Thesis Details

Rozšíření protokolu bezdrátové senzorové sítě

Bachelor's Thesis Student: Nečasová Klára Academic Year: 2016/2017 Supervisor: Kořenek Jan, doc. Ing., Ph.D.
English title
Extension of Wireless Sensor Protocol
Language
Czech
Abstract

The aim of this thesis was to extend the wireless communication FIT protocol including mechanisms for adding new devices to the network, packet routing within the network and network reinitialization after device movement. The theoretical part of the work focuses on smart homes protocol Z-Wave, ZigBee and Thread. In the practical part, new protocol features have been designed and implemented. Moreover, various types of communication between devices also extend the FIT protocol. All new functionalities were carefully tested. Moreover, the tests focused on the influence of a distance and a device PCB antenna position on the success rate of unreliable and reliable communication. The results showed that the success rate of data transfer depends only on a distance between devices and a selected type of communication. The influence of obstacle made of a different material on received signal strength during data receiving was confirmed. The work also discusses dependency of energy consumption on transmitted data length and used communication protocol.

Keywords

Wireless Sensor Network (WSN), FIT Protocol, Internet of Things (IoT), Smart Home.

Department
Department of Computer Systems FIT BUT
Degree Programme
Information Technology
Files
Status
defended, grade A
Date
13 June 2017
Reviewer
Košař Vlastimil, Ing., Ph.D.
Committee
Švéda Miroslav, prof. Ing., CSc. (DIFS FIT BUT), předseda
Beran Vítězslav, doc. Ing., Ph.D. (DCGM FIT BUT), člen
Fučík Otto, doc. Dr. Ing. (DCSY FIT BUT), člen
Holík Lukáš, doc. Mgr., Ph.D. (DITS FIT BUT), člen
Očenášek Pavel, Mgr. Ing., Ph.D. (DIFS FIT BUT), člen
Citation
NEČASOVÁ, Klára. Rozšíření protokolu bezdrátové senzorové sítě. Brno, 2017. Bachelor's Thesis. Brno University of Technology, Faculty of Information Technology. 2017-06-13. Supervised by Kořenek Jan. Available from: https://www.fit.vut.cz/study/thesis/19848/
BibTeX 
@bachelorsthesis{FITBT19848,
    author = "Kl\'{a}ra Ne\v{c}asov\'{a}",
    type = "Bachelor's thesis",
    title = "Roz\v{s}\'{i}\v{r}en\'{i} protokolu bezdr\'{a}tov\'{e} senzorov\'{e} s\'{i}t\v{e}",
    school = "Brno University of Technology, Faculty of Information Technology",
    year = 2017,
    location = "Brno, CZ",
    language = "czech",
    url = "https://www.fit.vut.cz/study/thesis/19848/"
}

Theses

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