko Yoneki, Jean Bacon
186
Voted
WD
2010
15 years 4 months ago
Self-organized aggregation in irregular wireless networks
Gossip-based epidemic protocols are used to aggregate data in distributed systems. This fault-tolerant approach does neither require maintenance of any global network state nor kno...
Joanna Geibig, Dirk Bradler
SRDS
2010
IEEE
15 years 4 months ago
Crash-Tolerant Collision-Free Data Aggregation Scheduling for Wireless Sensor Networks
Data aggregation scheduling, or convergecast, is a fundamental pattern of communication in wireless sensor networks (WSNs), where sensor nodes aggregate and relay data to a sink no...
Arshad Jhumka
INFOCOM
2005
IEEE
16 years 6 days ago
RID: radio interference detection in wireless sensor networks
— In wireless sensor networks, many protocols assume that if node A is able to interfere with node B’s packet reception, then node B is within node A’s communication range. I...
Gang Zhou, Tian He, John A. Stankovic, Tarek F. Ab...