Basing on the designing and demonstrating of data distributing algorithm, the key matter, a parallel distributing storage model was realized using both copying and checkout, which satisfies parallel and multilevel fault tolerance, along with appropriate s
Basing on the designing and demonstrating of data distributing algorithm, the key matter, a parallel distributing storage model was realized using both copying and checkout, which satisfies parallel and multilevel fault tolerance, along with appropriate s
对核心的数据分布算法进行了设计和论证，并在此基础上设计了以数据副本和校验计算相结合的并行分布存储模型，在满足并行性要求的前提下，以适度的时空开销实现了多级容错能力的高可用存储。