Design of blockchain based security schemes for vehicle communication networks

The development of Vehicular Network (VANET) has brought many advantages to the transportation system. However, it is prone to security threats. Without proper protection, VANET might bring more harm than good to the transport system. Therefore, in this project, the threats of VANET will be identifi...

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Main Author: Yong, Yong Xing
Other Authors: Ma Maode
Format: Final Year Project
Language:English
Published: 2019
Subjects:
Online Access:http://hdl.handle.net/10356/78368
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Institution: Nanyang Technological University
Language: English
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spelling sg-ntu-dr.10356-783682023-07-07T17:00:59Z Design of blockchain based security schemes for vehicle communication networks Yong, Yong Xing Ma Maode School of Electrical and Electronic Engineering DRNTU::Engineering::Computer science and engineering The development of Vehicular Network (VANET) has brought many advantages to the transportation system. However, it is prone to security threats. Without proper protection, VANET might bring more harm than good to the transport system. Therefore, in this project, the threats of VANET will be identified and studies regarding Blockchain will be studied. The objective of this project is to design a Blockchain based security schemes for VANET. Eventually, Vehicular Network with Blockchain (VNB) provided by Ethereum was developed. Testing was conducted on the Graphical User Interface where it will generate a random number of vehicles for the user to choose from. Once the vehicle is chosen, VNB will then authenticate the vehicle with Blockchain and Trusted Authority (TA). VNB should only allow the legitimate vehicle with Blockchain account to start using Vehicle Communication (VC). For vehicles that did not pass the authentication process, error messages will be shown to the user on the Graphical User Interface. It was concluded that VNB was able to classify the type of vehicles correctly and only allowed the authenticated vehicle to communication in VANET. These preliminary test results have successfully proved that Blockchain can be the technology to resolve the security issue in VANET. Bachelor of Engineering (Computer Engineering) 2019-06-19T03:05:41Z 2019-06-19T03:05:41Z 2019 Final Year Project (FYP) http://hdl.handle.net/10356/78368 en Nanyang Technological University 57 p. application/pdf
institution Nanyang Technological University
building NTU Library
continent Asia
country Singapore
Singapore
content_provider NTU Library
collection DR-NTU
language English
topic DRNTU::Engineering::Computer science and engineering
spellingShingle DRNTU::Engineering::Computer science and engineering
Yong, Yong Xing
Design of blockchain based security schemes for vehicle communication networks
description The development of Vehicular Network (VANET) has brought many advantages to the transportation system. However, it is prone to security threats. Without proper protection, VANET might bring more harm than good to the transport system. Therefore, in this project, the threats of VANET will be identified and studies regarding Blockchain will be studied. The objective of this project is to design a Blockchain based security schemes for VANET. Eventually, Vehicular Network with Blockchain (VNB) provided by Ethereum was developed. Testing was conducted on the Graphical User Interface where it will generate a random number of vehicles for the user to choose from. Once the vehicle is chosen, VNB will then authenticate the vehicle with Blockchain and Trusted Authority (TA). VNB should only allow the legitimate vehicle with Blockchain account to start using Vehicle Communication (VC). For vehicles that did not pass the authentication process, error messages will be shown to the user on the Graphical User Interface. It was concluded that VNB was able to classify the type of vehicles correctly and only allowed the authenticated vehicle to communication in VANET. These preliminary test results have successfully proved that Blockchain can be the technology to resolve the security issue in VANET.
author2 Ma Maode
author_facet Ma Maode
Yong, Yong Xing
format Final Year Project
author Yong, Yong Xing
author_sort Yong, Yong Xing
title Design of blockchain based security schemes for vehicle communication networks
title_short Design of blockchain based security schemes for vehicle communication networks
title_full Design of blockchain based security schemes for vehicle communication networks
title_fullStr Design of blockchain based security schemes for vehicle communication networks
title_full_unstemmed Design of blockchain based security schemes for vehicle communication networks
title_sort design of blockchain based security schemes for vehicle communication networks
publishDate 2019
url http://hdl.handle.net/10356/78368
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