一种混合关键驻留应用的余度动态备份方法
By employing a redundancy backup method for hybrid critical applications and dynamically allocating backup strategies based on security levels, the problem of insufficient resources on the integrated processing platform is solved, achieving efficient utilization of backup resources and cost reduction.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- XIAN AVIATION COMPUTING TECH RES INST OF AVIATION IND CORP OF CHINA
- Filing Date
- 2022-10-26
- Publication Date
- 2026-07-17
AI Technical Summary
In existing technologies, the resources of integrated processing platforms are insufficient to meet the redundancy backup requirements of multiple different security levels for hybrid critical applications, resulting in low resource utilization and high costs.
Redundant backup HA is classified according to security level, and dynamic strategies of hot backup, warm backup and cold backup are adopted to provide different backup methods for strong real-time HA, general real-time HA and weak real-time HA, and to dynamically allocate backup processing node resources.
It improves the resource utilization of backup processing nodes, meets the backup requirements of different security levels of HA, reduces backup costs, and increases the backup capabilities of the processing platform.
Smart Images
Figure CN115878375B_ABST