Thesis Details

Cenzura na Internetu

Bachelor's Thesis Student: Rajecký Michal Academic Year: 2019/2020 Supervisor: Očenášek Pavel, Mgr. Ing., Ph.D.
Language
Slovak
Abstract

Internet censorship is a phenomenon of the time, which significantly restricts freedom of speech. The aim of this work was to find out the current state of Internet censorship in China. As part of the analysis, I designed and implemented a tool for testing website availability and detecting censorship of potentially blocked keywords. This tool verified different levels of access to a target server. The analysis showed that the city of Beijing forms a significant part of China's system in the implementation of censorship, as it loses a large part of Internet communication, up to 97% of all lost data. Testing also revealed the variability of censorship over time. On average, 57.6% of websites received different results during the testing period. This article provides an up-to-date picture of the state of Chinese Internet censorship and its impact on users. Censorship in China can be considered centralized, very extensive and variable over time.

Keywords

censorship, China, firewall, filtering, Internet, proxy

Department
Department of Information Systems FIT BUT
Degree Programme
Information Technology
Files
Status
defended, grade D
Date
8 July 2020
Reviewer
Rychlý Marek, RNDr., Ph.D.
Committee
Ryšavý Ondřej, doc. Ing., Ph.D. (DIFS FIT BUT), předseda
Bidlo Michal, doc. Ing., Ph.D. (DCSY FIT BUT), člen
Fučík Otto, doc. Dr. Ing. (DCSY FIT BUT), člen
Lengál Ondřej, Ing., Ph.D. (DITS FIT BUT), člen
Szőke Igor, Ing., Ph.D. (DCGM FIT BUT), člen
Citation
RAJECKÝ, Michal. Cenzura na Internetu. Brno, 2020. Bachelor's Thesis. Brno University of Technology, Faculty of Information Technology. 2020-07-08. Supervised by Očenášek Pavel. Available from: https://www.fit.vut.cz/study/thesis/13711/
BibTeX 
@bachelorsthesis{FITBT13711,
    author = "Michal Rajeck\'{y}",
    type = "Bachelor's thesis",
    title = "Cenzura na Internetu",
    school = "Brno University of Technology, Faculty of Information Technology",
    year = 2020,
    location = "Brno, CZ",
    language = "slovak",
    url = "https://www.fit.vut.cz/study/thesis/13711/"
}

Theses

Back to top