新一代中国数字地震台网观测数据的安全备份

The Security Backup of the Observation Data of New China Digital Seismograph Network

本文阐述了新一代中国数字地震台网(NCDSN)产出的地震观测数据如何在中国数字地震台网数据管理中心(CDSNDMC)进行光盘数据的安全备份。对数字地震观测数据的重要性和地震数据备份存储的特殊性;刻录盘的选择,备份数据的容量、速度的选取以及刻录盘的标识、存储等方面进行了论述。

A detail introduction of data backup processing in China Digital Seismograph Network(CDSN)Data Management Center(DMC)has been given in the paper. The importance and specialty of the data backup are characterized from the selection to the capacity and speed point of view.