摘要
对地震数据容灾备份技术进行了研究,探讨了地震数据容灾备份的重要性及设计方案,及开展此项工作的技术和流程。详细介绍了地震数据容灾备份所需的网络备份技术、数据复制技术、灾难检测技术和系统迁移技术。
According to the study of the seismic data disaster recovery technology, the importance was found out. The work design, technology and process were discussed. The required technology of network backup, data replication, disaster detection, and system migration were introduced in details.
出处
《防灾减灾学报》
2012年第2期79-83,共5页
Journal of Disaster Prevention And Reduction
关键词
地震数据
容灾备份
系统迁移
seismic data
disaster recovery
system migration
