Abstract:

In the current wave of enterprise digitization, data have become the core asset of enterprises, and ensuring the security and availability of these data is crucial. Cloud disaster recovery, as a new method of data protection, is gradually emerging in China. This article elaborates on the current development of cloud disaster recovery in China and analyzes some existing issues, such as technical difficulties in disaster recovery, the need to improve the management system, and the need to further strengthen product adaptability. Meanwhile, it discusses future development trends, including the trend of multi-cloud heterogeneous disaster recovery, the continuous expansion of data utilization scenarios, and the gradual improvement of industry standards.

Key words: cloud disaster recovery, disaster recovery as a service, data utilization