Presentation of Master's Thesis

Interconexión de base de datos MONGODB con un sistema basado en XBEE para internet de las cosas

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tfm 1 sept2 smallDate: 1 September 2014tfm 1 sept1 small
Author: Zoilo Alejandro García Hernández
Tutors: Dr. Juan Luis Navarro Mesa and Dr. Eduardo Hernández Pérez

 

Abstract

In this work, it is developed a research about a non-relational database and its application storing the received information from a XBEE system. This system transmits the data of different sensors situated on a development platform, which is called waspmote and made by Libelium, to a Gateway connected to a pc to manage the received information later. MongoDB was selected as data base. It was because of its characteristics, which help to make complex queries to the data base and it can also store huge amount of information, very useful to store the data generated by a sensor network. Analyzing the results, it is demonstrated that using non-relational databases improves the efficiency, the transactions velocity, the flexibility of establishing and the capability of increase of the sensor network.

In conclusion, through this research it is demonstrated that the new non-relational databases, especially MongoDB, improve the management of the information. Moreover, they are the replacement, in some cases, or the complementation, in others, of the relational databases. Additionally, we have performed the analysis of sensor data to generate conclusions about how people presence can interfere in an XBee network.