一种利用时间戳校验的云平台数据备份与恢复系统
By providing a unified reference time through the global time source module and generating a reliable timestamp through the timestamp verification module, combined with the multiple trigger modes of the backup management module and the redundant backup mechanism of the recovery management module, the problem of unreliable timestamps in the cloud platform backup system is solved, and the safe, reliable and efficient operation of data backup and recovery is achieved.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Filing Date
- 2026-03-27
- Publication Date
- 2026-07-17
AI Technical Summary
In existing cloud platform backup systems, the unreliability of timestamps leads to data overwriting, version inconsistencies, and inconsistent recovery points, failing to meet the data consistency requirements of critical business scenarios.
A global time source module is introduced to provide a unified reference time. A timestamp verification module generates a trusted timestamp and performs multi-layer verification. Combined with the multiple trigger modes of the backup management module and the redundant backup mechanism of the recovery management module, the security and consistency of data backup and recovery are ensured.
It achieves absolute reliability and global consistency in the time sequence of cloud platform data backup and recovery processes, improves the flexibility of backup and the integrity and accuracy of restored data, and enhances data security and query efficiency.
Smart Images
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