Wireless Sensor Networks

This book constitutes the refereed proceedings of the Third European Workshop on Wireless Sensor Networks February 2006. The 21 revised full papers presented together with the abstracts of one invited talk and two tutorials were carefully reviewed and selected from 133 submissions. The papers are organized in topical sections on query systems, sensor network services, routing, localization, platforms and development, medium access control, and measurements.

Inhalt

Tutorials.- Data Management in Sensor Networks.- Algorithms for Wireless Sensor Networks.- Invited Talk.- Unleashing the Power of Wireless Networks Through Information Sharing in the Sensor Internet.- Query Systems.- Semantic Streams: A Framework for Composable Semantic Interpretation of Sensor Data.- PAQ: Time Series Forecasting for Approximate Query Answering in Sensor Networks.- Proactive Context-Aware Sensor Networks.- Sensor Network Services.- Constraint-Based Distance Estimation in Ad-Hoc Wireless Sensor Networks.- Sensor Density for Complete Information Coverage in Wireless Sensor Networks.- Hierarchical Grid-Based Pairwise Key Predistribution Scheme for Wireless Sensor Networks.- Routing.- Generic Routing Metric and Policies for WSNs.- On the Scalability of Routing Integrated Time Synchronization.- Distributed Dynamic Shared Tree for Minimum Energy Data Aggregation of Multiple Mobile Sinks in Wireless Sensor Networks.- Localization.- Constrained Tracking on a Road Network.- Range-Based Localization in Mobile Sensor Networks.- Hierarchical Localization Algorithm Based on Inverse Delaunay Tessellation.- Platforms and Development.- Power Management for Bluetooth Sensor Networks.- FlexCup: A Flexible and Efficient Code Update Mechanism for Sensor Networks.- Transforming Protocol Specifications for Wireless Sensor Networks into Efficient Embedded System Implementations.- Medium Access Control.- Extending Network Lifetime Using an Automatically Tuned Energy-Aware MAC Protocol.- Sift: A MAC Protocol for Event-Driven Wireless Sensor Networks.- f-MAC: A Deterministic Media Access Control Protocol Without Time Synchronization.- Measurements.- A Measurement-Based Analysis of the Interaction Between Network Layers in TinyOS.- Results of Bit Error Measurements with Sensor Nodes and Casuistic Consequences for Design of Energy-Efficient Error Control Schemes.- An Empirical Characterization of Radio Signal Strength Variability in 3-D IEEE 802.15.4 Networks Using Monopole Antennas.