A blockchain-based data processing method, device, and readable storage medium
By generating resource transfer transactions and credentials within the blockchain and combining them with cross-chain transfer contracts, the problems of low efficiency and poor security in cross-chain resource transfer are solved, achieving efficient and secure cross-chain resource transfer.
CN118075354BActive Publication Date: 2026-07-24TENCENT TECHNOLOGY (SHENZHEN) CO LTD
Patent Information
- Application Number
- CN202211421853.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2022-11-14
- Publication Date
- 2026-07-24
- Estimated Expiration
- 2042-11-14
AI Technical Summary
Technical Problem
Existing cross-chain resource transfers in blockchain rely on third-party intermediaries, resulting in low efficiency and security risks.
Method used
The first business node generates a resource transfer transaction and obtains a resource transfer certificate in the first blockchain, instructs the second business node to lock virtual resources in the second blockchain, and uses a cross-chain resource transfer contract to determine the association relationship to achieve cross-chain transfer.
Benefits of technology
It improves the efficiency and security of cross-chain resource transfer, avoids the risks caused by third-party intermediaries, and ensures that resources are transferred within the blockchain.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN118075354B_ABST
Abstract
The embodiment of the application discloses a kind of based on blockchain data processing method, equipment and readable storage medium, the method is executed by first service node, the method includes: obtaining including virtual resource value, first resource transfer-out address belonging to first block chain and first resource transfer-in address belonging to second block chain resource cross-chain transfer request;Resource cross-chain transfer request is used to indicate that second service node locks first virtual resource in first resource transfer-in address in second block chain;Generation includes first resource transfer-out address and virtual resource value resource transfer transaction, obtains the resource transfer voucher generated for resource transfer transaction;According to resource transfer voucher, second virtual resource in first resource transfer-out address is carried out resource transfer processing;Resource transfer voucher is used to indicate that second service node, first virtual resource is transferred to first resource transfer-in address.Using the application, resource cross-chain transfer can be carried out safely and efficiently.
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Citation Information
Patent Citations
Data processing method, device and system and storage medium
CN110740044A
Cross-chain data exchange method, system and device and electronic equipment
CN112927073A