期刊
IEEE COMMUNICATIONS MAGAZINE
卷 54, 期 4, 页码 54-61出版社
IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
DOI: 10.1109/MCOM.2016.7452266
关键词
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资金
- Vencore, Inc.
- Defense University Research Instrumentation Program (DURIP) through the Army Research Office [W911NF-14-1-0553]
- Division Of Computer and Network Systems
- Direct For Computer & Info Scie & Enginr [1265886] Funding Source: National Science Foundation
LTE is currently being proposed for use in a nationwide wireless broadband public safety network in the United States as well as for other critical applications where reliable communication is essential for safety. Unfortunately, like any wireless technology, disruption of these networks is possible through radio jamming. This article investigates the extent to which LTE is vulnerable to RF jamming, spoofing, and sniffing, and assesses different physical layer threats that could affect next-generation critical communication networks. In addition, we examine how sniffing the LTE broadcast messages can aid an adversary in an attack. The weakest links of LTE are identified and used to establish an overall threat assessment. Lastly, we provide a survey of LTE jamming and spoofing mitigation techniques that have been proposed in the open literature.
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