Single-Sink Mobility Performance Analysis on a Wireless Senosr Networks

Author

Abbasy, M.B. ; Ordonez, L.M.L.

Author_Institution

Escuela de Inf., Univ. Nac. de Costa Rica, Heredia, Costa Rica

fYear

2013

fDate

25-28 March 2013

Firstpage

407

Lastpage

412

Abstract

The positioning of the sensors in the query-based Wireless Sensor Networks (WSNs) has an impact on its energy Efficiency. This work, presents two pre-defined sensor arrangements in order to measure the magnitude of this impact, concerning energy consumption, successful queries and round-trip time delay in each query on a single-sink WSN. Predefined positions developed for querying entity (single-sink) against variable event locations in a flat, and obstacle free rectangular field. The simulation results confirm that positioning strategy of the single sink node offers a significant Energy consumption performance gain with different response time.

Keywords

energy conservation; energy consumption; mobility management (mobile radio); wireless sensor networks; energy consumption; energy efficiency; entity querying; magnitude measurement; predefined sensor arrangement; query-based wireless sensor network; round-trip time delay; sensor positioning; single-sink WSN; single-sink mobility performance analysis; Delay effects; Delays; Energy consumption; Power demand; Resource management; Sensors; Wireless sensor networks; Positioning Strategy; Single-Sink node; Time Delay; WSN performance; Wireless Sensor Network s (WSNs);

fLanguage

English

Publisher

ieee

Conference_Titel

Advanced Information Networking and Applications Workshops (WAINA), 2013 27th International Conference on

Conference_Location

Barcelona

Print_ISBN

978-1-4673-6239-9

Electronic_ISBN

978-0-7695-4952-1

Type

conf

DOI

10.1109/WAINA.2013.253

Filename

6550430