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EUROPAR
2009
Springer
15 years 10 months ago
Optimal and Near-Optimal Energy-Efficient Broadcasting in Wireless Networks
Abstract. In this paper we propose an energy-efficient broadcast algorithm for wireless networks for the case where the transmission powers of the nodes are fixed. Our algorithm is...
Christos A. Papageorgiou, Panagiotis C. Kokkinos, ...
DCOSS
2010
Springer
15 years 9 months ago
Data Spider: A Resilient Mobile Basestation Protocol for Efficient Data Collection in Wireless Sensor Networks
Traditional deployments of wireless sensor networks (WSNs) rely on static basestations to collect data. For applications with highly spatio-temporal and dynamic data generation, su...
Onur Soysal, Murat Demirbas
APWEB
2008
Springer
15 years 8 months ago
An Energy-Efficient Multi-agent Based Architecture in Wireless Sensor Network
Wireless sensor network (WSN) containing thousands of tiny and low-power nodes can be used to monitor environment. An energy-efficient and reliable wireless communication architect...
Yi-Ying Zhang, WenCheng Yang, Kee-Bum Kim, Min-Yu ...
MASCOTS
2004
15 years 7 months ago
A Bandwidth-Efficient Scheduler for MPLS DiffServ Networks
DiffServ networks support three forwarding classes: EF, AF and BE. Scheduling algorithms based on priority queueing such as Cisco LLQ and MDRR seem to be a natural choice to provi...
Ximing Zeng, Chung-Horng Lung, Changcheng Huang, A...
GISCIENCE
2010
Springer
231views GIS» more  GISCIENCE 2010»
15 years 7 months ago
Efficient Data Collection and Event Boundary Detection in Wireless Sensor Networks Using Tiny Models
Using wireless geosensor networks (WGSN), sensor nodes often monitor a phenomenon that is both continuous in time and space. However, sensor nodes take discrete samples, and an ana...
Kraig King, Silvia Nittel