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省级测绘电子档案存储机制及安全策略的研究

Xiaotao SUN,Baohang CHEN,Jun ZHAO

Beijing Surveying and Mapping（2017）

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Abstract
结合省级测绘电子档案的特点与主流存储介质的优缺点,提出了基于磁盘阵列、硬盘、磁带、光盘的多介质多级存储机制.合理的优化了测绘电子档案的存储结构,制定了载体保护策略、运行安全策略、数据备份恢复策略与再生性保护策略,为测绘电子档案安全存储提供了支撑保障.
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