一种业务合约调用方法及系统
By introducing a transaction contract side into blockchain transaction operations, the problem of blockchain's inability to handle multiple contract calls is solved, enabling efficient support of blockchain in complex financial business scenarios and ensuring the integrity and reliability of transactions.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- PING AN BANK CO LTD
- Filing Date
- 2023-03-27
- Publication Date
- 2026-07-17
AI Technical Summary
Blockchain can only commit the blockchain ledger once in a single business operation, which cannot cope with scenarios involving multiple contract calls in complex financial business, thus limiting its ability to support complex financial business scenarios.
In blockchain transaction operations via the transaction contract, the business side triggers the overall transaction commit process after completing all business contract calls. The blockchain obtains the request results from the temporary call stack and sends them to the transaction contract through the blockchain endorsement node. The transaction contract calls the business contracts in sequence and obtains the results. Finally, the blockchain updates the local business transaction results.
It enhances the support capabilities of blockchain in complex financial business scenarios, achieves atomicity and consistency of multi-contract calls, and ensures the integrity and reliability of transactions.
Smart Images
Figure CN116319819B_ABST