<p><p>Wireless sensor network (WSN) is an ad-hoc network technology comprising even thousands of autonomic and self-organizing nodes that combine environmental sensing, data processing, and wireless networking. The applications for sensor networks range from home and industrial environments to milit
Services in Wireless Sensor Networks: Modelling and Optimisation for the Efficient Discovery of Services
β Scribed by Markus Becker (auth.)
- Publisher
- Vieweg+Teubner Verlag
- Year
- 2014
- Tongue
- English
- Leaves
- 198
- Series
- Advanced Studies Mobile Research Center Bremen
- Edition
- 1
- Category
- Library
No coin nor oath required. For personal study only.
β¦ Synopsis
In recent years, originally static and single purpose Wireless Sensor Networks have moved towards applications that need support for mobility and multiple purposes. These heterogeneous applications and services demand for a framework which distributes and discovers the various services, so that other pieces of equipment can use them. Markus Becker studies, extends, analytically models, simulates and employs the so called Trickle algorithm in measurements in a Wireless Sensor Network test bed for the service distribution. The obtained results apply to the application of the Trickle algorithm at lower protocol layers, e.g. for routing, as well. Given application delay requirements, the author derives the realizable distances and number of nodes for two network topologies from the 95 percentiles obtained by simulation.
β¦ Table of Contents
Front Matter....Pages I-XXVII
Introduction....Pages 1-11
State of the Art....Pages 13-35
Service Distribution Algorithms....Pages 37-41
Wireless Sensor Services Network Framework....Pages 43-50
Evaluation Metrics and Scenarios....Pages 51-58
Simulation of Service Discovery....Pages 59-74
Analytical Modelling of Service Discovery....Pages 75-91
Measurements of Service Discovery in Wireless Sensor Networks....Pages 93-100
Evaluation of Analytical Modelling, Simulation and Measurements....Pages 101-140
Conclusions and Outlook....Pages 141-143
Back Matter....Pages 145-179
β¦ Subjects
Computer Systems Organization and Communication Networks; Electrical Engineering; Information Systems and Communication Service
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