Titlebook: Wireless Sensor Networks; 7th European Confere Jorge Sá Silva,Bhaskar Krishnamachari,Fernando Boa Conference proceedings 2010 Springer-Verl

倔強(qiáng)一點(diǎn)

Improving Sensornet Performance by Separating System Configuration from System Logicuration policies using Chi can improve throughput and energy efficiency without adding dependencies between layers. Our results show that sensornet systems can use Chi to adapt to changing conditions at all layers of the system, thus meeting the requirements of heterogeneous and continuously changing system conditions.

narcissism

0302-9743 ean Conference on Wireless Sensor Networks 2010 (EWSN 2010). As the field of wireless sensor networks matures, new design concepts, experim- tal and theoretical findings, and applications have continued to emerge at a rapid pace. As one of the leading international conferences in this area, EWSN has

野蠻

Radio Interferometric Angle of Arrival Estimatione limited options for actually obtaining the angle of arrival using resource-constrained devices. In this paper, we describe a radio interferometric technique for determining bearings from an anchor node to any number of target nodes at unknown positions. The underlying idea is to group three of the

promote

Coronary

記憶

頂點(diǎn)

GIBE

Low-Overhead Dynamic Multi-channel MAC for Wireless Sensor Networksver are equipped with a radio chip capable of switching its channel, and are therefor not restricted to a single-channel operation. Operating on multiple channels can increase bandwidth and can provide robustness against external interference. We argue that this feature is not only useful for dense,

Germinate

Exploiting Overlapping Channels for Minimum Power Configuration in Real-Time Sensor Networksoughput and improved end-to-end delay guarantees with reduced power consumption. However, existing work relies only on a small number of orthogonal channels, resulting in degraded performance when a large number of data flows need to be transmitted on different channels. In this paper, we conduct em

Chromatic

Privacy-Preserving Reconstruction of Multidimensional Data Maps in Vehicular Participatory Sensinges around shared sensory data pools that enable community specific applications of mutual interest. Such applications have recently been termed .. An important category of participatory sensing applications is one that construct maps of different phenomena (e.g., traffic speed, pollution) using vehi