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Title:Analiza varnosti brezžičnih omrežij : diplomska naloga
Authors:ID Kralj, David (Author)
ID Lužar, Borut (Mentor) More about this mentor... New window
Files:.pdf VS_Kralj_David_i2015.pdf (1,49 MB)
MD5: 51E34C7E3AD483F1CC71BCC39DEAE846
 
Language:Slovenian
Work type:Bachelor thesis/paper
Typology:2.11 - Undergraduate Thesis
Organization:FIŠ - Faculty of Information Studies in Novo mesto
Abstract:Brezžična omrežja so skozi leta z vse večjim razvojem mobilnih naprav postopoma izpodrinila žična omrežja in jih v veliki meri tudi nadomestila. Ker delujejo s pomočjo radijskih valov, je njihova uporaba zelo enostavna. Zaradi vse širše uporabe brezžičnih omrežij se pojavi vprašanje o varnosti njihove uporabe. Uporabniki se moramo zavedati, da je varnost eden izmed pomembnih faktorjev pri uporabi interneta. Zaradi nizke ravni varnosti lahko pride do različnih zlorab in kraj identitete. Zlorabe se dogajajo predvsem pri tistih brezžičnih omrežjih, ki niso primerno zaščitena. Za dobro zaščito pred napadalci je potrebno dobro poznavanje varnostnih vidikov in protokolov. Te varnostne vidike, protokole in grožnje sem preučil s pomočjo literature in jih opisal v diplomski nalogi. Poleg pregleda literature sem izvedel tudi podrobno analizo vrst zaščit brezžičnih omrežij v širši okolici Novega mesta. Obenem sem izvedel tudi primerjavo pridobljenih podatkov z analizo, ki sem jo izvedel leta 2011 in podatki za Ljubljano 2013. S tem sem pridobil podatke, ki so prikazali, kakšna je osveščenost uporabnikov v Novem mestu o varnosti brezžičnih omrežij ter kateri protokoli so najpogostejši.
Keywords:WiFi, brezžična omrežja, varnostni protokoli, varnostne grožnje, avtentikacija, analiza uporabe varnostnih protokolov
Place of publishing:Novo mesto
Place of performance:Novo mesto
Publisher:[D. Kralj]
Year of publishing:2015
Year of performance:2015
Number of pages:71 str.
PID:20.500.12556/ReVIS-4935 New window
COBISS.SI-ID:2048360467 New window
UDC:004.056:004.73(043.2)
Note:Na ov.: Diplomska naloga : visokošolskega strokovnega študijskega programa prve stopnje;
Publication date in ReVIS:21.08.2018
Views:4835
Downloads:165
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Licences

License:CC BY-NC-ND 4.0, Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International
Link:http://creativecommons.org/licenses/by-nc-nd/4.0/
Description:The most restrictive Creative Commons license. This only allows people to download and share the work for no commercial gain and for no other purposes.
Licensing start date:21.08.2018

Secondary language

Language:English
Abstract:During the years wire networks have been replaced by wireless networks due to rapid development of mobile devices. Their use is very simple because they operate through radio waves. Since wireless networks are widely spread, there is a question concerning security of their use. Users must be aware of the fact that security is a key element in using Internet. Low security level can cause various abuses and identity theft. Abuses appear with those wireless networks that are not properly secured. In order to be well protected against attacks it is necessary to know security aspects and protocols. All security aspects, protocols and threats have been studied by using literature and described in the thesis. Furthermore, the research has been made in the wider area of Novo mesto taking into account a detailed analysis of wireless network protections. I have made a comparison between the results of the 2011 analysis and data from Ljubljana, 2013. The results show awareness of users in Novo mesto about wireless networks and the most frequently used protocols.
Keywords:WiFi, wireless networks, security protocols, security threats, authentication, analysis of security protocol use


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