摘要
针对嵌入式系统中大容量存储设备及其管理方面的需求,分析了传统的固定单元管理方式的弊端,提出了一种针对大容量Flash存储系统的灵活的管理方案。该方案通过实际访问量来动态地管理Flash,提高了操作效率,同时也减少了资源占用,保证了系统的性能。
Aiming at the requests of high- capacity storage devices and the related management in embedded system, this paper analyzes the disadvantages of traditional fix granularity management scheme and proposes a flexible management scheme for high-capacity Flash memory storage system. The scheme adopts realistic access pattern to manage Flash dynamically, which improves the operation efficiency and reduces the resources usages, so as to ensure the system performance.
出处
《计算机应用研究》
CSCD
北大核心
2006年第2期87-88,95,共3页
Application Research of Computers
关键词
闪存
存储系统
存储管理
嵌入式系统
Hash Memory
Storage System
Memory Management
Embedded System
