Development of software architecture for environmental monitoring using wireless sensor networks

In this thesis, I describe the development of the software architecture for temperature monitoring using Wireless Sensor Networks (WSN). The goal of the software is to provide a means to remotely monitor and analyze temperature data in a closed environment. This architecture forms a building block to achieve the larger aim of energy management in built facilities. A 16 node wireless sensor network was set up to monitor ambient temperature at various locations in MIT. A console application was developed in the C# language to collect temporal sensor data and store it in a SQL database. The application also provides a management system for fire hazard warnings by sending e-mails and calling mobile phones. An ASP.NET web application is then developed to retrieve temperature data over Internet. The data is accessible in different formats-table, XML and visualized in graphical form. This application lets the user register their phone numbers and e-mails to be informed in case of a fire emergency or excessive heating/cooling. A mobile application is developed on top of the web application to increase the range of data access to handheld Internet enabled telephony devices such as mobile phones and PDAs.

Department dc:contributor.department

Massachusetts Institute of Technology. Dept. of Civil and Environmental Engineering.

Grantor dc:publisher

Massachusetts Institute of Technology

Year dc:date.issued

2006

Author dc:creator

• Hari, Piyush

Advisor dc:contributor.advisor

• John R. Williams.

• Civil and Environmental Engineering.

Statement dc:rights

• M.I.T. theses are protected by copyright. They may be viewed from this source for any purpose, but reproduction or distribution in any format is prohibited without written permission. See provided URL for inquiries about permission.

Licence dc:rights.uri

• http://dspace.mit.edu/handle/1721.1/7582

Language dc:language.iso

eng

Handle dc:identifier.uri

http://hdl.handle.net/1721.1/35083

OAI identifier oai:identifier

oai:dspace.mit.edu:1721.1/35083