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互联网的普及和发展使得各行各业都面临着汹涌的信息海洋,多种多样的存储技术逐渐被用户认识和了解。据CCID-MIC统计,国内存储市场主要集中于关键任务部门、政府机关和大型企业,其中磁带产品的应用最为普及,而作为企业整体存储备份方案的SAN(存储区域网)应用则集中在互联网领域。目前,几个知名网站如21cn、上海热线、中华网都先后建立了基于SAN结构的备份系统。
The popularization and development of Internet make all walks of life face the surging sea of information. A variety of storage technologies are gradually recognized and understood by the users. According to the statistics of CCID-MIC, the domestic storage market is mainly concentrated in key task departments, government agencies and large enterprises. Among them, the application of tape products is the most popular. SANs (storage area network) applications that store backup solutions as a whole are concentrated in the Internet field . At present, several well-known websites such as 21cn, Shanghai Hotline and CDC have successively set up a backup system based on the SAN structure.