IND是一种基于ARM+uClinux的新型网络存储结构,它具有独立的文件系统和协议处理机制。探讨了IND存储系统结构和数据访问原理,并在此基础上分析了IND接口设计思想,通过对socket编程实现了IND TCP/IP协议栈。试验结果显示,智能网络磁盘有助于避免单点故障,能够显著地提高数据文件的传输效率。
Intelligent Network Disk is a sort of new network storage architecture based on ARM & uClinux, which own its independent filesystem and mechanism of parsing protocol. The structrue of IND storage system and the theory of data-access are discussed, And on this basis,the main problems about net connection interface of IND is Analysed, as well as implement the IND's TCP/IP protocol stack based on socket programming. The result shows that IND help to avoid one nod exception and improve the file transfer efficiency.