摘要
通过对分布式存储系统可靠性的研究，运用了具有MDS特性的X码的编码模式，实现了能纠正2个疑符的译码新算法，从而有效地增强了分布式存储系统的可靠性。
Through the research of reliability on distributed storage system, this paper realizes a new decoding algorithm that can correct two erasures by adopting X code encoding scheme with the characteristics of MDS. The new method can effectively reinforce the reliability on distributed storage system.
出处
《计算机工程》
CAS
CSCD
北大核心
2001年第6期169-170,186,共3页
Computer Engineering
关键词
分布式存储系统
X码
编码模式
译码算法
可靠性
Distributed storage system；X code；Encoding scheme；Decoding algorithm；Reliability
