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自从有了人类,便有了人类所理解、创造、交流和记录的信息,以及相关的存储介质。从原始的岩画、结绳记事、泥板象形文字,到古代的竹简、帛书、纸张书籍,再到现代的电子书、CD音乐／DVD影像和各类数字存储媒介,它们在每个时代充当着人际之间交流的桥梁,并为后人记述着悠悠历史长河。今日信息爆炸的同时,越来越“海量”的存储空间、越来越脆弱的安全性、越来越高的易用性要求等,催促着人们去实现一个又一个存储技术的创新。我们目前能明确预见的是蓝光DVD、垂直记录硬盘和闪存型硬盘等创新将成为主流,依稀可见的还有多层光存储、全息存储等技术。
Since human beings have come human beings understand, create, exchange and record information, and related storage media. From primitive petroglyphs, jungle notes, muddy hieroglyphs, ancient bamboo slips, silk books, paper books, to modern e-books, CD music / DVD videos and various types of digital storage media, Interpersonal communication bridge, and future generations described long history. At the same time as today’s information explosion, more and more “massive” storage space, increasingly fragile security, and ever-increasing ease of use requirements are urging people to innovate storage technologies one after another. What we can foresee clearly now is the innovations such as Blu-ray DVD, perpendicular recording hard disk and flash-type hard disk drive will become the mainstream. Visually there are many layers of optical storage and holographic storage technologies.