医院信息管理中光盘、磁存储、缩微存储技术比较分析

Comparison and Analysis of Light-Disc, Magnetic and Micro Storage in Hospital Information Management

本文就光盘、磁存储、缩微技术三者的存储密度与容量、数据处理速度、与计算机结合的可能性、存储信息的种类、可靠性与寿命及更新情况和应用方面进行了分析比较.以此根据不同的信息种类参考和选择最佳的现代信息存储技术.

The technological parameters of information storage were compared and analysed in this paper. These parameters included the density and capacity of three kinds of storage (light-disc .magnetic, micro), the data processing speed, the possibility of connecting with computer, the kind of information storage, reliability life-span, renewal and application of computer. According to the different kinds of information, an optimal method was choosen for modern information storage.