DocumentCode
2537149
Title
A study on fast JCVM by moving object from EEPROM to RAM
Author
Jin, Min-Sik ; Jung, Min-Soo
Author_Institution
Dept of Comput. Eng., Kyungnam Univ., Masan, South Korea
fYear
2005
fDate
17-19 Aug. 2005
Firstpage
84
Lastpage
88
Abstract
Java Card makes it possible to easily have several applications and programs written in Java. The one of the main issues of Java Card is about memory optimization to maximize the use of limited smart card memory. In this paper, we propose a new JCVM architecture. The key idea is to use RAM as much as possible by moving object from EEPROM to RAM. It makes the Java Card more efficient in terms of security and speed. Writing in RAM is much faster than writing in EEPROM. The additional advantage of our solution is also garbage collected whenever the card is reset.
Keywords
EPROM; Java; memory cards; random-access storage; storage management; EEPROM; JCVM architecture; Java Card; RAM; garbage collection; memory optimization; smart card memory; Application software; EPROM; Java; Random access memory; Read only memory; Read-write memory; Security; Smart cards; Virtual machining; Writing;
fLanguage
English
Publisher
ieee
Conference_Titel
Embedded and Real-Time Computing Systems and Applications, 2005. Proceedings. 11th IEEE International Conference on
ISSN
1533-2306
Print_ISBN
0-7695-2346-3
Type
conf
DOI
10.1109/RTCSA.2005.16
Filename
1541062
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