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Detail
Journal Article
초연결 지능화 인프라 보안기술 동향 - 5G 시대의 이동통신 보안 중심
- Issue Date
- 2019-02
- Citation
- 전자통신동향분석, v.34, no.1, pp.36-48
- ISSN
- 1225-6455
- Publisher
- 한국전자통신연구원
- Language
- Korean
- Type
- Journal Article
- Abstract
- Recently, competition among global mobile operators has focused on the commercialization of 5G for the first time. Apart from protecting the privacy of subscribers and the confidentiality and integrity of communication, protecting the network against various cyber attacks is also important to ensure that high-quality mobile services operate safely. In this study, we examine the security vulnerabilities with respect to mobile communication environments using previous and current LTEs. We also investigate whether existing vulnerabilities can be effectively protected and identify security issues that need to be considered in the approaching 5G environment.
- KSP Keywords
- 5G environment, Cyber attacks, High-quality, Mobile services, Security issues, Security vulnerabilities, mobile communication, mobile operators