Account Migration Linking Legacy Login Data to New Identity Authentication
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Solution Overview
Problem
After a cloud computing platform updates its version, there is a mismatch between old and new accounts in the local database and identity authentication module, leading to poor compatibility, data loss, and repeated account creation, complicating account management.
Innovation Solution
An account management method that involves acquiring login information of old accounts, creating a first account based on decrypted login information, associating it with the identity authentication module, and synchronizing new accounts to ensure compatibility and efficient management post-upgrade.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If the cloud computing platform version is updated, then the system functionality and performance are improved, but the compatibility between old accounts and new account system deteriorates
Solution Approach 1:
The system performs preliminary detection of old accounts in the local database before version update completes, and pre-processes them by creating corresponding first accounts in the new identity authentication module. This preliminary action ensures that when users log in with old accounts after update, the accounts are already compatible with the new system, preventing authentication failures.
Solution Approach 2:
The patent introduces an account migration mechanism as an intermediary layer between the old local database accounts and the new identity authentication module. The migration process creates intermediate first accounts that bridge the two systems, allowing seamless transition without direct conflict between incompatible account formats.
2Adaptability or versatility
If manual account migration is performed, then account compatibility is improved, but the time consumption and operational complexity increase
Solution Approach 1:
The system implements automated account migration that performs without manual intervention. The migration module automatically detects old accounts, creates corresponding first accounts, and associates them with the new identity authentication module. This self-service approach eliminates the need for administrators to manually migrate each account, dramatically reducing time consumption and operational complexity.
Solution Approach 2:
The system performs account migration automatically during the version update process itself, rather than requiring a separate manual migration phase. By embedding the migration function within the update workflow, the system completes account compatibility preparation in advance, eliminating post-update manual work.
3Loss of information
If account data is not migrated, then data loss is prevented, but account management efficiency deteriorates
Solution Approach 1:
The system creates intermediate first accounts that serve as mediators, preserving the original account information from the local database while establishing new accounts in the identity authentication module. This intermediary approach ensures no data loss occurs during transition, as all original account data is preserved and linked through the migration association.
Solution Approach 2:
The migration process creates copies of old account data in the form of first accounts within the new system. Rather than moving or transforming the original data, the system generates accurate copies that maintain all account information while being compatible with the new version, ensuring data preservation while enabling efficient management.
4Reliability
If multiple data sources are used for authentication, then authentication reliability is improved, but the system complexity increases
Solution Approach 1:
The system implements a universal authentication mechanism where the identity authentication module serves multiple functions: it authenticates both newly created accounts and migrated old accounts, and it can verify credentials against both new and legacy account formats. This multi-functionality reduces the need for separate authentication paths for different account types, simplifying the overall system despite using multiple data sources.
Data Source
AI summary
An account management method and apparatus, a computer device and a storage medium. The method includes: acquiring login information of an old account, so that a local database authenticates the login information of the old account, and acquiring decrypted login information of the old account; creating a first account according to the decrypted login information of the old account; and acquiring an identity document of the first account, so that the identity document of the first account is transmitted to the old account corresponding to the local database, and associating the first account with the old account.