作者: Panagiotis Schoinas
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摘要: Abstract : Today wireless communications offer great convenience and efficiency, but concerns about security must be addressed. Wireless are considered less secure than wired or fiber-based systems because the data is transmitted over radio channel making it more susceptible to eavesdropping interception. Thus, needs special attention. Confidentiality, integrity availability objectives of solutions. Attacks such as Man-in-the-Middle, replay, Denial-of-Service mitigated eliminated by solutions those discussed in this thesis. Data disclosure unauthorized people, user identity location disclosure, impersonation a valid user, tracking subscriber capabilities few potential risks that can lead mission failure even cost people s lives. This thesis explores how securely leverage three cellular technologies, 3G, 4G/LTE WiMAX, through an analysis their features. The architectures these technologies described. Their vulnerabilities attack vectors analyzed. A protocols techniques address mitigate deficiencies way they enforce provided. Furthermore, importance military considered.