Invention Publication
- Patent Title: SECURED DATABASE RESTORATION ACROSS SERVICE REGIONS
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Application No.: US18490686Application Date: 2023-10-19
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Publication No.: US20240121095A1Publication Date: 2024-04-11
- Inventor: Uma Ganesh Sadras Sudhakar , Chase Kernan , Divyank Duvedi , Mohammed Noman Mulla , Conor P. Cahill
- Applicant: Amazon Technologies, Inc.
- Applicant Address: US WA Seattle
- Assignee: Amazon Technologies, Inc.
- Current Assignee: Amazon Technologies, Inc.
- Current Assignee Address: US WA Seattle
- Main IPC: H04L9/32
- IPC: H04L9/32 ; G06F9/54 ; G06F11/14 ; G06F21/62 ; H04L9/08 ; H04L9/40

Abstract:
A system for database restoration across service regions. The system includes data storage and backup data storage in the first region. The system includes a frontend for the database service configured to receive, from a client, a request to restore a database to the first region from backups stored in another backup data storage in a second region and to receive an authentication token for the request from the client. The system also includes a backup restore manager service for the first region configured to send, to another backup restore manager service implemented in the second region, a credential request for a second region credential authorizing retrieval of the one or more other backups from the second region. The backup restore manager service sends a backup restore request to retrieve the backups from the other backup data storage and loads the backups to restore the database in the first region.
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