Efficient non-linear editing for non-volatile mobile storage
Proceedings of the 2010 ACM multimedia workshop on Mobile cloud media computing
ENFFiS: An enhanced NAND flash memory file system for mobile embedded multimedia system
ACM Transactions on Embedded Computing Systems (TECS) - Special issue on embedded systems for interactive multimedia services (ES-IMS)
A high performance NAND array file system based on multiple NAND flash memories
The Journal of Supercomputing
Applications IO profiling and analysis for smart devices
Journal of Systems Architecture: the EUROMICRO Journal
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Since the existing NAND flash memory file systems manage file data in page units, the memory usage increases greatly as the number and size of files increase, and the area to scan at the mounting time increases linearly as well. To resolve these problems, this paper suggests data management in segment units for more efficient processing of multimedia files to reduce memory usage and to improve reading and writing performance. In addition, it suggests a new index structure and garbage collection method for multimedia files to reduce the mounting time and to improve the wear-leveling effectiveness. This approach shows better performance for multimedia files than existing file systems in terms of reading, writing, memory usage, mounting time, and garbage collection.