期刊名称：International Journal of Security and Its Applications
印刷版ISSN：1738-9976
出版年度：2013
卷号：7
期号：4
出版社：SERSC
摘要：As the USIM technologies are evolving to include high speed CPU, mass storage devices, and high speed serial interfaces, various services are to be available through those technologies. The high capacity USIM card is a combination of IC card and high capacity flash memory. Because the flash memory does not provide security, additional protection technologies need to be incorporated for privacy issues and data protection. In this paper, we defined the security models for each service that can be provided from high capacity USIM card and proposed eligible architectures and security schemes for internal storage of the smartcard. Consequently, the results of this study are expected to be widely applied to development of high capacity USIM and the related commercial services as a foundation technology or references
