数字信息保存成本研究

A Analysis of the costs of digital preservation

本文分析了数字信息保存成本的特点,在详细讨论数字信息从创建到保存各阶段中可能产生的保存成本后,指出降低保存成本应遵循的基本原则。

The article analyzed the characteristic of digital preservation costs,then discussed in de- tail the possible preservation costs that may be produced during various phrases,pointed out the princi- ples that could cut down the preservation costs.