The Journal of Information Technology (정보학연구)
- Volume 10 Issue 3
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- Pages.59-75
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- 2007
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- 1229-3024(pISSN)
Design and Implementation of File System API based on Java Card
자바카드기반 파일 시스템 API의 설계 및 구현
Abstract
Java Card has several applets running on card, and applet can be added easily. Each applet supports different application programs, and includes file system for data management. This paper presents design and implementation of the file system API based on Java Card for the efficient data management in need of the applet. We referred the smart card international standard ISO7816-4 for the file system and used API supported at Java Card. Results show that it is easy to design and operation of file systems during the applet development, also show lighting of applet's source codes and improved access times.