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학술대회 Secure Voice Communication Service Based on Security Platform for Mobile Devices
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김건량, 김정녀
International Conference on Information and Communication Technology Convergence (ICTC) 2017, pp.1191-1193
17HH6100, (IoT 운영체제-총괄) 스마트 경량 IoT 기기용 운영체제 보안 핵심 기술 개발, 김정녀
Recently, a lot of enterprises have released diverse and many solutions and services using smart mobile devices. Many people are experiencing several conveniences through the services. However, there are many cases where security is not taken into consideration in the services using mobile devices. In this paper, we propose Mobile Security Solution (MSS) system based on Security Platform. The Security Platform includes the Secure Domain that is separated from Normal Domain through mobile virtualization technology, security API in Normal Domain that is only able to access to the Secure Domain, and the encrypted communication channel between the Secure Domain and the Normal Domain. And we describe secure voice communication (SVC) service that is implemented based on the Security Platform.
KSP 제안 키워드
Communication services, Encrypted communication, Mobile virtualization, Smart mobile devices, Virtualization technologies, Voice communication, communication channel, mobile security, secure domain, security solution