Study on wireless intelligent surface acoustic wave CO gas sensor based on grid computing and Web service

Author

Wei, Cao ; Peng, Zhang

Author_Institution

Carbon/Carbon Composites Res. Center, Northwestern Polytech. Univ., Xi´´an, China

Volume

2

fYear

2010

fDate

30-31 May 2010

Firstpage

121

Lastpage

125

Abstract

Surface acoustic wave (SAW) gas sensors based on PANI (polyaniline) is studied experimentally and theoretically to overcome the Low sensitivity, high working temperature and high cost of the traditional CO gas sensors. The sensor networks system required that sensors have some function of Grid computing. In this paper, we discuss a model for interfacing sensors to grid computing and show how to use embedded Web service technology, ARM9 microprocessor, embedded Linux, embedded service toolkit SOAP implement intelligence and grid function of sensor. Fast response and recovery time with good repeatability were observed at room temperature.

Keywords

Web services; gas sensors; grid computing; surface acoustic wave sensors; wireless sensor networks; ARM9 microprocessor; PANI; embedded Linux; embedded Web service technology; embedded service toolkit SOAP implement intelligence; grid computing; recovery time; sensor networks system; web service; wireless intelligent surface acoustic wave CO gas sensor; Acoustic sensors; Acoustic waves; Gas detectors; Grid computing; Intelligent sensors; Sensor systems; Surface acoustic waves; Temperature sensors; Web services; Wireless sensor networks; Electroactive Polymers; Grid computing; SAW CO Gas Sensor; SOAP; Web service;

fLanguage

English

Publisher

ieee

Conference_Titel

Networking and Digital Society (ICNDS), 2010 2nd International Conference on

Conference_Location

Wenzhou

Print_ISBN

978-1-4244-5162-3

Type

conf

DOI

10.1109/ICNDS.2010.5479319

Filename

5479319