Timing block method and device based on default broadcast voting
By implementing a timed block generation mechanism and differentiated block types, the problems of resource overhead and extended consensus cycle in the BFT consensus mechanism are solved, thereby improving the performance and efficiency of the blockchain system and making it suitable for multiple application scenarios.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- TSINGHUA UNIVERSITY
- Filing Date
- 2026-03-23
- Publication Date
- 2026-07-17
AI Technical Summary
In existing BFT consensus mechanisms, the resource overhead during the block proposal phase is a prominent issue, especially the ineffective consumption of network bandwidth resources and the extended consensus cycle, which leads to limited system performance.
The system adopts a timed block generation method based on default broadcast voting. The master node generates block proposals periodically according to the local clock. The block types are divided into core blocks and lightweight blocks. Voting broadcasts are only performed on core blocks. The system optimizes bandwidth utilization and consensus efficiency through a two-level backtracking submission rule and periodic view switching mechanism of the credential chain.
It significantly improves the execution efficiency of the consensus process, increases system throughput and transaction latency performance, reduces communication complexity and node computing overhead, and adapts to the needs of high concurrency and multi-scenario blockchain applications.
Smart Images
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