METHOD AND SYSTEM FOR ALLOCATING FILE SPACE IN MEMORY OF IC CARD

摘要

In a memory area of a data memory in an IC card, data file definition data for defining a data file is stored from one end of the memory area, and a data file is defined from the other end of the memory area. Area definition data for defining an area in a data file is stored from one end of a data file, and an area is defined from the other end of the data file.