基于对等网络的面向小文件的云存储系统

摘要

The modern network system still uses cloud storage structure of master-slave structure. But with the development of the times, people transfer more frequent files, small file storage function has been unable to meet people's needs, has a large delay between the time. To solve this problem, this paper starts from the cloud storage system of peer-to-peer networks for small files, uses a backup strategy to improve its reliability, then improve the document read, store and delete functions.%现代网络系统仍在沿用之前主从结构的云存储，但是随着时代的发展，人们所传输的文件越来越频繁，其小文件存储功能已经无法满足人们的需求，并且在时间上具有过大的延迟性。为了解决这一问题，本文将从面向小文件的对等网络的云存储系统入手，利用备份策略提高其可靠性，继而完善文件读取、存储和删除等功能。