In such a model,a hybrid NAS/SAN server manages multi-user control information for SAN-stored data,serving as a traffic manager for disk reads and writes,preserving cache coherency for multi-user access and enforcing security semantics.

• 在这样的模型中，混合的NAS/SAN服务器为SAN存储的数据管理多用户控制信息，起到了磁盘读写的流量管理器的作用，保护多用户存取的高速缓存的相干性和实施安全语义。