Results 251 to 260 of about 5,929,512 (293)
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Mobility in Wireless Sensor Networks
2013Abstract Wireless Sensor Networks (WSNs) are poised to significantly enhance a number of missions in the military, civilian, and industrial arenas. Recently, there has been a significant interest in the design of algorithms for exploiting sensor mobility. The motivation of these designs is mainly to enhance coverage in the deployment field.
Sriram Chellappan, Neelanjana Dutta
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Evolution of Wireless Sensor Network
2007 IEEE Wireless Communications and Networking Conference, 2007Topology control for fault tolerant communication is one of the important issues in wireless sensor networks. This paper presents a simple mechanism of fault tolerant topology control for generating undirected scale-free networks, where the network evolution is determined by the rules of growth and preferential attachment.
Lijun Chen 0006 +3 more
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MPI in Wireless Sensor Networks
2008This paper presents the possible usage of MPI in our Wireless Sensor Networking software stack project.
Yannis Mazzer, Bernard Tourancheau
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Environmental Wireless Sensor Networks
Proceedings of the IEEE, 2010This paper is concerned with the application of wireless sensor network (WSN) technology to long-duration and large-scale environmental monitoring. The holy grail is a system that can be deployed and operated by domain specialists not engineers, but this remains some distance into the future.
Peter Corke +5 more
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Architectures for Wireless Sensor Networks
2005 International Conference on Intelligent Sensors, Sensor Networks and Information Processing, 2005Various architectures have been developed for wireless sensor networks. Many of them leave to the programmer important concepts as the way in which the inter-task communication and dynamic reconfigurations are addressed. In this paper we describe the characteristics of a new architecture we proposed - the data-centric architecture.
Dulman, S., Havinga, P.
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Autonomic wireless sensor networks
Engineering Applications of Artificial Intelligence, 2004This paper seeks to demonstrate that autonomic behaviour is not restricted to resource-rich system, as typified by large servers, but can be incorporated into distributed and computationally challenged devices. Methods regarding how wireless sensor networks can benefit from the use of autonomic techniques without being overburdened with additional ...
David Marsh +3 more
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On Applications of Wireless Sensor Networks
2009Wireless Sensor Networks (WSN) are ad-hoc networks in which small independent sensor nodes have limited energy, computational resources and wireless communication capabilities. Recently, both academia and industry have shown great interest in the area of Wireless Sensor Networks. This paper focuses on the practical applications in commerce and feasible
Adam Czubak, Jakub Wojtanowski
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Wireless passive sensor networks
IEEE Communications Magazine, 2009The primary challenge in wireless sensor network deployment is the limited network lifetime due to finite-capacity batteries. Hence, the vast majority of research efforts thus far have focused on the development of energy-efficient communication and computing mechanisms for WSNs.
Özgür B. Akan +2 more
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Training a Wireless Sensor Network
Mobile Networks and Applications, 2005The networks considered in this paper consist of tiny energy-constrained commodity sensors massively deployed, along with one or more sink nodes providing interface to the outside world. Our contribution is to propose a scalable energy-efficient training protocol for nodes that are initially anonymous, asynchronous and unaware of their location.
Ashraf Wadaa +4 more
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On Testing Wireless Sensor Networks
2013Testing wireless sensor networks (WSNs) is not a trivial task, due to the massively-parallel communication between many independently running processors. Distributed way of operation does not allow step-bystep execution and typical debugging, so other techniques have to be used, such as detailed packet logging and analysis.
Tomasz R. Surmacz +3 more
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