Analiza sigurnosti u vojnim bežičnim senzorskim mrežama

undergraduate thesis

• Title (english): Security analysis in military wireless sensor networks
• Author: Vedran Bradić
• Mentor: Gordan Šišul (mentor)
• Mentor: Vinko Zebić (komentor)
• Committee member: Zvonko Trzun (predsjednik povjerenstva)
• Committee member: Gordan Šišul (član povjerenstva)
• Committee member: Vinko Zebić (član povjerenstva)
• Granter: University of Zagreb; (Croatian Defence Academy "Dr. Franjo Tuđman"); Zagreb
• Defense date and country: 2024-07-09, Croatia
• Scientific / art field, discipline and subdiscipline: SOCIAL SCIENCES; Security and Defense Science
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Computing

Abstract

Bežične senzorske mreže (WSN) ključna su tehnologija za razne aplikacije, no njihova sigurnost ostaje veliki izazov. U radu su prikazane osnovne karakteristike WSN-a, uključujući arhitekturu, primjene i sigurnosne izazove. Detaljno su analizirani različite sigurnosne prijetnje i napadi specifični za WSN, poput napada uskraćivanjem usluge (DoS), prisluškivanja i manipulacije podacima. Prikazani su sigurnosni mehanizmi i protokoli koji se koriste za zaštitu ovih mreža, te je procijenjen njihov utjecaj na performanse mreže. Pobliže su objašnjene realizacije nekih mreža, te analiza rizika istih.

Abstract (english)

Wireless Sensor Networks (WSN) are a key technology for various applications, but their security remains a significant challenge. The paper presents the basic characteristics of WSNs, including their architecture, applications, and security challenges. Different security threats and attacks specific to WSNs, such as denial of service (DoS) attacks, eavesdropping, and data manipulation, are analyzed in detail. Security mechanisms and protocols used to protect these networks are presented, and their impact on network performance is assessed. The implementation of some networks and the risk analysis of these implementations are explained in more detail.

• Keywords: bežične senzorske mreže; sigurnost; napadi; sigurnosni protokoli; arhitektura; uskraćivanje usluge; manipulacija podacima
• Keywords (english): wireless sensor networks; security; attacks; security protocols; architecture; denial of service; data manipulation
• Language: croatian
• URN:NBN: urn:nbn:hr:249:854185
• Study programme: Title: Military Engineering; Study programme type: university; Study level: undergraduate; Academic / professional title: sveučilišni/a prvostupnik/ prvostupnica inženjer/inženjerka vojnog inženjerstva (sveučilišni/a prvostupnik/ prvostupnica inženjer/inženjerka vojnog inženjerstva)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Closed access
• Created on: 2024-10-22 14:32:18