一种面向下一代互联网的广域网智能存储系统

WAN Intelligent Storage System for Next Generation Internet

广域网智能存储系统针对下一代互联网数据急剧增长、网络资源难以管理和使用的问题,采用多层次、可扩展的分布式存储模式,从改进体系结构着手来提高网络存储系统的性能。其存储管理遵循存储管理计划规范(SMI-S),并针对复杂网络环境下的元数据管理和数据传输问题,提出了有效的负载均衡策略和高速安全的存储中间件解决方案,不仅降低了存储管理开销,加快了数据传输速度,同时也实现了命令与数据分流、扩容与增速同步的目标,从而大大提高了整个存储系统的性能。

Aimed at the rapid data growth and the difficulties of network resource management and use in next generation Internet,the WAN intelligent storage system（WISS）adopts multi-level and scalable distributed storage mode to improve the performance of the network storage system based on system architecture optimization.Its storage management follows SMI-S specification.And it proposed an effective load balancing strategy and high-speed secure storage middleware solution for metadata management and data transmission in complex network environment.WISS both improves data transfer rate,and reduces management cost.It achieves the goal of separating control and data flow and accelerating data transfer while expanding storage capacity at the same time.As a result,WISS enhances the performance of the whole storage system enormously.